Bulletin 4867 Replaces Bulletin 4828 September 2015 ISSN No. 1833–7236 2015/16 Viticulture spray guide – wine grapes and table grapes Supporting your success 1 Acknowledgements The information contained in this Bulletin is from a collaborative effort from Department of Agriculture and Food, Western Australia (DAFWA) staff and others from outside of the department. The compilation and editing of this Bulletin was undertaken by Richard Fennessy. Authors Chris Sharpe - Pesticide safety Anita James - Chemical residues Graeme Passmore (drumMUSTER) - drumMUSTER and ChemClear Bill Trend - Safety for bees Alastair James (CropLife Australia) - Resistance management Andrew Taylor - Diseases Stewart Learmonth and Helen Collie - Insects, mites and molluscs George Morris - Herbicides Colin Gordon - Plant Growth Regulators Winetitles, Dr Peter Dry, Dr Bryan Coombe are gratefully acknowledged for granting permission to use the ‘Modified E-L system for identifying major and intermediate grapevine growth stages from page 153 of Viticulture: Volume 1 – Resources – 2nd edition’, 2004, PR Dry and BG Coombe (eds). This material may be reprinted provided that the article and the source and author(s) are acknowledged. Published by the Department of Agriculture and Food, Western Australia, Locked Bag 4, Bentley Delivery Centre WA 6983. 2 Disclaimer The Chief Executive Officer of the Department of Agriculture and Food, Western Australia and the State of Western Australia accept no liability whatsoever by reason of negligence or otherwise arising from the use or release of this information or any part of it. In relying on or using this document or any advice or information expressly or impliedly contained within it, you accept all risks and responsibility for loss, injury, damages, costs and other consequences of any kind whatsoever resulting directly or indirectly to you or any other person from your doing so. It is for you to obtain your own advice and conduct your own investigations and assessments of any proposals that you may be considering in light of your own circumstances. This material has been written for Western Australian conditions. Its availability does not imply suitability to other areas, and any interpretation is the responsibility of the user. The product trade names in this publication are supplied on the understanding that no preference between equivalent products is intended and that the inclusion of a product does not imply endorsement by the Department of Agriculture and Food, Western Australia, over any other equivalent product from another manufacturer. Any omission of a trade name is unintentional. Always read the label — Users of agricultural (or veterinary) chemical products must always read the label and any permit before using the product, and strictly comply with the directions on the label and conditions of any permit. Users are not absolved from compliance with the directions on the label or the conditions of the permit by reason of any statement made or not made in this publication. Parts of the chemical use pattern quoted in this publication are approved under permit(s) issued by the Australian Pesticides and Veterinary Medicines Authority and in force at the time the publication was prepared. Persons wishing to use a chemical in the manner approved under permit should obtain a copy of the relevant permit from the Australian Pesticides and Veterinary Medicines Authority and must read all the details, conditions and limitations relevant to that permit, and must comply with the details, conditions and limitations prior to use. Information in this publication was current at the time of preparation. © Western Australian Agriculture Authority 2015 3 Bulletin 4867 Replaces Bulletin 4828 September 2015 ISSN No. 1833–7236 2015/16 Viticulture spray guide – wine grapes and table grapes Contents Pesticide safety .................................................................................................................................. 5 Regulations and acts relating to use of pesticides .............................................................................. 5 Organochlorine and other chemical residues ..................................................................................... 9 drumMUSTER and ChemClear® ..................................................................................................... 10 Withholding periods and maximum residue limits (MRLs) .................................................................. 11 Chemical labels, permits and material safety data sheets ................................................................. 12 Safety for bees ............................................................................................................................. 14 Pesticide application ......................................................................................................................... 15 Pesticide resistance .......................................................................................................................... 15 Agrochemicals registered for use in Australian viticulture ..................................................................... 20 HortGuardTM..................................................................................................................................... 21 Spray options ................................................................................................................................... 23 Diseases ...................................................................................................................................... 23 Insects, mites and molluscs ........................................................................................................... 80 Herbicides .................................................................................................................................. 105 Plant growth regulators (PGR’s) ................................................................................................... 127 Example of a spray diary ................................................................................................................. 131 Grape pest monitoring and treatment calendar .................................................................................. 132 Diseases .................................................................................................................................... 132 Pests ......................................................................................................................................... 133 Modified E-L system for grapevine growth stages .............................................................................. 134 4 Pesticide safety Pesticide misuse can be harmful to both human and environmental health and can also impact trading relations with international markets. Regulatory standards are necessary to ensure that pesticides are used appropriately within our communities. The Department of Health publishes ‘A guide to the use of pesticides in Western Australia’ which provides a summary of those regulations and best practices with which all users of pesticides in Western Australia must comply. Regulations and acts relating to use of pesticides Department of Agriculture and Food, Western Australia regulates some aspects of the use of pesticides and veterinary medicines in agriculture, including the management of residue affected land and produce provides information on the control of pests and diseases in animals and plants regulates the control of declared plants and animals in agricultural and pastoral lands. Legislation: Agriculture and Related Resources (Spraying Restrictions) Regulations1979 Aerial Spraying Control Act 1966 (and Regulations) Biosecurity and Agriculture Management (Agriculture Standards) Regulations 2013 Biosecurity and Agriculture Management Act 2007 Department of Health regulates the safe use of pesticides through the Health (Pesticides) Regulations 2011, where it affects human health regulates the supply and use of poisons through the Poisons Act 1964 licenses pest management technicians and registered businesses provides some training and guidelines for the pest management industry provides information and advice on public health control programs provides toxicological advice on the human health aspects of pesticides. Legislation: Health (Pesticides) Regulations 2011 Health Act 1911 Poisons Regulations 1965 Poisons Act 1964 5 Department of Health contacts: Environmental Health Directorate Tel: +61 (0)8 9388 4999 Fax: +61 (0)8 9388 4902 Email: ehinfo@health.wa.gov.au Website: health.wa.gov.au Department of Environment Regulation regulates waste management sites, contaminated sites, air and water quality, illegal discharge and pollution, under the environmental protection act 1986 regulates pesticide manufacturing facilities regulates the transport of liquid chemical wastes including pesticide wastes investigates and may take enforcement action if there is evidence of an inappropriate pesticide application which has caused environmental harm or there has been a pesticide spill which has or may cause pollution or environmental harm provides guidance on chemical storage and disposal. Legislation: Environmental Protection (Unauthorised Discharges) Regulations 2004 Environmental Protection (Controlled Waste) Regulations 2004 Environmental Protection Act 1986 Environmental Protection Regulations 1987 Swan River Trust Act 1988 Department of Environment Regulation contacts: Head Office Tel: +61 (0)8 6467 5000 Fax: +61 (0)8 6467 5562 Email: info@der.wa.gov.au Website: der.wa.gov.au 6 Department of Water protects existing and future public drinking water source areas (PDWSAS) these include underground water pollution control areas, water reserves and catchment areas provides guidance on land use compatibility in PDWSAS provides guidance on chemical storage, handling and disposal in PDWSAs. Legislation: Metropolitan Water Supply Sewerage and Drainage Act 1909 Rights in Water and Irrigation Act 1914 Country Areas Water Supply Act 1947 Department of Water contacts: Head Office Tel: +61 (0)8 6364 7600 Fax: +61 (0)8 6364 7601 Email: drinkingwater@water.wa.gov.au Website: water.wa.gov.au Department of Commerce (WorkSafe Division) regulates the workplace to ensure the safety and health of people at work responds to requests to investigate possible breaches of the legislation provides information to employers and employees on occupational safety matters promotes awareness of occupational safety matters to the community. Legislation: Occupational Safety and Health Act 1984 Occupational Safety and Health Regulations 1996 7 WorkSafe contacts: Head Office Tel: 1300 30 78 77 Email: online@commerce.wa.gov.au Website: commerce.wa.gov.au/worksafe Department of Mines and Petroleum regulates the storage, handling and transport of dangerous goods (including pesticides) to minimise the risk to people property and the environment responds to dangerous goods incidents and emergencies investigates possible breaches of the legislation contributes to the development and implementation of national dangerous goods safety policy and legislation provides information and promotes awareness of dangerous goods safety matters to industry, government and the community. Legislation: Dangerous Goods Safety Act 2004 Dangerous Goods Safety Regulations 2007 Department of Mines and Petroleum contacts: Head Office Tel: +61 (0)8 9358 8001 Fax: +61 (0)8 9358 8000 Email: dgsb@dmp.wa.gov.au Website: dmp.wa.gov.au 8 Chemistry Centre Western Australia provides chemical analytical support to the government, industry, academia and the community conducts research into chemical analytical methods provides advice on the chemistry of pesticides and other chemicals, and how they behave in soil, water, air and other substrates assists other government agencies with the management of chemical spillages, residues in foods and environmental contamination. ChemCentre contacts: Head Office Tel: +61 (0)8 9422 9800 Fax: +61 (0)8 9422 9801 Email: enquiries@chemcentre.wa.gov.au Website: chemcentre.wa.gov.au Organochlorine and other chemical residues Orchards and old orchard sites are often contaminated with organochlorine pesticides such as dieldrin, heptachlor and DDT, which slowly break down in the soil. There is a danger that grazing animals, particularly cattle and poultry, will become contaminated with these pesticides and have meat and/or eggs high in residues. Areas of old orchard that have been planted to grapes and may be grazed by cattle, sheep or poultry can be soil tested to determine if there is a contamination risk from grazing these areas. In addition to the risk posed by organochlorines, there may also be risks of pesticide residues in grazing animals from other pesticides that have been used in the past or are being used for pest control in the vineyard. Some examples of pesticide risk include poultry feeding on contaminated adult garden weevils or on baits used to manage European earwig or wingless grasshoppers. Details concerning chickens, eggs and organochlorines; and sheep and organochlorine residues can be found on the DAFWA website. Further information or queries on pesticide residue risks to grazing animals can be made to Anita James at the Department of Agriculture and Food, Bunbury on (08) 9780 6100. 9 drumMUSTER and ChemClear® drumMUSTER and ChemClear® are important industry stewardship programs run by Agsafe as part of the Industry Waste Reduction Scheme (IWRS). Agsafe works with governments, farmer groups, communities, local government and regulatory authorities involved in the disposal of agvet chemicals and containers to further develop and expand the success of the two programs. IWRS is a joint venture of CropLife Australia, Animal Medicines Australia, Veterinary Manufacturers and Distributors Association, National Farmers’ Federation and the Australian Local Government Association. drumMUSTER is the national program for the collection and recycling of empty, clean, nonreturnable metal and plastic farm chemical containers. Chemical users throughout Australia are encouraged to deliver their drums to one of 790 drumMUSTER collection sites on designated collection days. Trained inspectors receive and examine each drum onsite to ensure that every container delivered is free of chemical residue and therefore safe to transport and recycle. Metal drums should be punctured from the top through the bottom and lids removed from all containers. Each container delivered to drumMUSTER is shredded or granulated and transformed into new products including road signs, irrigation piping, plant stakes, plastic cable covers and outdoor furniture. The drumMUSTER program offers many benefits: It is an environmentally responsible solution for chemical users to dispose of their empty containers. Helps property owners keep their farms free of potential contamination. Encourages good farming practice. Provides documentation for chemical users to meet the requirements of quality assurance programs. Supports the preservation of the environment. ChemClear® is the national program for collection and disposal of unwanted or unknown chemicals. The program’s objective is to minimise the accumulation of unwanted chemicals on farms which may create potential risks to the environment, public health and trade. Two categories of agvet chemicals are collected by ChemClear®: Group 1 chemicals are currently registered products manufactured by participating companies signed to the Industry Waste Reduction Agreement. These products are collected free of charge. Group 2 chemicals are products manufactured by non-participating companies, deregistered, unknown, mixed or out-of-date products. A fee for collection applies. 10 The service is easy to use: Waste holders are required to take an inventory of their unwanted chemicals and register them for collection by phoning a toll-free number or completing an online form (details below). Once the booking is lodged and confirmed, waste holders continue to store their products until a collection in their area is scheduled. Collections are state-based and routes are planned when registered bookings reach a quantity threshold. Collections are undertaken in the registered waste holder’s shire council area. Prior to a collection, registered waste holders are contacted and advised of the retrieval location and date. An appointment time is also negotiated. Waste holders are required to transport their chemicals to their nominated collection site and meet the ChemClear® retrieval vehicle. For more information about the programs contact: drumMUSTER GPO Box 816 Canberra ACT 2601 Tel: +61 (0)2 6230 6712 Fax: +61 (0)2 6230 6713 Email: drummuster@drummuster.com.au Website: drummuster.com.au ChemClear® GPO Box 816 Canberra City ACT 2601 Tel: +61 (0)2 6230 4799 Fax: +61 (0)2 6230 6710 Free call: 1800 008 182 Email: chemclear@agsafe.com.au Website: chemclear.com.au Withholding periods and maximum residue limits (MRLs) Use of agricultural chemicals may leave residues on fruit. The level of residue that remains at harvest depends on the chemical, the formulation, application rate, method of application, time 11 and number of treatments, use of adjuvants, the interval since the last application and climatic conditions. Limits for these residues are determined in various countries by health authorities. These limits are called Maximum Residue Limits (MRLs) and are set to ensure correct use of pesticides (good agricultural practice) and to prevent consumers from taking in excessive residues. Grape growers are responsible to ensure that grapes they sell do not exceed MRLs for the chemicals they apply. Label rates for horticultural chemicals have been calculated so that, provided the label rate is followed and withholding periods observed, Australian MRLs are not exceeded. The withholding period for a particular pesticide is the minimum time between when the crop is last sprayed and when it is picked. This withholding period may vary for different crops. A withholding period of seven days means that the grower must wait for seven days between the last application of the pesticide and before the crop is picked. Growers applying chemicals at the correct rate and observing the withholding period before harvest should produce fruit with residues lower than the MRL for Australia. Growers involved in production of grapes or wine for export should be aware that other countries may have different or no MRLs for chemicals used in Australia. If the importing country has a lower MRL than the Australian MRL, longer withholding periods or changed rates of application may be necessary. If the importing country has no MRL set for a chemical used in Australia, that chemical should not be applied to the crop as any detectable residue on the fruit will be unacceptable. Growers exporting grapes or wine should contact their exporters, winery or the Australian Wine Research Institute (AWRI) before spraying to ensure that MRLs in the export markets are not exceeded. Refer to the AWRI webpage on MRLs for further information. Chemical labels, permits and material safety data sheets Chemical labels — A chemical label is a legally binding document. To use a product other than in the manner specified on the label is permitted only in situations described as ‘low risk use’. Permits — In special cases a product may be used in a manner different to that specified on the label by obtaining a ‘permit’ from the Australian Pesticides and Veterinary Medicines Authority (APVMA). Various types of permits are available: Permit to export unapproved active constituent or unregistered product. Permit where a previous assessment remains valid (renewal). Permit for minor use. Permit for emergency use. Permit for research or other miscellaneous permit. In the section on spray options for the various commodity groups, some chemicals listed for use in WA vineyards are under an APVMA permit for minor use. For such chemicals, the permit number and expiry date are listed in the comments column. Copies of permits for minor use are available from the website apvma.gov.au. 12 For enquiries on a permit for minor use contact: Australian Pesticides and Veterinary Medicines Authority PO Box E240 Kingston ACT 2604 Tel: +61 (0)2 6210 4700 Email: contact@apvma.gov.au Website: apvma.gov.au Material Safety Data Sheets (MSDS) Are available for each chemical to supplement the information provided on the label. They are not part of, nor a substitute for, the chemical label. Any farm chemical handled or stored on a property must have an up-to-date MSDS available on the premises in a known location. The Occupational Safety and Health Regulations 1996 require that an MSDS be supplied at the first sale of a hazardous chemical and thereafter upon request. The MSDS of a chemical must be shown to any persons employed on that property, prior to using the product. These sheets are available from chemical company websites. One website that stores a large number is MSDS Australia at msds.com.au. Regulation change – low risk new pesticide uses As published in the WA Government Gazette, 1 February 2011 No. 14, The Health Department of WA has modified the Health (Pesticides) Regulations 1956 to provide a more flexible approach for agricultural pesticide use, particularly in relation to low risk uses. These amendments relate to Regulation 87 of the new regulations that allow the following practices, in agricultural situations only: Use of a pesticide for an unspecified pest on a registered crop. Use of a pesticide at a lower frequency than that shown on the label. Use of a pesticide at a lower rate of application than that shown on the label. Use of a pesticide for a crop/pest combination registered in another jurisdiction, provided the pesticide is registered for use in Western Australia and the label does not prohibit the use in Western Australia. For any queries on this contact: Chris Sharpe, Chemical Coordinator Department of Agriculture and Food, Western Australia Locked Bag 4 Bentley Delivery Centre WA 6983 Tel: +61 (0)8 9368 3815 Mob: +61 (0)427 193 838 Fax: +61 (0)8 9474 2408 Email: chris.sharpe@agric.wa.gov.au 13 Safety for bees Bees actively foraging on flowers either in the crop or on ground covers may be adversely affected by insecticide applications. The time of application and insecticide used will influence the level of damage. Some insecticides have very low toxicity to bees and are able to be applied even when the bees are foraging. Other short residual insecticides will be safe to bees if applied in the evening or at night when the bees are not foraging. More persistent insecticides may remain toxic to bees well after application. Foraging bees may bring contaminated pollen or nectar back to the hive. This is fed to the house bees which then feed the larvae and queen. In this way the whole colony may be killed. Symptoms of bee toxicity vary: There may be a sticky mass of bees dying in front of the hive. Bees may move very slowly. Bees may exhibit strange and aggressive behaviour. The insecticide carbaryl is very toxic to bees and carbaryl-contaminated pollen may remain toxic for up to eight months when stored in the hive. Food safety – Beekeepers in districts where vineyards are located in forest areas will be sourcing honey from eucalypts and in some instances the bees will be attracted to ground flora (weeds) from properties and this nectar will be collected and stored as honey within the hive and harvested and sold for human consumption. Sub-lethal levels of chemical can enter the food chain in this way. Be aware of the bee toxicity rating of any pesticide used and whether bee hives are located near the vineyard. Advise the beekeeper before toxic chemicals are applied. 14 Pesticide application The good work of monitoring for pests to decide on the need for and timing of pesticide application, and correct selection of a pesticide to control the pest, will be negated by poor application technique. When using pesticides to control pests and diseases, and herbicides to control weeds, it is essential that these be applied safely and effectively. Incorrect spray application can result in major pesticide wastage or phytotoxicity. Pesticide wastage or over-spraying may result in residues that exceed the maximum residue limit (MRL), is costly and detrimental to the environment. Correct calibration of a sprayer is essential to apply the chemical at the label rate and to get maximum efficiency of coverage of the target. The DAFWA website has additional information on calibrating spray equipment and herbicide application methods. Useful links Phenoxy (hormone-like) herbicides have the potential to cause off-target spray damage to vineyards. See the link for details concerning the regulations, duty of care and formulations of phenoxy herbicide applications in WA. Users of herbicides need to be aware of the legal aspects of herbicide application, follow the link for further information. Found an unusual pest or disease in your vineyard that you can’t identify? The DAFWA Pest and Disease Identification Service (PaDis) provides advisory and identification services on animal and plant pests, weeds and diseases that impact Western Australia’s agriculture and food industries. Pesticide resistance What is pesticide resistance? Most pest and disease populations have a very small number of individuals that are resistant to a given pesticide. Frequent use of the same pesticide kills susceptible individuals but leaves the resistant ones and therefore selects a strain of the pest or disease that contains an increasing number of resistant individuals. Once this resistant proportion reaches a critical level, the lack of control ultimately renders that pesticide useless. This is known as resistance. What pesticides are prone to resistance? All pesticides (herbicides, insecticides, miticides and fungicides) are prone to resistance but miticides and some of the fungicides are most at risk. This is because mites and fungi are usually resident in orchards and have a short life cycle. These attributes favour the rapid selection of resistant individuals if pesticide use is heavy. Many of the new generation fungicides were developed for a specific disease and have a very specific mode of action. This means that they often have only single-site activity. Many of the older fungicides have multi-site activity and as a consequence the newer fungicides are more prone to the diseases developing resistance to them. 15 If the same fungicide is used repeatedly it will allow the resistant spores to multiply until almost all spores are resistant and unaffected by the fungicide. Often when a disease becomes resistant to a particular fungicide it is resistant to other fungicides in the same activity group. The DAFWA webpage on herbicide resistance offers further detail. How to avoid or delay resistance? All new pesticide products have resistance management strategies included on the label. It is important that pesticides are applied using the correct dilutions and application rate and that the resistance management guidelines given on the label are followed. Some of the key factors to avoid or delay resistance are based on the principles of Integrated Pest Management and include: ● Predators — There may be opportunity to introduce predators for pest control or suppression. This may reduce the pest to a level where a pesticide is not required or reduce the number of sprays required. Also be aware of any other pesticides that are harmful to predators, either natural or introduced. If available, select pesticides that are least harmful to natural enemies. ● Cultural control methods — using such techniques as vineyard hygiene can reduce the pest population and subsequently reduce exposure to pesticide. ● Pest monitoring — this will determine when a pest or disease is present and help decide whether a spray is required, and if required, the optimum time to apply it. ● Pesticide use — many pesticides are listed to be used only a specific number of times in a season. Some miticides should only be used once per season. If multiple sprays are required then alternate between different activity groups. CropLife Australia represents the developers, registrants, manufacturers and formulators of plant science solutions for use in agriculture and the management of pests in other settings. This group has developed Pesticide Resistance Management Strategies and Activity Group Identification to assist in reducing the development of resistance to pesticides for a range of agricultural pests. The following CropLife Australia information identifies the resistance management strategies for fungicides that are at risk and are used in viticulture. These strategies were developed by the CropLife Australia Fungicide Resistance Management Review Group and industry researchers. The strategies are a guide only and do not endorse particular products, groups of products or cultural methods in terms of their performance. Always follow the product label for specific use instructions. While all effort has been taken with the information supplied in this document no responsibility, actual or implied, is taken for the day to day accuracy of product or active constituent specific information. Readers should check with the Australian regulator’s (APVMA) product data base for contemporary information on products and actives. The data base can be sourced through www.apvma.gov.au. The information given in the strategies is provided in good faith and without any liability for loss or damage suffered as a result of its application and use. Advice given in these strategies is valid as at 25 June 2015. All previous versions of this strategy are invalid. 16 Downy Mildew Fungicide activity groups Resistance management strategy Group 4 (phenylamide) 1. Start disease control sprays using a protectant or nonphenylamide fungicide and continue spraying at intervals of 7−21 days depending on disease pressure and rate of grapevine growth, typically when the shoots are 10cm (E-L 12 stage) or longer. 2. When conditions favour disease development, apply two consecutive sprays of a Group 4 product. Do not apply more than two consecutive sprays of a Group 4 product. Do not apply more than four sprays of a Group 4 product per season. 3. Do not apply more than three consecutive sprays of a Group 40 fungicide, and no more than a total of six sprays per season. 4. Do not apply more than two sprays per season of Group 11 fungicides. If two consecutive applications of Group 11 fungicides are used, then they must be followed by at least the same number of applications of fungicide(s) from a different group(s), before a Group 11 fungicide is used again, either in the current or following season. 5. Apply Group 11 fungicides preventatively. 6. Apply a maximum of two consecutive applications in alternation with fungicides from a different Mode Of Action group with satisfactory efficacy against the target pathogen/s. Group 11 (quinone outside inhibitor) Group 40 (carboxylic acid amide) 17 Powdery Mildew Fungicide activity group(s) Resistance management strategy Group 3 (DMI) 1. Do not apply more than two consecutive sprays of a Group 3 or Group U6 fungicide. Do not apply more than three Group 3 sprays per season. Do not use Group 3 fungicides curatively. Group 5 (amine) Group 7 (succinate dehydrogenase inhibitors) Group 11 (quinone outside inhibitor) Group 13 (azanapthalenenes) Group U6 (phenylacetamide) Group U8 (actin inhibitor) 2. Do not apply more than two consecutive sprays of a Group 5 fungicide. Do not apply more than three Group 5 sprays per season. 3. Do not apply consecutive sprays of Group 7 fungicides, including from the end of one season to the start of the following season. Do not apply more than three Group 7 sprays per season. 4. Apply Group 11 and other systemic fungicides preventatively. 5. Do not apply more than two sprays per season of Group 11 or Group U6 fungicides. 6. Where Group 11 products have been routinely used for many seasons, field research indicates there is an increased risk of powdery mildew resistance to Group 11 fungicides occurring. To ensure continued protection against powdery mildew in these circumstances, either abstain from using Group 11s or mix Group 11 fungicides with a registered rate of a compound from an alternative chemical group for the control of powdery mildew in grapes. 7. Alternatively, if applied alone, Group 11 fungicides should be used in strict alternation with fungicides from an alternative chemical group for the control of powdery mildew in grapes. 8. Do not apply more than two consecutive sprays of a Group 13 fungicide. Do not apply more than three Group 13 sprays per season. 18 Grey mould (bunch rot) Fungicide activity group(s) Resistance management strategy Group 2 (dicarboximide) 1. If three or fewer bunch rot sprays are applied in a season, use no more than one spray from the same fungicide group during the season, for any Group 2, 9 (including combinations with Group 12), 11 (including combinations with Group 3), 17 or 7 fungicides. 2. If four or more bunch rot sprays are applied in a season, use no more than two sprays from the same fungicide group during the season, for any Group 2, 9 (including combinations with Group 12), 11 (including combinations with Group 3), 17 or 7 fungicides. 3. Do not apply more than two consecutive sprays from the same fungicide group, for any Group 2, 9 (including combinations with Group 12) or Group 17 fungicide, including from the end of one season to the start of the following season. 4. Do not apply consecutive sprays of Group 7 fungicides, including from the end of one season to the start of the following season. 5. Do not apply more than two sprays per season of Group 11 (including combinations with Group 3) fungicides. If two consecutive applications of Group 11 (including combinations with Group 3) fungicides are used, then they must be followed by at least the same number of applications of fungicide(s) from a different group(s) before a Group 11 (including combinations with Group 3) fungicide is used again, either in the current or following season. 6. If a Group 11 fungicide is used solo, it should only be used in strict alternation with fungicides from a different cross-resistance group. 7. If resistance to a fungicide group has been detected, only use that fungicide group in mixtures or in strict alternation with fungicides from a different cross resistance group. A fungicide group that has been applied as the final application of the season should not be the first fungicide in the following season. 8. Do not apply fungicides curatively. 9. Late season fungicide treatments should be applied before Botrytis infection reaches unacceptably high levels in the vineyard. Group 7 (succinate dehydrogenase inhibitors) Group 9 (anilinopyrimidine) and combinations of Group 9 and Group 12 (phenylpyrroles) Group 11 (quinone outside inhibitor) and combinations of Group 11 and Group 3 (DMI) Group 17 (hydroxyanilide) 19 Agrochemicals registered for use in Australian viticulture The AWRI produces an annual publication titled Agrochemicals registered for use in Australian viticulture, commonly known as the ‘Dog book’. This provides information on agrochemicals for use in the production of grapes for export wine, and any restriction on their use. The booklet is distributed free to all wineries that pay the wine research levy but can also be freely accessed from the AWRI agrochemicals webpage. 20 HortGuardTM HortGuardTM is an initiative of the Western Australian Government to protect the $719 million horticultural industry from major pests and diseases. It is a coordinated, cooperative and strategic approach between industry and government to protect WA's horticulture and viticulture industries by minimising threats to production and markets from regional quarantine pests or diseases to the State. Regional threats are pests or diseases of potential economic importance to WA that are present in other Australian states but absent in WA. Exotic pests or diseases to Australia that are threats to viticulture are managed under the National Viticulture Industry Biosecurity Plan and the Emergency Plant Pest Response Deed, which are administered by Plant Health Australia. HortGuardTM focuses on the key areas of surveillance, early reporting and preparedness. Effective control of any pest or disease requires early detection, correct identification and decisive management planning. Training staff to report unusual pests and diseases, and seek professional advice on control techniques are the first steps in pest and disease management. HortGuardTM focuses on seven key strategies: threat identification and risk assessment barrier quarantine surveillance incident response containment, eradication and management research and development communications and training. The Horticulture Industry Biosecurity Committee operating under HortGuard TM provides a forum for WA horticulture industries and DAFWA to consult on matters that relate to biosecurity, chemical residues and market access issues. AGWEST Plant Laboratories provide commercial agricultural testing services to assist in the identification of pests, diseases and weeds. The MyPestGuide - grapes ‘app’ is an e-surveillance tool being developed for pest and disease identification and reporting. It will be available for both AppleTM and GoogleTM based mobile phones and tablets from January 2016. Images of the pest or disease can be submitted electronically for identification by experts through DAFWA. 21 Industry is encouraged to report any suspect issues via the MyPestGuide – grapes app (when available) or to the points of contact below: Industry Wines of Western Australia Larry Jorgensen, CEO PO Box 2091, Claremont North WA 6010 Tel: +61 (0)8 9284 3355 Fax: +61 (0)8 9284 4211 Email: winewa@winewa.asn.au Website: winewa.asn.au Government Department of Agriculture and Food, John van Schagen, Chief Plant Quarantine Officer Locked Bag 4, Bentley Delivery Centre WA 6983 Tel: +61 (0)8 9368 3765 Mob: +61 (0)404 819 515 Fax: +61 (0)8 9474 2405 Email: john.vanschagen@agric.wa.gov.au For enquiries about HortGuardTM contact: Bill Trend, Policy Officer Department of Agriculture and Food, Western Australia Locked Bag 4 Bentley Delivery Centre WA 6983 Tel: +61 (0)8 9368 3535 Mob: +61 (0)437 995 808 Fax: +61 (0)8 9367 6248 Email: bill.trend@agric.wa.gov.au 22 Spray options Diseases * Restriction on use for wine grapes. This information is based on the 2015 ‘Dog book’ Agrochemicals registered for use in Australian viticulture 15/16, by M Essling and A Lord, The Australian Wine Research Institute, Adelaide, May 2015. ** Rate - Please refer to product labels as many products have concentrate spraying details on the Mixing/Application section of the label. *** Organic production – under ‘Active ingredient’ heading – active ingredient permitted. However, some trade name formulations may be prohibited due to the inclusion of certain inerts/inactives. Contact relevant organic certification organisation for specific details and restrictions. N/R – not required when used as directed. Target pest Phomopsis cane and leaf spot (Phomopsis viticola) Activity and chemical group Group 29 fungicides unspecified (2,6-dinitroanilines) Active ingredient fluazinam Some trade names Shirlan Gem Emblem Rate** Withholding period (days) Restriction on use for wine grapes* Comments 100mL/100L N/R Dormant spray only. If symptoms of Phomopsis are found samples should be sent to an approved pathology laboratory to identify if it is Phomopsis or Diaporthe or from another cause before any chemical treatments are applied. Dormant spray only Gem and Shirlan have a 32 day re-entry period. 23 Target pest Activity and chemical group Phomopsis cane and leaf spot (Phomopsis viticola) Group M3 fungicides multi-site activity (dithiocarbama te) mancozeb Various registered products containing: 750 or 800g/kg mancozeb as the only active ingredient. Phomopsis cane and leaf spot (Phomopsis viticola) Group M3 fungicides multi-site activity (dithiocarbama te) mancozeb Phomopsis cane and leaf spot (Phomopsis viticola) Group M3 fungicides multi-site activity (dithiocarbama te) Phomopsis cane and leaf spot (Phomopsis viticola) Group M1 + M3 fungicides – multi-site activity (inorganic and dithiocarbamat e) Active ingredient Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* 150-200g/100L 30 Use no later than 30 days before harvest. Table grapes: Do not apply products that contain mancozeb after berries reach 10mm in diameter. Penncozeb 420 SC Mancoflo 420 SC 250–350ml/ 100L 30 (table grapes) Use no later than 30 days before harvest. Do not mix with Bordeaux mixture or lime sulphur. Table grapes: Do not apply to table grapes after flowering has commenced. metiram Polyram DF 150–200g/ 100L 14 Use no later than EL 25, 80% capfall. Table grapes: Do not apply products that contain metiram after berries reach 10 mm in diameter. mancozeb and copper sulphate tribasic Novofix Disperss 300–350g/ 100L 14 Use no later than 30 days before harvest. Table grapes: Do not apply products that contain mancozeb or copper sulphate tribasic after berries reach 10mm in diameter. 14 (wine grapes) Comments 24 Target pest Activity and chemical group Active ingredient Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Comments Phomopsis cane and leaf spot (Phomopsis viticola) Group M4 fungicides multi-site activity (phthalimide) captan Captan WG Captan 800 WG 125g/100L 7 Captan is not recommended for use on grapes destined for export wines. Refer to label for compatibility options with other chemicals. Table grapes: Do not apply products that contain captan after berries reach 10mm in diameter. Phomopsis cane and leaf spot (Phomopsis viticola) Group M4 fungicides multi-site activity (phthalimide) captan Captan 900 WG Capitaine 900 WG 110g/100L 7 Captan is not recommended for use on grapes destined for export wines. Refer to label for compatibility options with other chemicals. Table grapes: Do not apply products that contain captan after berries reach 10mm in diameter. Phomopsis cane and leaf spot (Phomopsis viticola) Group 4 and M4 fungicides phenylamide and multi-site activity (phthalimide) metalaxyl and captan Duplex WG 300g/100L 7 Captan is not recommended for use on grapes destined for export wines. Table grapes: Do not apply products that contain captan after berries reach 10mm in diameter. 25 Target pest Activity and chemical group Phomopsis cane and leaf spot (Phomopsis viticola) Group M9 fungicides multi-site activity quinone (anthraquinone ) Black spot (Elsinoe ampelina) Active ingredient Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* dithianon Delan 700 WG Dragon 700 WG 50–75g/100L 21 Use no later than 30 days before harvest. Table grapes (Red Globe): Dithianon products may cause leaf scorching. Group M1 fungicides – multi-site activity (inorganic) copper oxychloride Copper oxychloride WP Oxydul DF 500g/100L 1 Use no later than 30 days before harvest. Pre-infection only. Black spot (Elsinoe ampelina) Group M1 + M3 fungicides multi-site activity (inorganic and dithiocarbamat e) copper hydroxide and mancozeb Mankocide DF 200-400g /100L 14 Use no later than 30 days before harvest. Table grapes: Do not apply products that contain mancozeb or copper hydroxide after berries reach 10mm in diameter. Black spot (Elsinoe ampelina) Group M3 fungicides – multi-site activity (dithiocarbama te) mancozeb Various registered products containing: 750 or 800g/kg mancozeb as the only active ingredient 200g/100L 30 Use no later than 30 days before harvest. Table grapes: Do not apply products that contain mancozeb after berries reach 10mm in diameter. Cobox 500 WP Curenox 500 WP Comments Table grapes: Do not apply products that contain copper oxychloride after berries reach 10mm in diameter. 26 Target pest Activity and chemical group Active ingredient Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* 200g/100L or 2–3kg/ha 14 Use no later than 30 days before harvest. Table grapes: Do not apply products that contain mancozeb after berries reach 10mm in diameter. Comments Black spot (Elsinoe ampelina) Group M3 fungicides – multi-site activity (dithiocarbama te) mancozeb Kendon Mancozeb 750 DF Kendon Mancozeb 800 KDpc Mancozeb 800 WP Black spot (Elsinoe ampelina) Group M3 fungicides – multi-site activity (dithiocarbama te) metiram Polyram DF 200g/100L 14 Use no later than EL 25, 80% capfall. Table grapes: Do not apply products that contain metiram after berries reach 10mm in diameter. Black spot (Elsinoe ampelina) Group M3 fungicides – multi-site activity (dithiocarbama te) thiram Thiragranz Thiram DG Thiram 800 WG 150g/100L 7 Use no later than EL 25, 80% capfall. Table grapes: Do not apply products that contain thiram after berries reach 10mm in diameter. Group M3 fungicides – multi-site activity (dithiocarbama te) ziram 150g/100L 7 Use no later than EL 25, 80% capfall. Table grapes: Do not apply products that contain ziram after berries reach 10mm in diameter. Black spot (Elsinoe ampelina) Thiram WP Ziragranz Ziram DG Ziram WG Ziram Granuflo 27 Activity and chemical group Active ingredient Black spot (Elsinoe ampelina) Group 4 + M3 fungicides – phenylamide and multi-site activity (dithiocarbama te) benalaxyl and mancozeb Galben M Black spot (Elsinoe ampelina) Group M4 fungicides multi-site activity (phthalimide) Captan Black spot (Elsinoe ampelina) Group M4 fungicides multi-site activity (phthalimide) captan Black spot (Elsinoe ampelina) Group 4 and M4 fungicides phenylamide and multi-site activity (phthalimide) metalaxyl and captan Target pest Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* 280g/100L or before flowering 1.9–2.8kg/ha after flowering 2.8kg/ha 14 Use no later than EL 25, 80% capfall. Table grapes: Do not apply products that contain mancozeb after berries reach 10mm in diameter. Captan WG Captan 800 WG 125g/100L 7 Captan is not recommended for use on grapes destined for export wines. Table grapes: Do not apply products that contain captan after berries reach 10mm in diameter. Captan 900 WG 110g/100L 7 Captan is not recommended for use on grapes destined for export wines. Table grapes: Do not apply products that contain captan after berries reach 10mm in diameter. 300g/100L 7 Captan is not recommended for use on grapes destined for export wines. Table grapes: Do not apply products that contain captan after berries reach 10mm in diameter. Capitaine 900 WG Duplex WG Comments 28 Target pest Activity and chemical group Active ingredient Some trade names Group M5 fungicides multi-site activity chloronitriles (phthalonitriles ) chlorothalonil Fung-o-nil 500 Elect 500 Black spot (Elsinoe ampelina) Group M5 fungicides multi-site activity chloronitriles (phthalonitriles ) chlorothalonil Black spot (Elsinoe ampelina) Group M5 fungicides multi-site activity chloronitriles (phthalonitriles ) chlorothalonil Black spot (Elsinoe ampelina) Rate** Withholding period (days) Restriction on use for wine grapes* 300mL/100L 7 (table grapes) Use no later than EL 29, berries peppercorn size (4 mm diameter). Table grapes: Russeting (berry scarring) of some varieties may occur from products that contain chlorothalonil. Do not apply products that contain chlorothalonil after capfall on table grapes. Use no later than EL 29, berries peppercorn size (4 mm diameter). Table grapes: Russeting (berry scarring) of some varieties may occur from products that contain chlorothalonil. Do not apply products that contain chlorothalonil after capfall on table grapes. Use no later than EL 29, berries peppercorn size (4 mm diameter). Table grapes: Russeting (berry scarring) of some varieties may occur from products that contain chlorothalonil. Do not apply products that contain chlorothalonil after capfall on table grapes. 14 (wine grapes) Whack 500 Various registered products containing: 720g/L chlorothalonil as the only active ingredient 210mL/100L Various registered products containing: 900g/kg chlorothalonil as the only active ingredient 175g/100L 7 (table grapes) 14 (wine grapes) 7 (table grapes) 14 (wine grapes) Comments 29 Target pest Activity and chemical group Active ingredient Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Comments 50g/100L 21 Use no later than 30 days before harvest. Apply every 2 weeks from bud - burst to flowering. Before flowering 150–225g/ 100L 7 Use no later than 30 days before harvest. Pre- and post-infection Use no later than 30 days before harvest. Pre- and post-infection Table grapes: Do not apply products that contain copper hydroxide after berries reach 10mm in diameter. Black spot (Elsinoe ampelina) Group M9 fungicides multi-site activity Quinone (anthraquinone ) dithianon Delan 700 WG Dragon 700 WG Downy mildew (Plasmopara viticola) Group 4 + M1 fungicides phenylamide and multi-site activity (inorganic) metalaxyl-M and copper hydroxide Ridomil Gold Plus Downy mildew (Plasmopara viticola) Group 4 + M1 fungicides phenylamide and multi-site activity (inorganic) metalaxyl and copper oxychloride Axiom Plus Copper Plus Medley Plus Zeemil Plus After flowering 225g/100L Metalaxyl and copper oxychloride WP 150g/100L or before flowering 1-1.5kg/ha after flowering 1.5kg/ha 7 Table grapes: Do not apply products that contain copper hydroxide after berries reach 10mm in diameter. 30 Target pest Activity and chemical group Active ingredient Downy mildew (Plasmopara viticola) Group 3 fungicides demethylation inhibitor DMI (triazole) and Group 11 fungicides quinone outside inhibitors (QoIs) (methoxy acrylate) tebuconazole and azoxystrobin Group 11 fungicides quinone outside inhibitors (Qols) (methoxy acrylate) azoxystrobin Downy mildew (Plasmopara viticola) Some trade names Custodia Rate** Withholding period (days) Restriction on use for wine grapes* Comments Dilute spraying: 100mL/100L 28 Use no later than EL 29, berries 4mm diameter. Pre-infection only 14 Use no later than EL 29, berries 4mm diameter. Pre-infection only Concentrate spraying: 1L/Ha Various registered products containing: 250g/L azoxystrobin as the only active ingredient 75–100mL /100L 31 Target pest Activity and chemical group Active ingredient Downy mildew (Plasmopara viticola) Group 11 fungicides quinone outside inhibitors (Qols) (methoxy acrylate) cont. azoxystrobin Downy mildew (Plasmopara viticola) Group 11 fungicides quinone outside inhibitors (Qols) (methoxy acrylate) cont. Downy mildew (Plasmopara viticola) Group 11 fungicides quinone outside inhibitors (Qols) (methoxy acrylate). Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Comments Azoxystrobin 800 WG Avior 800 WG Connect 800 WG 23.5–31.5g/100L 14 Use no later than EL 29, berries 4mm diameter. Pre-infection only azoxystrobin Azoxystrobin 500 WG Spartacus 500 WG 37.5–50g/100L 14 Use no later than EL 29, berries 4mm diameter. Pre-infection only azoxystrobin Titan Azoxystrobin 500 WG 38-50g/100L 14 Use no later than EL 29, berries 4mm diameter. Pre-infection only 32 Target pest Activity and chemical group Active ingredient Some trade names Downy mildew (Plasmopara viticola) Group 11 fungicides quinone outside inhibitors (Qols) (oximino acetates) trifloxystrobin Flint 500 WG (suppression only) Downy mildew (Plasmopara viticola) Group 11 fungicides quinone outside inhibitors (Qols) (methoxy carbamate) pyraclostrobin Cabrio WG Downy mildew (Plasmopara viticola) Group 11 fungicides quinone outside inhibitors (Qols) (methoxy carbamate) pyraclostrobin Cabrio Rate** Withholding period (days) Restriction on use for wine grapes* Comments 15g/100L 35 Use no later than EL stage 31, berries pea-size (7mm diameter). Pre-infection only Suppression only 50g/100L (include 10mL of non-ionic surfactant) 21 Use no later than EL 31 berries peasize (7mm diameter). Do not use within 63 days of harvest. Pre-infection only. 40mL/100L 21 Use no later than EL 31 berries peasize (7mm diameter). Do not use within 63 days of harvest. Pre-infection only. 33 Target pest Activity and chemical group Active ingredient Some trade names Downy mildew (Plasmopara viticola) Group 33 fungicides phosphonates phosphorous acid Fungi-Fos 400 pH 7.2 Rate** Withholding period (days) Restriction on use for wine grapes* 300mL/100L N/R Not recommended for use on grapes destined for export wines. Comments Post-infection only Apply as soon as possible after the infection event and before oil spots appear. Wine grapes: It is advised to contact your winery or grape purchaser prior to the application of any phosphorous acid spray. Table grapes: Phosphorus acid products are recommended for control of downy mildew where sprays need to be applied after berries reach 10mm diameter. Other products may leave unsightly residues on the berries through to harvest. 34 Target pest Activity and chemical group Active ingredient Downy mildew (Plasmopara viticola) Group 33 fungicides phosphonates phosphorous acid Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Phospot 400 pH 7.2 Phospot 400 Aus-Phoz pH 7.2 300mL/100L 3L/ha early season/small canopies N/R Not recommended for use on grapes destined for export wines. Phos Phyt 400 Phozguard 400 Comments Post-infection only Apply as soon as possible after the infection event and before oil spots appear. Wine grapes: It is advised to contact your winery or grape purchaser prior to the application of any phosphorous acid spray. Table grapes: Phosphorus acid products are recommended for control of downy mildew where sprays need to be applied after berries reach 10mm diameter. Other products may leave unsightly residues on the berries through to harvest. 35 Target pest Activity and chemical group Active ingredient Downy mildew (Plasmopara viticola) Group 33 fungicides phosphonates phosphorous acid Some trade names Rutec FungiFos 400 Rate** Withholding period (days) Restriction on use for wine grapes* 3L/ha early season/small canopies N/R Not recommended for use on grapes destined for export wines. Comments Post-infection only Apply as soon as possible after the infection event and before oil spots appear. Wine grapes: It is advised to contact your winery or grape purchaser prior to the application of any phosphorous acid spray. Table grapes: Phosphorus acid products are recommended for control of downy mildew where sprays need to be applied after berries reach 10mm diameter. Other products may leave unsightly residues on the berries through to harvest. 36 Target pest Activity and chemical group Active ingredient Downy mildew (Plasmopara viticola) Group 33 fungicides phosphonates phosphorous acid Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Various registered products containing: 600g/L phosphorous acid present as the mono and di potassium phosponate. 2L/ha early season/small canopies N/R Not recommended for use on grapes destined for export wines. 2.7–4L/ha mid– late season/large canopies Comments Post-infection only Apply as soon as possible after the infection event and before oil spots appear. Wine grapes: It is advised to contact your winery or grape purchaser prior to the application of any phosphorous acid spray. Table grapes: Phosphorus acid products are recommended for control of downy mildew where sprays need to be applied after berries reach 10mm diameter. Other products may leave unsightly residues on the berries through to harvest. 37 Target pest Activity and chemical group Active ingredient Some trade names Downy mildew (Plasmopara viticola) Group 33 fungicides phosphonates phosphorous acid Sprayphos 620 Rate** Withholding period (days) Restriction on use for wine grapes* 1.9L/ha early season/small canopies. N/R Not recommended for use on grapes destined for export wines. 2.6–3.9L/ha mid–late season/large canopies Comments Post-infection only Apply as soon as possible after the infection event and before oil spots appear. Wine grapes: It is advised to contact your winery or grape purchaser prior to the application of any phosphorous acid spray. Table grapes: Phosphorus acid products are recommended for control of downy mildew where sprays need to be applied after berries reach 10mm diameter. Other products may leave unsightly residues on the berries through to harvest. 38 Target pest Activity and chemical group Active ingredient Downy mildew (Plasmopara viticola) Group 33 fungicides phosphonates phosphorous acid Some trade names Fosphite Rate** Withholding period (days) Restriction on use for wine grapes* 2.6L/ha early season/small canopies N/R Not recommended for use on grapes destined for export wines. 3.5-5.2L/ha mid– late season/large canopies Comments Post-infection only Apply as soon as possible after the infection event and before oil spots appear. Wine grapes: It is advised to contact your winery or grape purchaser prior to the application of any phosphorous acid spray. Table grapes: Phosphorus acid products are recommended for control of downy mildew where sprays need to be applied after berries reach 10mm diameter. Other products may leave unsightly residues on the berries through to harvest. 39 Target pest Activity and chemical group Active ingredient Downy mildew (Plasmopara viticola) Group 33 fungicides phosphonates phosphorous acid Some trade names Phostrol 500 Rate** Withholding period (days) Restriction on use for wine grapes* 2.4L/ha early season/small canopies N/R Not recommended for use on grapes destined for export wines. 3.25-4.8L/ha mid–late season/large canopies Comments Post-infection only Apply as soon as possible after the infection event and before oil spots appear. Wine grapes: It is advised to contact your winery or grape purchaser prior to the application of any phosphorous acid spray. Table grapes: Phosphorus acid products are recommended for control of downy mildew where sprays need to be applied after berries reach 10mm diameter. Other products may leave unsightly residues on the berries through to harvest. 40 Target pest Activity and chemical group Active ingredient Downy mildew (Plasmopara viticola) Group 40 fungicides carboxylic acid amides (cinnamic acid amides) dimethomorph Downy mildew (Plasmopara viticola) Group 40 fungicides carboxylic acid amides (cinnamic acid amides) dimethomorph Downy mildew (Plasmopara viticola) Group 40 fungicides carboxylic acid amides (mandelic acid amides) mandipropamid Some trade names Acrobat SC Sphinx Downright Revus Rate** Withholding period (days) Restriction on use for wine grapes* Comments Dilute spraying 36mL/100L + mancozeb (150g/100L of mancozeb 800 or 160g/100L mancozeb 750) or + Polyram at 150–200g/ 100L 28 Use no later than EL 25, 80% capfall. Pre-infection only Dilute spraying 36mL/100L + mancozeb (120g/100L of mancozeb 800 or 160g/100L mancozeb 750) or + Polyram at 150–200g/ 100L 28 Use no later than EL 25, 80% capfall. Pre-infection only Refer to label N/R Use no later than EL 26, capfall complete. Pre-infection only Dilute spraying Apply with mancozeb. Table grapes: Do not apply products that contain dimethomorph or mancozeb after berries reach 10mm in diameter. Dilute spraying Apply with mancozeb. Table grapes: Do not apply products that contain dimethomorph or mancozeb after berries reach 10mm in diameter. 41 Target pest Activity and chemical group Downy mildew (Plasmopara viticola) Group 45 and 40 fungicides QoSI (triazolopyrimidylamine ) and carboxylic acid amides ametoctradin and Dimethomorph Zampro Downy mildew (Plasmopara viticola) Group M and M fungicides multi-site activity (inorganic) hydrogen peroxide + peroxyacetic acid*** Peratec Plus Downy mildew (Plasmopara viticola) Group M1 fungicides multi-site activity (inorganic) copper oxychloride Various registered products containing: 500g/kg copper oxychloride as the only active ingredient Active ingredient Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Comments 80mL/100L 28 Use no later than EL 25, 80% capfall. Pre-infection only 1L/100L 1 Use no later than 7 days before harvest. Suppression only Use no later than 30 days before harvest. Pre-infection only Table grapes: Do not apply products that contain copper oxychloride after berries reach 10mm in diameter. 250g/100L 1 Do not mix with any other pesticides. Peratec Plus fungicide is a non-selective surface sterilant, which will only control diseases where contact has been made; therefore good thorough coverage is required. 42 Target pest Activity and chemical group Active ingredient Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Comments 250g/100L or 2.5kg/ha 1 Use no later than 30 days before harvest. Pre-infection only Table grapes: Do not apply products that contain copper oxychloride after berries reach 10mm in diameter. 250–400g/ 100L 1 Use no later than 30 days before harvest. Pre-infection only Table grapes: Do not apply products that contain copper oxychloride after berries reach 10mm in diameter. 270g/100L 1 Use no later than 30 days before harvest. Pre-infection only Table grapes: Do not apply products that contain copper oxychloride after berries reach 10mm in diameter. 200g/100L 1 Use no later than 30 days before harvest. Pre-infection only Table grapes: Do not apply products that contain copper oxychloride after berries reach 10mm in diameter. Downy mildew (Plasmopara viticola) Group M1 fungicides multi-site activity (inorganic) copper oxychloride Barmac Copper Oxychloride Downy mildew (Plasmopara viticola) cont. Group M1 fungicides multi-site activity (inorganic) copper oxychloride Copper Oxychloride 500 WP Oxydul DF Cobox 500 WP Curenox 500 WP Downy mildew (Plasmopara viticola) Group M1 fungicides multi-site activity (inorganic) copper oxychloride Isacop 375 WG Downy mildew (Plasmopara viticola) Group M1 fungicides multi-site activity (inorganic) copper oxychloride Coppox WG Neoram 375 WG 43 Target pest Activity and chemical group Active ingredient Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Comments Downy mildew (Plasmopara viticola) Group M1 fungicides multi-site activity (inorganic) copper ammonium acetate complex Cop-it 500mL/100L 1 (table grapes) 28 (wine grapes) Use no later than 30 days before harvest Pre-infection only Table grapes: Do not apply products that contain copper ammonium acetate after berries reach 10mm in diameter. Downy mildew (Plasmopara viticola) Group M1 fungicides multi-site activity (inorganic) copper ammonium complex Copperguard Liquicop 500mL/100L 1 (table grapes) 28 (wine grapes) Use no later than 30 days before harvest Pre-infection only Table grapes: Do not apply products that contain copper octanoate after berries reach 10mm in diameter. Downy mildew (Plasmopara viticola) Group M1 fungicides multi-site activity (inorganic) copper octanoate Tricop 1L/100L 1 Use no later than 30 days before harvest Pre-infection only Table grapes: Do not apply products that contain copper octanoate after berries reach 10mm in diameter. Downy mildew (Plasmopara viticola) Group M1 fungicides multi-site activity (inorganic) cuprous oxide*** Red copper WG 150–195g/ 100L 1 Use no later than 30 days before harvest. Pre-infection only Table grapes: Do not apply products that contain cuprous oxide after berries reach 10mm in diameter. 44 Target pest Activity and chemical group Active ingredient Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Comments 100–130g/ 100L 1 Use no later than 30 days before harvest. Pre-infection only Table grapes: Do not apply products that contain cuprous oxide after berries reach 10mm in diameter. Downy mildew (Plasmopara viticola) Group M1 fungicides multi-site activity (inorganic) cuprous oxide*** Nordox 750 WG Downy mildew (Plasmopara viticola) Group M1 fungicides multi-site activity (inorganic) copper sulphate tribasic*** Tri-Base Blue Tribasic liquid 250–350mL/ 100L 1 Use no later than 30 days before harvest. Pre-infection only Table grapes: Do not apply products that contain copper sulphate tribasic after berries reach 10mm in diameter. Downy mildew (Plasmopara viticola) Group M1 fungicides multi-site activity (inorganic) copper sulphate tribasic*** Bordeaux WG 250-350g/100L 1 Use no later than 30 days before harvest. Pre-infection only Table grapes: Do not apply products that contain copper sulphate tribasic after berries reach 10mm in diameter. Downy mildew (Plasmopara viticola) Group M1 fungicides multi-site activity (inorganic) copper sulphate tribasic*** Cuprofix Disperss 250–400g/ 100L 1 Use no later than 30 days before harvest. Pre-infection only Table grapes: Do not apply products that contain copper sulphate tribasic after berries reach 10mm in diameter. 45 Target pest Activity and chemical group Active ingredient Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Comments Downy mildew (Plasmopara viticola) Group M1 fungicides multi-site activity (inorganic) copper hydroxide*** Kocide Opti 80–115g/ 100L 1 Use no later than 30 days before harvest. Pre-infection only Table grapes: Do not apply products that contain copper hydroxide after berries reach 10mm in diameter. Downy mildew (Plasmopara viticola) Group M1 fungicides multi-site activity (inorganic) copper hydroxide*** Hydrocop 95–135g/ 100L 1 Use no later than 30 days before harvest. Pre-infection only Table grapes: Do not apply products that contain copper hydroxide after berries reach 10mm in diameter. Downy mildew (Plasmopara viticola) Group M1 fungicides multi-site activity (inorganic) copper hydroxide*** Champ 500WG 95–131g/ 100L 1 Use no later than 30 days before harvest. Pre-infection only Table grapes: Do not apply products that contain copper hydroxide after berries reach 10mm in diameter. Downy mildew (Plasmopara viticola) Group M1 fungicides multi-site activity (inorganic) copper hydroxide*** Vitra 400 WG 115–165g/ 100L 1 Use no later than 30 days before harvest. Pre-infection only Table grapes: Do not apply products that contain copper hydroxide after berries reach 10mm in diameter. 46 Target pest Activity and chemical group Active ingredient Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Comments 135–190g/ 100L 1 Use no later than 30 days before harvest. Pre-infection only Table grapes: Do not apply products that contain copper hydroxide after berries reach 10mm in diameter. Downy mildew (Plasmopara viticola) Group M1 fungicides multi-site activity (inorganic) copper hydroxide*** Kocide Blue Xtra Downy mildew (Plasmopara viticola) Group M1 fungicides multi-site activity (inorganic) copper hydroxide*** Champ flowable 350 135–190mL/ 100L 1 Use no later than 30 days before harvest. Pre-infection only Table grapes: Do not apply products that contain copper hydroxide after berries reach 10mm in diameter. Downy mildew (Plasmopara viticola) Group M1 fungicides multi-site activity (inorganic) copper hydroxide*** Cung Fu 350 SC 140–200mL/ 100L 1 Use no later than 30 days before harvest. Pre-infection only Table grapes: Do not apply products that contain copper hydroxide after berries reach 10mm in diameter. Downy mildew (Plasmopara viticola) Group M1 fungicides multi-site activity (inorganic) copper hydroxide*** Blue Shield DF 180–250g/ 100L 1 Use no later than 30 days before harvest. Pre-infection only Table grapes: Do not apply products that contain copper hydroxide after berries reach 10mm in diameter. 47 Target pest Activity and chemical group Active ingredient Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Comments Downy mildew (Plasmopara viticola) Group M1 fungicides multi-site activity (inorganic) copper hydroxide*** Champ Dry Prill 125–175g/ 100L 1 Use no later than 30 days before harvest. Pre-infection only Table grapes: Do not apply products that contain copper hydroxide after berries reach 10mm in diameter. Downy mildew (Plasmopara viticola) Group M1 and M2 fungicides multi-site activity (inorganic) copper oxychloride and sulphur Mildex WG 300−400g/ 100L OR 30 Use no later than 30 days before harvest. Pre-infection only Downy mildew (Plasmopara viticola) Group M1 and M3 fungicides multi-site activity (inorganic and dithiocarbamat e) mancozeb and copper hydroxide Mankocide DF Use no later than 30 days before harvest. Pre-infection only Table grapes: Do not apply products that contain mancozeb or copper hydroxide after berries reach 10mm in diameter. 3-4kgs/ha 200–400g/ 100L 14 Refer to product label for information on use of sulphur with oil products. There is risk of phytotoxicity if sulphur is applied on hot or humid days, or if crop is suffering moisture stress. 48 Target pest Activity and chemical group Active ingredient Downy mildew (Plasmopara viticola) Group M1 and M3 fungicides multi-site activity (inorganic and dithiocarbamat e) mancozeb and copper sulphate tribasic Novofix Disperss Copman Downy mildew (Plasmopara viticola) Group 4 and M3 fungicides – phenylamide and multi-site activity (dithiocarbama te) metalaxy-M and mancozeb Downy mildew (Plasmopara viticola) Group 4 and M3 fungicides – phenylamide and multi-site activity (dithiocarbama te) metalaxyl and mancozeb Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Comments 300–350g/ 100L 14 Use no later than 30 days before harvest. Pre-infection only Table grapes: Do not apply products that contain mancozeb or copper sulphate tribasic after berries reach 10mm in diameter. Ridomil Gold MZ WG 250g/100L 14 Use no later than 30 days before harvest. Pre- and post-infection Table grapes: Do not apply products that contain mancozeb after berries reach 10mm diameter. Minor phytotoxic reactions on some varieties may occur under certain conditions. Axiom MZ 720 Maxyl Zee-mil 720 Metal-Man MZ 720 Milor 720 WP 250g/100L 14 Use no later than 30 days before harvest. Pre- and post-infection Table grapes: Do not apply products that contain mancozeb after berries reach 10mm in diameter. 49 Target pest Activity and chemical group Active ingredient Downy mildew (Plasmopara viticola) Group 4 and M3 fungicides – phenylamide and multi-site activity (dithiocarbama te) metalaxyl and mancozeb Max MZ Downy mildew (Plasmopara viticola) Group 4 and M3 fungicides – phenylamide and multi-site activity (dithiocarbama te) benalaxyl and mancozeb Galben M Downy mildew (Plasmopara viticola) Group 4 and M3 fungicides – phenylamide and multi-site activity (dithiocarbama te) propineb and oxadixyl Downy mildew (Plasmopara viticola) Group M3 fungicides multi-site activity (dithiocarbama te) mancozeb Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* 500mL/100L 14 Use no later than 30 days before harvest. Pre- and post-infection Table grapes: Do not apply products that contain mancozeb after berries reach 10mm in diameter. 280g/100L or before flowering 1.9–2.8kg/ha, after flowering 2.8kg/ha 14 Use no later than EL 25, 80% capfall. Pre- and post-infection Table grapes: Do not apply products that contain mancozeb after berries reach 10mm in diameter. Rebound WP 250g/100L 3 Use no later than EL 25, 80% capfall. Pre- and post-infection. Table grapes: Do not apply products that contain oxadixyl after berries reach 10mm in diameter. Penncozeb 420 SC Mancoflo 420 SC 250–350mL /100L 30 (table grapes) 14 (wine grapes) Use no later than 30 days before harvest. Pre-infection only Table grapes: Do not apply to table grapes after flowering has commenced. Do not mix with Bordeaux mixture or lime sulphur. Comments 50 Target pest Activity and chemical group Downy mildew (Plasmopara viticola) Group M3 fungicides multi-site activity (dithiocarbama te) mancozeb Downy mildew (Plasmopara viticola) Group M3 fungicides multi-site activity (dithiocarbama te) Downy mildew (Plasmopara viticola) Group M3 fungicides multi-site activity (dithiocarbama te) Active ingredient Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Various registered products containing: 750 or 800g/kg mancozeb as the only active ingredient. 200g/100L 30 Use no later than 30 days before harvest. Pre-infection only Table grapes: Do not apply products that contain mancozeb after berries reach 10mm in diameter. metiram Polyram DF 200g/100L 14 Use no later than EL 25, 80% capfall. Pre-infection only Table grapes: Do not apply products that contain metiram after berries reach 10mm in diameter. zineb Zineb 150g/100L 7 Use no later than EL 25, 80% capfall. Pre-infection only Table grapes: Do not apply products that contain zineb after berries reach 10mm in diameter. Comments 51 Target pest Activity and chemical group Active ingredient Downy mildew (Plasmopara viticola) Group 4 and M4 fungicides phenylamide and multi-site activity (phthalimide) metalaxyl and captan Some trade names Duplex WG Rate** Withholding period (days) Restriction on use for wine grapes* 200-300g/L 7 Captan is not recommended for use on grapes destined for export wines. Comments Pre- and post-infection Table grapes: Do not apply products that contain captan after berries reach 10mm in diameter. Refer to label for tank mix restrictions and re-entry period information. Downy mildew (Plasmopara viticola) Group M4 fungicides multi-site activity (phthalimide) captan Captan WG Captan 800 WG 125g/100L 7 Captan is not recommended for use on grapes destined for export wines. Pre-infection only Table grapes: Do not apply products that contain captan after berries reach 10mm in diameter. Downy mildew (Plasmopara viticola) Group M4 fungicides multi-site activity (phthalimide) captan Captan 900 WG 110g/100L 7 Captan is not recommended for use on grapes destined for export wines. Pre-infection only Table grapes: Do not apply products that contain captan after berries reach 10mm in diameter. Capitaine 900 WG 52 Target pest Activity and chemical group Downy mildew (Plasmopara viticola) Downy mildew (Plasmopara viticola) Active ingredient Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Comments Group M5 fungicides multi-site activity chloronitriles (phthalonitriles ) chlorothalonil Fung-O-Nil 500 Whack 500 230-300mL /100L 7 (table grapes) Use no later than EL 29, berries peppercorn size (4 mm diameter). Pre-infection only Group M5 fungicides multi-site activity chloronitriles (phthalonitriles ) chlorothalonil Use no later than EL 29, berries peppercorn size (4 mm diameter). Pre-infection only 14 (wine grapes) Applonil 720 Cheers 720 Chlorothalonil 720 210mL/100L 7 (table grapes) 14 (wine grapes) Table grapes: Russeting (berry scarring) of some varieties may occur from products that contain chlorothalonil. Do not apply products that contain chlorothalonil after capfall on table grapes. Table grapes: Russeting (berry scarring) of some varieties may occur from products that contain chlorothalonil. Do not apply products that contain chlorothalonil after capfall on table grapes. 53 Target pest Activity and chemical group Downy mildew (Plasmopara viticola) Group M5 fungicides multi-site activity chloronitriles (phthalonitriles ) chlorothalonil Downy mildew (Plasmopara viticola) Group M5 fungicides multi-site activity chloronitriles (phthalonitriles ) chlorothalonil Active ingredient Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Comments Various registered products containing: 720g/L chlorothalonil as the only active ingredient 160–210mL /100L 7 (table grapes) Use no later than EL 29, berries peppercorn size (4 mm diameter). Pre-infection only Various registered products containing: 720g/L chlorothalonil as the only active ingredient 1.8–2.3L/ha Use no later than EL 29, berries peppercorn size (4 mm diameter). Pre-infection only 14 (wine grapes) 7 (table grapes) 14 (wine grapes) Table grapes: Russeting (berry scarring) of some varieties may occur from products that contain chlorothalonil. Do not apply products that contain chlorothalonil after capfall on table grapes. Table grapes: Russeting (berry scarring) of some varieties may occur from products that contain chlorothalonil. Do not apply products that contain chlorothalonil after capfall on table grapes. 54 Target pest Activity and chemical group Downy mildew (Plasmopara viticola) Group M5 fungicides multi-site activity chloronitriles (phthalonitriles ) chlorothalonil Downy mildew (Plasmopara viticola) Group M9 fungicides multi-site activity quinone (anthraquinone ) dithianon Downy mildew (Plasmopara viticola) Group M9 fungicides multi-site activity quinone (anthraquinone ) dithianon Active ingredient Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Comments Various registered products containing: 720g/L chlorothalonil as the only active ingredient 1.5–1.9kg/ha 7 (table grapes) Use no later than EL 29, berries peppercorn size (4 mm diameter). Pre-infection only Use no later than 30 days before harvest. Pre-infection only Use no later than 30 days before harvest. Pre-infection only Delan 700 WG Dragon 700 WG 14 (wine grapes) 50g/100L (apply a minimum of 500L/ha at shoots 10–15cm long and a minimum of 1000L/ha thereafter) 21 25g/100L (apply a minimum of 500L/ha at shoots 10–15cm long and a minimum of 1000L/ha thereafter) 21 Table grapes: Russeting (berry scarring) of some varieties may occur from products that contain chlorothalonil. Do not apply products that contain chlorothalonil after capfall on table grapes. Table grapes (Red Globe): Dithianon products may cause leaf scorching. Table grapes (Red Globe): Dithianon products may cause leaf scorching. 55 Target pest Activity and chemical group Active ingredient Botrytis bunch rot or grey mould (Botrytis cinerea) Group 2 fungicides dicarboximide (dicarboximide ) iprodione Botrytis bunch rot or grey mould (Botrytis cinerea) Group 2 fungicides dicarboximide (dicarboximide ) iprodione Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Various registered products containing: 500g/L iprodione as the only active ingredient. 100mL/100L 7 Use no later than 7 days before harvest. Corvette Liquid Chief 250 Iprodione Liquid 250 Rovral Liquid Ipral 250 Iprin 250 Iprodione 250 200mL/100L Comments Consult your winery or grape purchaser before spraying within 30 days of harvest. 7 Use no later than 7 days before harvest. Consult your winery or grape purchaser before spraying within 30 days of harvest. 56 Activity and chemical group Active ingredient Botrytis bunch rot or grey mould (Botrytis cinerea) Group 3 fungicides demethylation inhibitor DMI (triazole) and Group 11 fungicides quinone outside inhibitors (QoIs) (methoxy acrylate) tebuconazole and azoxystrobin Botrytis bunch rot or grey mould (Botrytis cinerea) Group 7 fungicides – Succinate dehydrogenas e inhibitors (pyridine carboxamides) Group 7 fungicides – Succinate dehydrogenas e inhibitors (pyridine carboxamides) boscalid Filan boscalid Patron Target pest Botrytis bunch rot or grey mould (Botrytis cinerea) Some trade names Custodia Rate** Withholding period (days) Restriction on use for wine grapes* Dilute spraying: 100mL/100L 28 Use no later than EL 29, berries 4mm diameter. 100–120g/ 100L 28 Do not treat vineyards that will or may be grazed by livestock. Not recommended for use on grapes destined for export wines. Consult your winery/grape purchaser prior to applying any boscalid spray. 120g/100L 28 Not recommended for use on grapes destined for export wines. Consult your winery/grape purchaser prior to applying any boscalid spray. Comments Concentrate spraying: 1L/Ha Do not treat vineyards that will or may be grazed by livestock. 57 Target pest Activity and chemical group Active ingredient Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Botrytis bunch rot or grey mould (Botrytis cinerea) Group 7 fungicides – Succinate dehydrogenas e inhibitors (pyridinylethylbenzamides) fluopyram Luna Privilege 40mL/100L 7 Not registered for wine grapes Botrytis bunch rot or grey mould (Botrytis cinerea) Group 9 fungicides anilinopyrimidi ne pyrimethanil Pyrus 400 SC Scala Protector 400 SC Dilute spraying 200mL/100L water (maximum 2L/ha) 7 Use no later than EL 25, 80% capfall. Concentrate spraying Flowering: 1.5–2.0L/ha Post-flowering: 2.0L/ha Comments This product is currently only registered for table grapes. Wine grape registration pending. Table grapes only: Scala should only be used between colour change and harvest, should rain occur during this period. For best results apply before rain. Scala can be applied after rain but will be less effective. Thorough coverage of bunches is critical. White residue may be visible on the berries after spraying, but disappears with time. 58 Target pest Botrytis bunch rot or grey mould (Botrytis cinerea) Activity and chemical group Group 9 fungicides anilinopyrimidi ne Active ingredient pyrimethanil Some trade names Predict 600 SC Rate** Withholding period (days) Restriction on use for wine grapes* Comments Dilute spraying 133mL/100L water (maximum 1.33L/ha) 7 Use no later than EL 25, 80% capfall. Table grapes only: Scala should only be used between colour change and harvest, should rain occur during this period. For best results apply before rain. Scala can be applied after rain but will be less effective. Thorough coverage of bunches is critical. White residue may be visible on the berries after spraying, but disappears with time. 100mL/100L 28 Use no later than EL stage 29, berries peppercorn size (4mm diameter). Do not use within 60 days of harvest. Do not apply at both flowering and growth stage E-L29. Dilute spraying: 80g/100L 28 Use no later than EL stage 29, berries peppercorn size (4mm diameter). Do not use within 60 days of harvest. Concentrate spraying Flowering: 1–1.33L/ha Post-flowering: 1.33L/ha Botrytis bunch rot or grey mould (Botrytis cinerea) Group 9 fungicides anilinopyrimidi ne cyprodinil Solaris 300 EC Botrytis bunch rot or grey mould (Botrytis cinerea) Group 9 and 12 fungicides anilinopyrimidi ne and phenylpyrrole cyprodinil/ fludioxonil Switch Concentrate spraying: 800g/ha 59 Target pest Activity and chemical group Active ingredient Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Comments Botrytis bunch rot or grey mould (Botrytis cinerea) Group 11 fungicides quinone outside inhibitors (QoIs) (methoxy acrylate) azoxystrobin Various registered products containing: 250g/L azoxystrobin as the only active ingredient 75–100mL/ 100L 14 Use no later than EL 29, berries 4mm diameter. Do not use azoxystrobin alone for Botrytis control at critical times. Botrytis bunch rot or grey mould (Botrytis cinerea) Group 11 fungicides quinone outside inhibitors (QoIs) (methoxy acrylate) azoxystrobin Azoxystrobin 800 WG Avior 800 WG Connect 800 WG 23.5–31.5g/100L 14 Use no later than EL 29, berries 4mm diameter. Do not use azoxystrobin alone for Botrytis control at critical times. Botrytis bunch rot or grey mould (Botrytis cinerea) Group 11 fungicides quinone outside inhibitors (QoIs) (methoxy acrylate) azoxystrobin Azoxystrobin 500 WG Spartacus 500 WG 37.5–50g/100L Use no later than EL 29, berries 4mm diameter. Do not use azoxystrobin alone for Botrytis control at critical times. 14 60 Target pest Activity and chemical group Active ingredient Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Comments 14 Use no later than EL 29, berries 4mm diameter. Do not use azoxystrobin alone for Botrytis control at critical times. Botrytis bunch rot or grey mould (Botrytis cinerea) Group 11 fungicides quinone outside inhibitors (QoIs) (methoxy acrylate) azoxystrobin Titan Azoxystrobin 500 WG 38-50g/100L Botrytis bunch rot or grey mould (Botrytis cinerea) Group 17 fungicides SBI:Class III (hydroxyanilide ) fenhexamid Teldor 500 SC 100mL/100L 21 Use no later than EL 25, 80% capfall. Table grapes: If Teldor 500 SC is used between colour change and harvest, white residue may be visible on the berries. If the fruit is coolstored this residue may disappear. Botrytis bunch rot or grey mould (Botrytis cinerea) Group M and M fungicides multi-site activity (inorganic) hydrogen peroxide + peroxyacetic acid*** Peracetic acid 1-2L/100L 1 Use no later than 7 days before harvest. Suppression only Peroxy treat Do not mix with any other pesticides. Peratec Plus is a nonselective surface sterilant, which will only control diseases where contact has been made; therefore good thorough coverage is required. 61 Activity and chemical group Active ingredient Botrytis bunch rot or grey mould (Botrytis cinerea) Group M and M fungicides multi-site activity (inorganic) hydrogen peroxide + peroxyacetic acid*** Peratec Plus Botrytis bunch rot or grey mould (Botrytis cinerea) Group 4 and M4 fungicides phenylamide and multi-site activity (phthalimide) metalaxyl and captan Duplex WG Botrytis bunch rot or grey mould (Botrytis cinerea) Group M4 fungicides multi-site activity (phthalimide) captan Captan Captan 800 WG 125g/100L 7 Captan is not recommended for use on grapes destined for export wines. Table grapes: Do not apply products that contain captan after berries reach 10mm in diameter. Botrytis bunch rot or grey mould (Botrytis cinerea) Group M4 fungicides multi-site activity (phthalimide) captan Captan 900 WG Capitaine 900 WG 110g/100L 7 Captan is not recommended for use on grapes destined for export wines. Table grapes: Do not apply products that contain captan after berries reach 10mm in diameter. Target pest Some trade names Rate** 1L/100L Withholding period (days) Restriction on use for wine grapes* Comments 1 Use no later than 7 days before harvest. Suppression only Do not mix with any other pesticides. Peratec Plus is a nonselective surface sterilant, which will only control diseases where contact has been made; therefore good thorough coverage is required. 300g/100L 7 Captan is not recommended for use on grapes destined for export wines. Table grapes: Do not apply products that contain captan after berries reach 10mm in diameter. Refer to label for tank mix restrictions and re-entry period information. 62 Target pest Activity and chemical group Active ingredient Botrytis bunch rot or grey mould (Botrytis cinerea) Group M5 fungicides multi-site activity chloronitriles (phthalonitriles ) chlorothalonil Botrytis bunch rot or grey mould (Botrytis cinerea) Group M5 fungicides multi-site activity chloronitriles (phthalonitriles ) chlorothalonil Some trade names Fung-O-Nil 500 Whack 500 Applonil 720 Cheers 720 Chlorothalonil 720 Rate** Withholding period (days) Restriction on use for wine grapes* Comments 230–300mL /100L 7 (table grapes) Use no later than EL 29, berries peppercorn size (4 mm diameter). Pre-infection only Use no later than EL 29, berries peppercorn size (4 mm diameter). Pre-infection only 14 (wine grapes) 210mL/100L 7 (table grapes) 14 (wine grapes) Table grapes: Russeting (berry scarring) of some varieties may occur from products that contain chlorothalonil. Do not apply products that contain chlorothalonil after capfall on table grapes. Table grapes: Russeting (berry scarring) of some varieties may occur from products that contain chlorothalonil. Do not apply products that contain chlorothalonil after capfall on table grapes. 63 Target pest Activity and chemical group Active ingredient Botrytis bunch rot or grey mould (Botrytis cinerea) Group M5 fungicides multi-site activity chloronitriles (phthalonitriles ) chlorothalonil Botrytis bunch rot or grey mould (Botrytis cinerea) Group M5 fungicides multi-site activity chloronitriles (phthalonitriles ) cont. chlorothalonil Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Comments Various products containing: 720g/L chlorothalonil as the only active ingredient. 160–210mL/ 100L 7 (table grapes) Use no later than EL 29, berries peppercorn size (4 mm diameter). Pre-infection only Echo 720 Aprisco 1.8–2.3L/ha Use no later than EL 29, berries peppercorn Pre-infection only Chemtura chlorothalonil 14 (wine grapes) 7 (table grapes) 14 (wine grapes size (4 mm diameter). Table grapes: Russeting (berry scarring) of some varieties may occur from products that contain chlorothalonil. Do not apply products that contain chlorothalonil after capfall on table grapes. Table grapes: Russeting (berry scaring) of some varieties may occur from products that contain chlorothalonil. Do not apply products that contain chlorothalonil after capfall on table grapes. 64 Target pest Activity and chemical group Active ingredient Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Comments Various registered products containing: 900g/kg chlorothalonil as the only active ingredient 1.5–1.9kg/ha 7 (table grapes) Use no later than EL 29, berries peppercorn size (4 mm diameter). Pre-infection only Botrytis bunch rot or grey mould (Botrytis cinerea) Group M5 fungicides multi-site activity chloronitriles (phthalonitriles ) cont. chlorothalonil Botrytis bunch rot or grey mould (Botrytis cinerea) Not classified potassium salts of fatty acids*** ecoprotector 20L/ha in 500–1000L 14 Use no later than 14 days before harvest. Compatible with copper hydroxide and sulphur fungicides. Do not add other pesticides. Powdery mildew (Erysiphe necator) Group 3 fungicides demethylation inhibitor DMI (pyrimidine) fenarimol Rubigan SC 10–20mL/100L 14 Use no later than 35 days before harvest. Pre-infection only Powdery mildew (Erysiphe necator) Group 3 fungicides demethylation inhibitor DMI (triazole) hexaconazole Use no later than EL 25, 80% capfall. Pre-infection only Viva 14 (wine grapes 300mL/ha (low-med volume) 21 Table grapes: Russeting (berry scaring) of some varieties may occur from products that contain chlorothalonil. Do not apply products that contain chlorothalonil after capfall on table grapes. Some DMIs are not compatible with copperbased products; refer to label. 30mL/100L (high volume) 65 Target pest Activity and chemical group Active ingredient Powdery mildew (Erysiphe necator) Group 3 fungicides demethylation inhibitor DMI (triazole) hexaconazole Powdery mildew (Erysiphe necator) Group 3 fungicides demethylation inhibitor DMI (triazole) Powdery mildew (Erysiphe necator) Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Comments Hex 50SC 30mL/100L 21 Use no later than EL 25, 80% capfall. Pre-infection only myclobutanil Mycloss Xtra 16mL/100L 14 Use no later than 30 days before harvest. Pre-infection only Group 3 fungicides demethylation inhibitor DMI (triazole) penconazole Topas 100 EC 12.5mL/100L 14 Use no later than EL 31, berries peasize (7mm diameter). Do not use within 60 days of harvest. Pre-infection only Powdery mildew (Erysiphe necator) Group 3 fungicides demethylation inhibitor DMI (triazole) tebuconazole Laguna Xtreme 800 WG 11.5g/100L 56 Use no later than EL 29, berries 4mm diameter. Pre-infection only Powdery mildew (Erysiphe necator) Group 3 fungicides demethylation inhibitor DMI (triazole) tebuconazole Tebuconazole 800 WG 16g/100L 56 Use no later than EL 29, berries 4mm diameter. Pre-infection only 66 Target pest Activity and chemical group Active ingredient Powdery mildew (Erysiphe necator) Group 3 fungicides demethylation inhibitor DMI (triazole) tebuconazole Powdery mildew (Erysiphe necator) Group 3 fungicides demethylation inhibitor DMI (triazole) tebuconazole Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Comments Tebuconazole 750 WDG 17.2g/100L 56 Use no later than EL 29, berries 4mm diameter. Pre-infection only Folicur 430 SC Orius 430 SC Tebuconazole 430 SC Zolo 430 SC Launch 30mL/100L 56 Use no later than EL 29, berries 4mm diameter. Pre-infection only Tebucon 430 SC Toledo 430 SC Powdery mildew (Erysiphe necator) Group 3 fungicides demethylation inhibitor DMI (triazole) tetraconazole Domark 40 ME Mettle 40 ME 30mL/100L 14 Use no later than E−L 31, berries peasize (7mm diameter). Do not use within 60 days of harvest. Pre-infection only Powdery mildew (Erysiphe necator) Group 3 fungicides demethylation inhibitor DMI (triazole) triadimenol Triadimenol 250 EC Tridim 250 EC Axidime 250 EC 10mL/100L or 10mL/ha 7 Use no later than 35 days before harvest. Pre-infection only Triad 67 Target pest Activity and chemical group Powdery mildew (Erysiphe necator) Group 3 fungicides demethylation inhibitor DMI (triazole) Powdery mildew (Erysiphe necator) Group 3 fungicides demethylation inhibitor DMI (triazole) Powdery mildew (Erysiphe necator) Group 3 fungicides demethylation inhibitor DMI (triazole) triadimefon Powdery mildew (Erysiphe necator) Group 3 fungicides demethylation inhibitor DMI (triazole) and Group 11 fungicides quinone outside inhibitors (QoIs) (methoxy acrylate) tebuconazole and azoxystrobin Active ingredient Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Comments Bayfidan 250 EC 10mL/100L 7 Use no later than 35 days before harvest. Pre-infection only Allitron 7mL/100L 7 Use no later than 35 days before harvest. Pre-infection only Slingshot fungicide 20mL/100L 14 Use no later than 35 days before harvest. Pre-infection only Dilute spraying: 28 Use no later than EL 29, berries 4mm diameter. Pre-infection only Triadimenol Triadimenol Triad 125 Triadimefon 125 Custodia 65 or 100mL/100L Concentrate spraying: 1L/Ha 68 Target pest Activity and chemical group Powdery mildew (Erysiphe necator) Group 5 fungicides amines morpholines (spiroketalami ne) Powdery mildew (Erysiphe necator) Powdery mildew (Erysiphe necator) Active ingredient Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* spiroxamine Prosper 500 EC 60mL/100L 28 Use no later than EL 25, 80% capfall. Pre-infection only Do not apply more than one late season Prosper spray. Group 7 fungicides – Succinate dehydrogenas e inhibitors (pyridine carboxamides) boscalid Filan 100-120g/ 100L Harvest: 28 Not recommended for use on grapes destined for export wines. Pre-infection only Consult your winery/grape purchaser prior to the application of any boscalid spray. Group 7 fungicides – Succinate dehydrogenas e inhibitors (pyridinylethylbenzamides) fluopyram Not registered for wine grapes Pre-infection only Grazing: Do not treat vineyards that will or may be grazed by livestock. Luna Privilege 15mL/100L 7 Comments This product is currently only registered for table grapes. Wine grape registration pending. 69 Target pest Activity and chemical group Active ingredient Some trade names Powdery mildew (Erysiphe necator) Group 11 fungicides quinone outside inhibitors (Qols) (methoxy carbamate) pyraclostrobin Cabrio WG Powdery mildew (Erysiphe necator) Group 11 fungicides quinone outside inhibitors (Qols) (methoxy carbamate) Pyraclostrobin Cabrio Powdery mildew (Erysiphe necator) Group 11 fungicides quinone outside inhibitors (Qols) (oximino acetates) trifloxystrobin Flint 500 WG Rate** Withholding period (days) Restriction on use for wine grapes* Comments 50g/100L (include 10mL of non-ionic surfactant) 21 Use no later than EL 31, berries peasize, (7mm diameter). Do not use within 63 days of harvest. Pre-infection only 40mL/100L 21 Use no later than EL 31, berries peasize, (7mm diameter). Do not use within 63 days of harvest. Pre-infection only 15g/100L 35 Use no later than E−L 31, berries peasize (7mm diameter). Pre-infection only. 70 Target pest Activity and chemical group Active ingredient Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Various registered products containing: 250g/L azoxystrobin as the only active ingredient 75−100mL/ 100L 14 Use no later than EL 29, berries 4mm diameter. Pre-infection only. Azoxystrobin 800 WG Avior 800 WG Connect 800 WG 23.5–31.5g/ 100L Use no later than EL 29, berries 4mm diameter. Pre-infection only. Azoxystrobin 500 WG Spartacus 500 WG 37.5–50g/100L Use no later than EL 29, berries 4mm diameter.. Pre-infection only. Powdery mildew (Erysiphe necator) Group 11 fungicides quinone outside inhibitors (QoIs) (methoxy acrylate) azoxystrobin Powdery mildew (Erysiphe necator) Group 11 fungicides quinone outside inhibitors (QoIs) (methoxy acrylate) cont. azoxystrobin Powdery mildew (Erysiphe necator) Group 11 fungicides quinone outside inhibitors (QoIs) (methoxy acrylate) cont. azoxystrobin 14 14 Comments The higher rate refers specifically to powdery mildew management (refer to product label). The higher rate refers specifically to powdery mildew management (refer to product label). The higher rate refers specifically to powdery mildew management (refer to product label). 71 Target pest Activity and chemical group Active ingredient Powdery mildew (Erysiphe necator) Group 11 fungicides quinone outside inhibitors (QoIs) (methoxy acrylate) cont. azoxystrobin Powdery mildew (Erysiphe necator) Group 13 fungicides azanaphthalenes (aryloxyquinoli ne) quinoxyfen Legend 10–20mL/100L Powdery mildew (Erysiphe necator) Group 13 fungicides azanaphthalenes (quinazolinone ) proquinazid Talendo 25mL/100L Some trade names Titan Azoxystrobin 500 WG Rate** Withholding period (days) Restriction on use for wine grapes* 38-50g/100L 14 Use no later than EL 29, berries 4mm diameter.. Pre-infection only. 14 Use no later than EL 34, (before start of veraison). Do not use within 42 days of harvest. Pre-infection only 28 Use no later than 30 days before harvest. Pre-infection only Comments The higher rate refers specifically to powdery mildew management (refer to product label). 72 Target pest Activity and chemical group Active ingredient Powdery mildew (Erysiphe necator) Group M and M fungicides multi-site activity (inorganic) hydrogen peroxide + peroxyacetic acid*** Peratec Plus Group M1 and M2 fungicides multi-site activity (inorganic) copper oxychloride and sulphur Mildex WG Group M1 fungicides – multi-site activity (inorganic) copper ammonium acetate complex Powdery mildew (Erysiphe necator) Powdery mildew (Erysiphe necator) Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Comments 1L/100L 1 Use no later than 7 days before harvest Suppression only Do not mix with any other pesticides. Peratec Plus is a nonselective surface sterilant, which will only control diseases where contact has been made; therefore thorough coverage is required. 300−400g/ 100L OR 30 Use no later than 30 days before harvest. 3-4kgs/ha Pre-infection only Refer to product label for information on use of sulphur with oil products. There is a risk of phytotoxicity if sulphur is applied on hot and humid days, or if crop is suffering moisture stress. Cop-it 500mL/100L 1 (table grapes) 28 (wine grapes) Use no later than 30 days before harvest. Pre-infection only Table grapes: Do not apply products that contain copper ammonium acetate after berries reach 10mm in diameter. 73 Target pest Activity and chemical group Active ingredient Some trade names Powdery mildew (Erysiphe necator) Group M1 fungicides – multi-site activity (inorganic) copper ammonium complex Copperguard Liquicop Powdery mildew (Erysiphe necator) Group M2 fungicides multi-site activity (inorganic) sulphur*** Barmac Wettable Sulphur Rate** Withholding period (days) Restriction on use for wine grapes* 500mL/100L 1 (table grapes) 28 (wine grapes) Use no later than 30 days before harvest. Pre-infection only Table grapes: Do not apply products that contain copper ammonium acetate after berries reach 10mm in diameter. 200−300g/ 100L N/R Use no later than 30 days before harvest. Pre-infection only Comments There is a risk of phytotoxicity if sulphur is applied on hot and days. Do not mix sulphur with oils. Refer to product label regarding further restrictions on use of sulphur with oil products. Powdery mildew (Erysiphe necator) Group M2 fungicides multi-site activity (inorganic) sulphur*** Liquisulf 700 SC 230−400mL/ 100L N/R Use no later than 30 days before harvest. Pre-infection only There is a risk of phytotoxicity if sulphur is applied on hot and humid days. Do not mix sulphur with oils. Refer to product label regarding further restrictions on use of sulphur with oil products. 74 Target pest Activity and chemical group Active ingredient Powdery mildew (Erysiphe necator) Group M2 fungicides multi-site activity (inorganic) sulphur*** Powdery mildew (Erysiphe necator) Group M2 fungicides multi-site activity (inorganic) sulphur*** Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Comments Various registered products containing: 800g/L sulphur as the only active ingredient 200−350mL/ 100L N/R Use no later than 30 days before harvest. Pre-infection only Various registered products containing: 800g/kg sulphur as the only active ingredient Table grapes: 100−200g/ 100L N/R Use no later than 30 days before harvest. Pre-infection only Wine grapes only: 200−600g/ 100L There is a risk of phytotoxicity if sulphur is applied on hot and humid days. Do not mix sulphur with oils. Refer to product label regarding further restrictions on use of sulphur with oil products. There is a risk of phytotoxicity if sulphur is applied on hot and humid days. Do not mix sulphur with oils. Refer to product label regarding further restrictions on use of sulphur with oil products. 75 Target pest Activity and chemical group Active ingredient Some trade names Rate** Dusting Sulphur Refer to label Powdery mildew (Erysiphe necator) Group M2 fungicides multi-site activity (inorganic) sulphur*** Powdery mildew (Erysiphe necator) Not classified potassium bicarbonate *** Ecocarb Powdery mildew (Erysiphe necator) Not classified potassium bicarbonate *** Ecofungicide Withholding period (days) Restriction on use for wine grapes* Comments N/R Use no later than 12 weeks before harvest. Pre-infection only Use no later than 7 days before harvest. Post-infection only Use no later than 7 days before harvest. Post-infection only 400g/100L + 200mL Synertrol Horti-Oil N/R 40g/10L+ 20mL emulsified vegetable oil N/R There is a risk of phytotoxicity if sulphur is applied on hot and humid days. Do not mix sulphur with oils. Refer to product label regarding further restrictions on use of sulphur with oil products. Ecocarb is a contact fungicide containing activated potassium bicarbonate that requires direct contact with the fungus for control. Ecocarb is highly alkaline. Do not mix with acidifying material. Ecofungicide is a contact fungicide containing activated potassium bicarbonate that requires direct contact with the fungus for control. 76 Target pest Activity and chemical group Powdery mildew (Erysiphe necator) Not classified paraffinic oil BioPest Powdery mildew (Erysiphe necator) Group U6 fungicides – unknown (phenylacetamide) cyflufenamid Flute 50 EW Powdery mildew (Erysiphe necator) Group U8 fungicides – aryl-phenylketone (benzophenon e) metrafenone Active ingredient Some trade names Vivando Rate** Withholding period (days) Restriction on use for wine grapes* Comments 1L/100L 1 Use no later than EL 31, berries peasize (7mm diameter). Pre-infection only Do not spray when temperatures exceed 32°C or vines are suffering moisture stress. 35mL/100L 35 Use no later than EL 31, berries peasize (7mm diameter). Pre-infection only Use no later than EL 25, 80% capfall. Pre-infection only 20mL/100L 35 Do not apply more than two Flute 50 EW fungicide sprays per season and follow the Croplife Australia resistance management guidelines. 77 Target pest Eutypa (Eutypa lata) Activity and chemical group Active ingredient Not classified Trichoderma harzianum*** Some trade names Vinevax Bioimplants Rate** Withholding period (days) Restriction on use for wine grapes* Comments 1 implant/vine N/R Dormancy treatment If symptoms of Eutypa are found samples should be sent to an approved pathology laboratory for correct identification. Biological control for Eutypa lata Do not use with other pesticides, fertilisers or other material that may harm the fungus. Avoid treatment during sap flow in late winter and early spring. Eutypa (Eutypa lata) Not classified Trichoderma harzianum*** Vinevax Wound Dressing 10g/L spray or 100g/L paste N/R Dormancy treatment If symptoms of Eutypa are found samples should be sent to an approved pathology laboratory for correct identification. Biological control for Eutypa lata Do not use with other pesticides, fertilisers or other material that may harm the fungus. Avoid treatment during sap flow in late winter and early spring. 78 Target pest Activity and chemical group Active ingredient Eutypa (Eutypa lata) Group 3 fungicides – demethylation inhibitor – DMI (triazole) tebuconazole Greenseal Eutypa (Eutypa lata) Group 29 fungicides unspecified (2,6-dinitroanilines) fluazinam Emblem Some trade names Rate** Withholding period (days) Restriction on use for wine grapes* Apply as paste on wounds N/R Dormancy treatment Use during dormant winter months as a pruning dressing. 100mL/100L N/R Dormancy treatment Apply within 24 hrs of pruning Comments 79 Insects, mites and molluscs * Restriction on use for wine grapes. This information is based on the ‘Dog book’ Agrochemicals registered for use in Australian viticulture 15/16 by M Essling and A Lord, The Australian Wine Research Institute, Adelaide, 31 May 2015. NM Not mentioned in the Recommendations section of the ‘Dog book’. *** Organic production – under “Active ingredient” heading – active ingredient permitted. However some trade name formulations may be prohibited due to the inclusion of certain inerts/inactives. Contact relevant organic certification organisation for specific details and restrictions. # Use no later than 80% capfall it is essential to contact winery/grape purchaser prior to the application of any 1A, 1B, 2B and 3A insecticide. N/R – not required when used as directed. Target pest Chemical group Active ingredient Trade names Rate Withholding period (days) Restriction on Comments and compatibility use for wine grapes* African black beetle (Heteronychus arator) 1B insecticide chlorpyrifos suSCon Green 20g/vine N/R NM Common garden snail (Helix aspersa) and slugs White Italian snail (Theba pisana) 1A insecticide Incorporate into 2−4cm of soil surrounding rootlings, during or immediately after transplanting. See label for notes on efficacy and caution regarding vine vigour. methiocarb Mesurol Snail and Slug Bait 5.5kg/ha or 1−22kg/ha 7 NM For most infestations apply low rate. For heavy infestations or where plant growth is tall or dense apply higher rate. Apply April to May for best results. Repeat August to September. See label for other details on application. 80 Target pest Chemical group Active ingredient Trade names Rate Withholding period (days) Restriction on Comments and compatibility use for wine grapes* Snails and slugs Insecticide (molluscicide) metaldehyde Various registered products containing 15−50g/kg metaldehyd e as the only active constituent. Consult label for rates 7 - Socusil Snail Repellent Consult label for rates Snails Insecticide (molluscicide) copper*** & silicate salts Spread pellets evenly. Do not place in heaps. Domestic pets and livestock find the bait attractive and it may kill them. N/R NM Consists of two components − see label for mixing instructions. Thoroughly wet trunk and infested canes prior to expansion of first new leaves. Do not spray foliage. Snails Insecticide (molluscicide) copper as buffered copper complex*** ESCAR-GO 1L/10sq m 1 - Thoroughly wet trunk and infested canes prior to expansion of the first new leaves. Do not spray on foliage. Common garden snail (Helix aspersa) and slugs Insecticide (molluscicide) iron EDTA complex*** Multiguard Snail and Slug Killer 15kg/ha 150g/100sq m 7 - Apply at 15kg/ha over entire field. If pest is localised, apply only where it occurs. White Italian snail (Theba pisana) 81 Target pest Chemical group Active ingredient Trade names Rate Withholding period (days) Restriction on Comments and compatibility use for wine grapes* Common garden snail (Helix aspersa) and slugs Insecticide (molluscicide) iron EDTA complex*** Eradicate Snail and Slug Killer 15kg/ha 150g/100sq m 7 NM Apply at 15kg/ha over entire field. If pest is localised, apply only where it occurs. Grapevine scale (Parthenolecaniu m persicae) 1B insecticide chlorpyrifos Various registered products containing 500g/L chlorpyrifos as the only active constituent. 100mL alone or 50mL + 1L winter oil/100L Dormant spray only Dormant spray only. Dormant spray only. Apply following pruning when the vines are dormant. Do not use oil additive after bud swell. Grapevine scale (Parthenolecaniu m persicae) 1B insecticide maldison Hy-Mal Insecticide 90mL + 1.3L summer oil/100L water 3 Dormant spray only. For winegrapes, dormant spray only Apply during summer−autumn if scale population increases to point where biological control is no longer effective. Grapevine scale (Parthenolecaniu m persicae) 1B insecticide maldison Fyfanon 440 EW 230mL + 1.3L summer oil/100L water 3 Dormant spray only. For winegrapes, dormant spray only White Italian snail (Theba pisana) Apply during summer−autumn if scale population increases to point where biological control is no longer effective. 82 Target pest Chemical group Active ingredient Trade names Rate Withholding period (days) Restriction on Comments and compatibility use for wine grapes* Grapevine scale (Parthenolecaniu m persicae) 1B insecticide maldison Apparent Maldison 500EC 125mL + 1.3L summer oil/100L water 3 Dormant spray only. For application during summer months if scale population increases. 125mL/100L Dormant spray only. Dormant spray only. Apply during winter months prior to bud movement. 75mL/100L 14 NM Spring−summer treatment: Spray during late November−December. For late table grapes, spray early November and again late December. Thorough coverage is essential. Nufarm Maldison 500 Grapevine scale (Parthenolecaniu m persicae) 1B insecticide Grapevine scale (Parthenolecaniu m persicae) 1B insecticide Grapevine scale (Parthenolecaniu m persicae) Grapevine scale (Parthenolecaniu m persicae) methidathion (dormant treatment) Suprathion 400 EC methidathion (spring and summer treatment) Suprathion 400 EC 1B insecticide azinphosmethyl Benthion 200 Gusathion 200 SC 245mL + dormant oil 1L/100L 14 Dormant spray only. Spot spraying of infested vines is usually enough. See label. Unspecified class petroleum oil*** Various registered products containing approx. 850g/L petroleum oil as active ingredient 3L/100L Dormant spray only Dormant spray only. Dormant spray only. Apply following pruning when the vines are dormant. Ridacide 400 EC Ridacide 400 EC Preferable to apply after pruning when 90% crawlers have emerged. 83 Target pest Chemical group Active ingredient Trade names Rate Withholding period (days) Restriction on Comments and compatibility use for wine grapes* Grapevine scale (Parthenolecaniu m persicae) Unspecified class paraffinic petroleum oil*** Bioclear Biopest Trump Spray Oil 3L/100L Dormant spray only Dormant spray only. Dormant spray only Apply following pruning when vines are dormant. Preferable to apply when 90% of crawlers have emerged. Bud mite (Colomerus vitis) M2 fungicide/ miticide sulphur as a polysulphide *** Lime Sulphur Various registered products containing ~200g/L polysulphid e as active ingredient 10L/100L N/R Apply as near as possible to budburst. Apply as near as possible to budburst. Spread of mites is checked by sulphur treatments used for powdery mildew. Bud mite (Colomerus vitis) M2 fungicide/ miticide cont. sulphur, present as elemental or crystalline sulphur*** Various registered products Rates vary depending upon percent active. Check label carefully. Consult label Use no later than 30 days before harvest. These are registered for mites in general. Application methods and timing vary dependent on product check label carefully. 84 Target pest Chemical group Active ingredient Trade names Rate Withholding period (days) Restriction on Comments and compatibility use for wine grapes* Grapeleaf blister mite (Colomerus vitis) M2 fungicide/ miticide sulphur as a polysulphide *** Lime Sulphur Various registered products containing approx. 200g/L polysulphid e as active ingredient 10L/10L N/R Apply as near as possible to budburst. Spread of mites is checked by sulphur treatments used for powdery mildew. Grapeleaf blister mite (Colomerus vitis) M2 fungicide/ miticide sulphur, present as elemental or crystalline sulphur*** Various registered products containing sulphur. Rates vary depending upon percentage active ingredient. Check label carefully. Consult label Use no later than 30 days before harvest. Some products are registered for grapeleaf blister mite and others for mites in general. Application methods and timing vary depending on product. Note caution on some labels in relation to applications of oil. Check label carefully. During summer, build-up of mites is checked by sulphur spraying for powdery mildew. An application immediately after picking may aid control in vineyards where mites are a severe problem. 85 Target pest Chemical group Active ingredient Trade names Rate Withholding period (days) Restriction on Comments and compatibility use for wine grapes* Grapeleaf rust mite (Calepitrimerus vitis) and bunch mite (Brevipalpus sp.) M2 fungicide/ miticide sulphur, present as elemental or crystalline sulphur*** Various registered products containing sulphur. Rates vary depending upon percent active ingredient. Check label carefully. Consult label. Use no later than 30 days before harvest. Some products are registered for grapeleaf rust mite and others for mites in general. Application methods and timing vary depending on product. Note caution on some labels in relation to applications of oil. Check label carefully. During summer, build-up of mites is checked by sulphur spraying for powdery mildew. An application immediately after picking may aid control where mites are severe. Grapeleaf rust mite (Calepitrimerus vitis) M2 fungicide/ miticide sulphur as a polysulphide *** Lime Sulphur Various registered products containing ~200g/L polysulphid e as active ingredient 10L/100L N/R Apply as near as possible to budburst. Do not apply if freezing weather is predicted or air temperature greater than 32C. Apply as near as possible to budburst. Do not apply within 2 weeks of an oil spray. Grapeleaf rust mite (Calepitrimerus vitis) 12A insecticide fenbutatin oxide Torque Miticide 20−40mL/100L 14 NM Table grapes only. APVMA permit PER13378 expires 30 September 2017. Maximum of one application per season. 86 Target pest Chemical group Active ingredient Trade names Rate Withholding period (days) Restriction on Comments and compatibility use for wine grapes* European earwig (Forficula auricularia) 1B insecticide chlorpyrifos Various registered products containing: 500g/L chlorpyrifos as the only active constituent. 5-10kg bait/ha N/R NM APVMA PER14868 applies to 30 Sept 2019 – a South Australian permit which can be referred to for the same use in WA. Apply bait once in late winter/spring using a fertiliser spreader. Use higher rate for heavy infestations. Where birds are used for pest management DO NOT apply. European earwig (Forficula auricularia) 3A insecticide pyrethrins and piperonyl butoxide Py-Bo 100mL/100L 1 NM Thorough coverage of all foliage is essential. European earwig (Forficula auricularia) 22A insecticide indoxacarb Avatar 17g/100L 56 NM Suppression only. Only apply treatments if damage is likely to occur. Do not apply after pre-bunch closure (growth stage) E-L 31. Mealybug (Fam. Pseudococcidae) 1B insecticide diazinon Diazinon 30mL/100L 14 NM Spray during late November-December. For late table grapes, spray early November, again late December and follow up if necessary. Thorough coverage is essential. Mealybug (Fam. Pseudococcidae) 1B insecticide maldison Hy-Mal 90mL/100L 3 NM Apply when the pest first appears. 87 Target pest Chemical group Active ingredient Trade names Rate Withholding period (days) Restriction on Comments and compatibility use for wine grapes* Mealybug (Fam. Pseudococcidae) 1B insecticide maldison Apparent Maldison 500EC 200mL/100L 3 NM Apply when the pest first appears. Nufarm Maldison 500 Mealybug (Fam. Pseudococcidae) 1B insecticide maldison Fyfanon 440 EW 230mL/100L 3 NM Apply when the pest first appears and repeat if pest population increases. Mealybug (Fam. Pseudococcidae) Insecticide, spray adjuvant paraffinic oil*** Bioclear Biopest Trump Spray Oil 4-6L with 306-460L/ha of water N/R Dormant spray only. A tank mix using insecticide improves control. Mealybug (Fam. Pseudococcidae) Insecticide, spreader petroleum oil*** Biocover 4-6L with 306-460L/ha of water N/R NM Dormant spray only. A tank mix using insecticides improves control. Mealybug 23 insecticide spirotetramat Movento 240 SC 40ml/100L with adjuvant 28 Use no later than EL 18 (14 leaves separated, flower caps still in place. But cap colour fading from green) Apply no earlier than EL 13. (Fam. Pseudococcidae) See label for concentrate rates Continue to monitor crops and apply a second application 21 to 28 days after the first application if necessary. Table grapes – do not harvest until 4 weeks after application. Also registered for suppression of grapevine scale, plague thrips and northern plague thrips. 88 Target pest Chemical group Active ingredient Trade names Rate Withholding period (days) Restriction on Comments and compatibility use for wine grapes* Longtailed mealybug (Pseudococcus longispinus) 1B insecticide methidathion Suprathion 400 EC 125mL/100L 14 NM Spray during late November- December. For late table grapes, spray early November and again late December. Thorough coverage is essential. Longtailed mealybug (Pseudococcus longispinus) 1B insecticide prothiofos Tokuthion 100mL/100L 56 table grapes only - This product is not registered for use on wine grapes. Table grapes only: Apply by dilute spraying equipment in early to midDecember after bunch and berry thinning is completed. Spray both sides of vines thoroughly to run-off, using at least 2000L/ha of water. Concentrate spraying is not appropriate for this use. Longtailed mealybug (Pseudococcus longispinus) 16 Insecticide buprofezin Applaud Strident Scale and bug 30-60mL/100L 56 table grapes Use no later than 80% capfall. Apply twice, 14-21 days apart, starting when the first emergence of crawlers is observed. Use the high rate when heavy infestations occur and/or where IPM systems have not effectively managed pest populations. Note caution on label if releasing predators. Longtailed mealybug (Pseudococcus longispinus) 4A insecticide clothianidin Samurai 40g/100L 42 table grapes only - This product is not registered for use on wine grapes as a foliar spray. Ridacide 400EC Table grapes only. Dilute foliar spray. 89 Target pest Chemical group Active ingredient Trade names Rate Withholding period (days) Restriction on Comments and compatibility use for wine grapes* Longtailed mealybug (Pseudococcus longispinus) 4A insecticide clothianidin Samurai 600g/ha N/R NM Soil application for wine and table grapes. Apply between budburst and 80% capfall. See label for more information. Longtailed mealybug (Pseudococcus longispinus) 4C Insecticide sulfoxaflor Transform 30 – 40 mL/ 100 L table grapes 7 - Use the 40 mL/100 L rate in up to 1,000 litres per ha. If using higher application volumes, dilute accordingly. Do not exceed a total use of 400 mL of product per /ha in a single application. Use the higher rate for mid-late season application to ensure adequate coverage. If bees are present in the target area during flowering, refer to PROTECTION OF LIVESTOCK direction on the label. Longtailed mealybug (Pseudococcus longispinus) 4C Insecticide sulfoxaflor Transform 30 mL/100 L wine grapes Do not apply later than 80% capfall NM Use the 30 mL/100 L rate in up to 1,000 litres per ha. If using higher application volumes, dilute accordingly. Do not exceed a total use of 300 mL of product per /ha in a single application. If bees are present in the target area during flowering, refer to PROTECTION OF LIVESTOCK direction on the label. - - - - - With a change in regulations to the Health Act, products registered for use on grapes to control other moth pests can be used to control cluster caterpillar. Cluster caterpillar (Spodoptera litura) 90 Target pest Chemical group Active ingredient Trade names Grasshoppers 1A Insecticide carbaryl Wingless grasshopper (Phaulacridium vittatum) 1B insecticide fenitrothion Wingless grasshopper (Phaulacridium vittatum) Nymphs of some grasshoppers and locusts including Wingless grasshopper (Phaulacridium vittatum) and Australian plague locust (Chortoicetes terminifera) Withholding period (days) Restriction on Comments and compatibility use for wine grapes* Cricket and 60kg/ha Grasshoppe 100 pellets/ sq r Killer Bait m N/R NM Broadcast pellets over area to be treated. Do not heap pellets or apply near water bodies. Various registered products containing: 1000g/L fenitrithion as the only active constituent. 300mL/ha 14 NM Usually invades vineyards from surrounding pasture. Monitor for source and treat with sprays or baits in pasture against nymphs. Birds are effective predators. 22A insecticide indoxacarb Avatar 17g/100L 56 Use no later than E-L 31 but do not use within 56 days of harvest. Spray when local thresholds have been reached and damage is being observed. Thorough coverage is essential. Do not repeat within 10 days. Biological insecticide Green Guard SC Premium 500mL in 75-225L/ha N/R 24 hour re-entry period. Use no later than 7 days before harvest. Refer to label for details on this biological control agent and preparing the products for application. Metarhiziun anisopliae var. acridium spores*** Rate See label for instructions on rate. 91 Target pest Chemical group Active ingredient Trade names Rate Withholding period (days) Restriction on Comments and compatibility use for wine grapes* Australian plague locust (Chortoicetes terminifera) 1B insecticide diazinon Diazinon 65mL/100L 14 NM Spray during late November-December. For late table grapes, spray early November, again late December and follow up if necessary. Thorough coverage is essential. Australian plague locust (Chortoicetes terminifera) 1B insecticide fenitrothion Various registered products containing: 1000g/L fenitrithion as the only active constituent. 270-400mL /ha 14 NM Refer to label for instructions on spray procedures and buffer zones. Apple weevil (Otiorhynchus cribricollis) - primarily overwintering adults; - insecticides for garden weevil can be used to control apple weevil also. 3A insecticide alphacypermethrin (non-bearing vines only) Various registered products containing alphacypermethri n (100g/L) 100mL/100L NM Monitor young vines during spring and early summer and apply at the first signs of leaf damage. Spray the leaves, canes and the soil around each vine to a diameter of 30cm. 70−80mL of dilute spray should be sufficient for each vine. If pest infection persists, a second application may be required after 3 weeks. Apply the same total amount to the target crop whether applying this product by dilute or concentrate spraying methods. Consult label. Non-bearing vines only 92 Target pest Chemical group Active ingredient Trade names Rate Withholding period (days) Restriction on Comments and compatibility use for wine grapes* Garden weevil (Phlyctinus callosus) 3A insecticide alphacypermethrin Various registered products containing alphacypermethri n (100g/L) 100mL/100L Non-bearing vines only NM Monitor young vines during spring and early summer. Apply at first signs of leaf damage. Spray leaves, shoots and soil around each vine to a diameter of 30cm. 70−80mL of dilute spray should be sufficient for each vine. If pest infection persists, a second application may be required after 3 weeks. Garden weevil (Phlyctinus callosus) 3A insecticide esfenvalerate Sumi-Alpha Flex 30mL/100L N/R NM Do not apply last application later than growth stage E-L 31 (berries peasize). Apply after peak weevil emergence in late spring but before damage. Apply at least 500L of solution per hectare at night. Second application 2-4 weeks later may be required. This product may cause outbreak of secondary pests. Do not apply more than twice per season. Garden weevil (Phlyctinus callosus) 22A insecticide indoxacarb Avatar 17g/100L 56 Use no later than E-L 31 (before bunch closure) but do not use later than 56 days before harvest. Apply when damage to canopy observed. Thorough coverage essential. Monitor after spraying. Maximum of two applications per season. Do not use more than two consecutive seasons. 93 Target pest Chemical group Active ingredient Trade names Rate Withholding period (days) Restriction on Comments and compatibility use for wine grapes* Common auger beetle (Xylopsocus gibbicollis) 1B insecticide methidathion Suprathion 400 EC Ridacide 400 EC 125mL/100L 14 NM Spray during spring and preferably at monthly intervals or at first signs of adult feeding or egg laying activity. Lightbrown apple moth (Epiphyas postvittana) 1B insecticide azinphos methyl Benthion 200 Gusathion 200 SC 245mL/100L 14 NM Apply 3-4 weeks after flowering and later as required. Lightbrown apple moth (Epiphyas postvittana) 1B insecticide chlorpyrifos Various registered products containing: chlorpyrifos (500 g/L). 50mL/100L 14 NM Make first application just after berry set. Repeat as required. Lightbrown apple moth (Epiphyas postvittana) 1B insecticide chlorpyrifos Cyren 500 WP 50g/100L or 500g/ha 14 NM Make first application just after berry set. Repeat as required. Lightbrown apple moth (Epiphyas postvittana) 1B insecticide chlorpyrifos Lorsban 750 WG 33g/100L or 333g/ha 14 NM Make first application just after berry set. Repeat as required. Lightbrown apple moth (Epiphyas postvittana) 1B insecticide methidathion Suprathion 400 EC Ridacide 400 EC 125mL/100L 14 NM Spray when caterpillars are first noticed and repeat applications if necessary at 14−21 day intervals. 94 Target pest Chemical group Active ingredient Trade names Rate Withholding period (days) Restriction on Comments and compatibility use for wine grapes* Lightbrown apple moth (Epiphyas postvittana) 28 insecticide chlorantraniliprole Altacor 9g + non-ionic surfactant at 5mL/100L 56 Use no later than 80% capfall. Do not apply after bunch closure. Max of two applications. See label for details. See instructions regarding drift to non-target crops. Lightbrown apple moth (Epiphyas postvittana) cont. 11C insecticide Bacillus thuringiensis subsp. kurstaki*** Dipel DF Delfin WG 25−1000g/ 100L Check label N/R May be used until harvest. When caterpillars or their damage first appear spray both sides of all foliage. Respray at 7−14 day intervals or as required. Lightbrown apple moth (Epiphyas postvittana) cont. 11C insecticide Bacillus thuringiensis subsp. kurstaki*** Biocrystal 25mL-1L/100L N/R May be used until harvest. When caterpillars or their damage first appear spray both sides of all foliage. Respray at 7−14 day intervals or as required. Lightbrown apple moth (Epiphyas postvittana) cont. 11C insecticide Bacillus thuringiensis subsp. kurstaki*** Bacchus WG 50-200g/100L Check label N/R May be used until harvest. When caterpillars or their damage first appear spray both sides of all foliage. Respray at 7−14 day intervals or as required. Lightbrown apple moth (Epiphyas postvittana) cont. 1A insecticide methomyl Various registered products containing methomyl (225g/L). 150mL/100L 7 NM Apply during early shoot growth/ flowering and then just prior to bunch closure if lightbrown apple moth is noted. Control at later stages of bunch development is difficult. Lightbrown apple moth (Epiphyas postvittana) 18 insecticide methoxyfenozide Prodigy 25mL/100L 21 Use no later than 80% capfall. Read label for more information. 95 Target pest Chemical group Lightbrown apple moth (Epiphyas postvittana) 22A insecticide indoxacarb Active ingredient Trade names Rate Withholding period (days) Restriction on Comments and compatibility use for wine grapes* Avatar 17g/100L 56 Use no later than E-L 31 (before bunch closure) but do not use later than 56 days before harvest. Applications to be timed for each egg hatch. Thorough fruit coverage is essential. Maximum of three applications to each crop. Wine grapes Do not apply after bunch closure. Read label carefully for comments on spraying methods. Lightbrown apple moth (Epiphyas postvittana) 3A insecticide garlic + chilli + pyrethrins + piperonyl butoxide Beat-a-bug 2.5L/100L Concentrate 1 NM Spray crops at the first sign of insect attack ensuring complete spray coverage of foliage. Re-apply when necessary. Lightbrown apple moth (Epiphyas postvittana) 6A insecticide emamectin benzoate Proclaim 56 Use no later than E-L 31 (before bunch closure) but do not use later than 56 days before harvest Do not apply after bunch closure. Apply in a minimum of 250L/ha. Do not apply more than twice to any fruit crop in any one season. Check label carefully. Use no later than E-L 31 (before bunch closure) but do not use later than 56 days before harvest Do not apply after bunch closure. Apply in a minimum of 250L/ha. Do not apply more than twice to any fruit crop in any one season. Check label carefully. Lightbrown apple moth (Epiphyas postvittana) 6A insecticide emamectin benzoate Warlock 15g/100L 40mL/100L 56 Do not use on grapes grown for dried fruit production. Do not use on grapes grown for dried fruit production. 96 Target pest Chemical group Active ingredient Trade names Rate Withholding period (days) Restriction on Comments and compatibility use for wine grapes* Lightbrown apple moth (Epiphyas postvittana) 5 insecticide spinetoram Delegate 10g/100L 7 Use no later than E-L 31 (before bunch closure). Target sprays against mature eggs and newly hatched larvae. Do not apply more than four times to any fruit crop in any one season. Lightbrown apple moth (Epiphyas postvittana) Biological control agent Trichogramm a carverae*** Trichogram ma parasitic wasp Refer to supplier recommendati ons N/R May be used until harvest. Refer to label. Grapevine moth (Phalaenoides glycinae) 1B insecticide chlorpyrifos Various registered products containing: chlorpyrifos (500g/L) 50mL/100L 14 NM Make first application just after berry set. Repeat as required. Grapevine moth (Phalaenoides glycinae) Grapevine moth (Phalaenoides glycinae) Grapevine moth (Phalaenoides glycinae) Grapevine moth (Phalaenoides glycinae) 1B insecticide maldison Hy-Mal 55mL/100L 3 NM Apply when pest first appears. 1B insecticide maldison Maldison 500 125mL/100L 3 NM Apply when pest first appears. 1B insecticide maldison Fyfanon 440EW 140mL/100L 3 NM Apply when pest first appears. Repeat if pest population increases. 1B insecticide trichlorfon Dipterex 250mL/100L 500 SL Lepidex 500 2 NM Spray when pests are first seen and repeat if necessary. 97 Target pest Chemical group Active ingredient Trade names Rate Withholding period (days) Restriction on Comments and compatibility use for wine grapes* Grapevine moth (Phalaenoides glycinae) 1B insecticide azinphos methyl Benthion 200 Gusathion 200 SC 245mL/100L 14 NM Apply as required. Read label for application guidelines. Grapevine moth (Phalaenoides glycinae) 1B insecticide methidathion Suprathion 400 EC Ridacide 400 EC 65mL/100L 14 NM Spray when caterpillars are noticed during spring and early summer. Repeat if necessary. Grapevine moth (Phalaenoides glycinae) 11 insecticide Bacillus thuringiensis subsp. aizawai*** Bacchus WG 50-200g/100L Check label N/R May be used until harvest. Apply at first sign of infestation as high volume spray, and repeat as required to maintain control of pests. Grapevine moth (Phalaenoides glycinae) 11 insecticide Bacillus thuringiensis subsp. kurstaki*** Dipel DF Delfin WG 25−1000g/ 100L Check label N/R May be used until harvest. See label for application methods. Grapevine moth (Phalaenoides glycinae) 11 insecticide Bacillus thuringiensis subsp. kurstaki*** Biocrystal 25mL−1L/ 100L N/R NM See label for application methods. Grapevine moth (Phalaenoides glycinae) 1A insecticide methomyl Various registered products containing methomyl (225g/L) 150mL/100L 7 NM Apply during early shoot growth/flowering if pests are a problem and again just before bunches close, if required. Control of later grub stages is difficult. 98 Target pest Chemical group Active ingredient Trade names Rate Withholding period (days) Restriction on Comments and compatibility use for wine grapes* Grapevine moth (Phalaenoides glycinae) 6A insecticide emamectin benzoate Proclaim 15g/100L 56 Use no later than E-L 31 (before bunch closure) but do not use later than 56 days before harvest. Do not apply after bunch closure. Apply in a minimum of 250L/ha. Use no later than E-L 31 (before bunch closure) but do not use later than 56 days before harvest. Do not apply after bunch closure. Apply in a minimum of 250L/ha. Grapevine moth (Phalaenoides glycinae) 6A insecticide Grapevine moth (Phalaenoides glycinae) 5 insecticide Grapevine moth (Phalaenoides glycinae) 22A insecticide indoxacarb emamectin benzoate spinetoram Warlock 40mL/100L 56 Do not apply more than twice to any fruit crop in any one season. Do not use on grapes grown for dried fruit production. Do not apply more than twice to any fruit crop in any one season. Do not use on grapes grown for dried fruit production. Delegate 3g/100L 7 Use no later than E-L 31 (before bunch closure). Target sprays against mature eggs and newly hatched larvae when numbers exceed threshold. Apply at 7–14 day intervals as new infestations occur. Do not apply more than four Group 5 insecticides in any season. Avatar 8g/100L 56 Use no later than E-L 31 (before bunch closure) but do not use later than 56 days before harvest. Apply when local thresholds reached. Thorough coverage essential. Do not re-treat within 10 days. Post harvest infestations can be treated. 99 Target pest Chemical group Active ingredient Trade names Rate Withholding period (days) Restriction on Comments and compatibility use for wine grapes* Grapevine moth (Phalaenoides glycinae) Biological control agent Trichogramm a carverae*** Trichogram ma parasitic wasp Refer to suppliers recommendati ons N/R May be used until harvest. Refer to label. Grapevine moth (Phalaenoides glycinae) 28 insecticide chlorantraniliprole Altacor 9g + non-ionic surfactant @ 15g/100L 56 Use no later than 80% capfall. Do not apply more than two applications per season. Plague thrips (Thrips imaginis) 3A insecticide 20mL/100L N/R Do not use on wine grapes. These products are not registered for use on wine grapes. Table grapes only: Apply just prior to the start of flowering when a significant population of thrips can be found. A second application may be required depending on pest pressure 10−14 days later. This second application must not be applied outside the flowering period. Plague thrips (Thrips imaginis) Thrips (general) Do not apply after bunch closure. taufluvalinate Klartan Mavrik Aquaflow 3A insecticide garlic + chilli + pyrethrins + piperonyl butoxide Beat-a-bug 2.5L/100L Concentrate 1 NM Read label for more information. 3A insecticide pyrethrins and piperonyl butoxide Py-Bo 1 NM Thorough coverage of all foliage is essential. table grapes only 100mL/100L 100 Target pest Chemical group Active ingredient Trade names Rate Withholding period (days) Restriction on Comments and compatibility use for wine grapes* Cutworm (Agrotis spp.) Trunk treatment 1A insecticide carbaryl Bugmaster Carbaryl 500 160−200mL/10 0L N/R NM Apply at first sign of pest activity around the base of vines and every 2 weeks as necessary. Use higher rate where high insect pressure occurs. Pink cutworm (Agrotis munda) 3A insecticide alphacypermethrin (non-bearing vines only) Various registered products containing alphacypermethri n (100g/L). 100mL/100L Non-bearing vines only. NM Monitor young vines during spring and early summer and apply at the first signs of leaf damage. Spray leaves, canes and soil around each vine to a diameter of 30cm. 70−80mL of dilute spray should be sufficient for each vine. If pest infection persists, a second application may be required after 3 weeks. Caterpillars (general) 3A insecticide garlic + chilli + pyrethrins + piperonyl butoxide Beat-a-bug 2.5L/100L Concentrate 1 NM Read label for more information. Apple looper (Phrissogonus laticostata) - - - - - With a change in regulations to the Health Act, products registered for use on grapes to control other moth pests can be used to control apple looper. - 101 Target pest Chemical group Active ingredient Trade names Rate Withholding period (days) Restriction on Comments and compatibility use for wine grapes* Vine moth (Theretra oldenlandiae) 1A insecticide methomyl Various registered products containing 225g/L methomyl 150mL/100L 7 NM Apply when population indicates need. Grapevine hawk moth (Hippotion celerio) 1B insecticide azinphos methyl Benthion 200 245mL/100L 14 NM Apply as required. Read label for application guidelines. Two-spotted mite (Tetranychus urticae) 12A insecticide fenbutatin oxide 20−40mL/100L 14 - Table grapes only. APVMA permit PER13378 expires 30 September 2017. Gusathion 200 SC Torque Miticide Maximum of one application per season. Two-spotted mite (Tetranychus urticae) 10B insecticide etoxazole Rutherglen bug (Nysius vinitor) 3A insecticide garlic + chilli + pyrethrins + piperonyl butoxide ParaMite 35mL/100L 21 Use no later than 21 days before harvest See label for application details. Beat-a-bug 1.25L/100L 1 NM Spray crops at the first sign of insect attack ensuring complete spray coverage of foliage. Re-apply when necessary. Concentrate 102 Target pest Chemical group Active ingredient Trade names Mediterranean fruit fly (Ceratitis capitata) – foliar baiting 1B insecticide trichlorfon Mediterranean fruit fly (Ceratitis capitata) – foliar baiting 5 insecticide Mediterranean fruit fly (Ceratitis capitata) – protein baits Mediterranean fruit fly (Ceratitis capitata) – protein for baits Withholding period (days) Restriction on Comments and compatibility use for wine grapes* Dipterex 125mL/16L 500SL + 320mL Lepidex 500 protein 2 NM Apply as coarse spray to lower foliage at about weekly intervals. Commence application 2 weeks before crop is susceptible or as required by pest monitoring and the program of cover sprays. Heavy rain may necessitate reapplication. spinosad*** Naturalure fruit fly bait concentrate 1L/ha N/R NM Refer to label for more information. - Yeast autolysate Bugs for Bugs Fruit Fly lure NATFLAV 500 Fruit Fly lure 2L protein/ 100L water and insecticide. Add protein first N/A NM Refer to insecticide labels for details and restrictions on mixing and applying protein baits and insecticides. - Yeast hydrolysate Flavex 2L protein/ 100L water and insecticide. Add protein first N/A NM Refer to insecticide labels for details and restrictions on mixing and applying protein baits and insecticides. Cera Bait Rate 103 Target pest Chemical group Active ingredient Trade names Rate Withholding period (days) Restriction on Comments and compatibility use for wine grapes* Mediterranean fruit fly (Ceratitis capitata) – cover spray 1B insecticide fenthion Lebaycid 50mL/100L 7 NM PER13840, expires 29 October 2015. Spray when pest is present. Thorough coverage of fruit is essential. Apply a maximum of two sprays per season, no less than 7 days apart if signs of fruit fly strike are seen, or monitoring numbers indicate that treatment is required. Do not apply more than two sprays per season. Mediterranean fruit fly (Ceratitis capitata) – cover spray 1B insecticide maldison Fyfanon 400 EW Fyfanon 1000 EC 140mL/100L 3 Table grapes only. Hy-Mal 55mL/100L APVMA permit PER13253 expires 31 May 2016. Do not exceed three applications per crop per season with a minimum re-treatment interval of 7 to 10 days. Table grapes only. PER12439 expires 31 May 2016. Do not exceed six applications per crop per season with a minimum re-treatment interval of 7 days. Post-harvest foliar and/or ground cover spray. APVMA permit PER13859 expires 31 July 2024. Do not treat any host plants until after final harvest. Do not apply more than 2 applications per host crop following harvest. Produce treated under this permit must not be harvested, collected or supplied for human or animal consumption. 60mL/100L Mediterranean fruit fly (Ceratitis capitata) – cover spray 1B insecticide trichlorfon Dipterex 250mL/100L 500 Lepidex 500 2 Table grapes only. Mediterranean fruit fly (Ceratitis capitata) – post harvest 1B insecticide dimethoate Various registered products containing dimethoate (400g/L) N/R NM 75mL/100L 104 Herbicides Knockdown herbicides Knockdown herbicides control established weeds only. They may have contact, trans laminar, partially systemic or systemic activity. Ensure product is registered for application to targeted weed species in Western Australia prior to use. *** Organic production – under ‘Active ingredient’ heading – active ingredient permitted. Some trade name formulations may be prohibited due to the inclusion of certain inerts / inactives. Contact relevant organic certification organisation for specific details and restrictions. Weeds controlled Resistant group Active ingredient Trade names Rate Comments Certain grass weeds A fluazifop-p as butyl ester Flare 212 Flazz 212 EC Refer to label Apply at not less than 200L/ha. Direct spray to base of vine. Withholding period of 4 weeks applies. Fluazifop Fluazifop 212 Fluazifop 212 Post Emergance Fluazifop-P 212 Fusilade Forte 128 EC Fusilade Post-Emergence Fusilade WG Fuzilier Resilience Rootout 212 Salvo 212 105 Weeds controlled Resistant group Active ingredient Trade names Rate Comments Certain grass weeds A quizalofop-Pethyl Agvantage QPE 100 EC Elantra Xtreme 65−125mL/1 00L Apply when weeds are growing actively. Thoroughly wet target weeds (especially well established clumps) without causing run-off. Repeated sprays may be necessary for perennial grasses. Leopard 200 EC Quatron 200 EC Quiz 200 EC Quizalofop 200 EC Quizalofop-P-Ethyl 200 EC Targabolt 200 Target 200 65−125mL/h a Apply when weeds are growing actively. Thoroughly wet target weeds (especially well established clumps) without causing run-off. Atomic Elantra Leopard Leopard 100 EC QPE 100 Quinella 100 EC Quiz Quiza 99.5 EC Quizalofop Quizalofop-P-ethyl Quizalofop 99.5 EC Sanction 99.5 EC Sextant Targa Tiger 125−250mL/ ha QPE 200 Quinella Upgrade Quiza PE 200 Certain grass weeds Certain grass weeds A A quizalofop-Pethyl quizalofop-Pethyl Repeated sprays may be necessary for perennial grasses. Apply when weeds are growing actively. Thoroughly wet target weeds (especially well established clumps) without causing run-off. Repeated sprays may be necessary for perennial grasses. 106 Weeds controlled Resistant group Active ingredient Trade names Rate Comments Certain grass weeds A quizalofop-Pethyl Tiger Gold 250 50−100mL/h a Apply when weeds are growing actively. Thoroughly wet target weeds (especially well established clumps) without causing run-off. Repeated sprays may be necessary for perennial grasses. Certain grass weeds A quizalofop-Ptefuryl Buzzard 125−250mL/ 100L Check labels for correct rate. Apply when weeds are growing actively. Pantera Thoroughly wet target weeds (especially well established clumps) without causing run-off. Repeated sprays may be necessary for perennial grasses. 107 Weeds controlled Resistant group Active ingredient Trade names Rate Comments Annual and perennial grass weeds A haloxyfopmethyl ester Convict 0.2−0.8L/ha Knockdown herbicide. Check label for optimal rates of application for target grass species. Spray should be directed to base of vine avoiding contact with fruit and foliage. 0.115L/ha Knockdown herbicide. Check label for optimal rates of application for target grass species. Spray should be directed to base of vine avoiding contact with fruit and foliage. Decree 520 EC Exert 520 Firepower Halfback 520 Halofop 520 Halomac 520 Halox 520 Haloxyfop Haloxyfop 520 Haloxyfop 520 EC Haloxyken 520 Hermes Inquest Jasper 520 Jasper 520 EC Judgement 130 Recon 520 Trekker 520 EC Verdict 520 Weloxy 520 EC Annual and perennial grass weeds A haloxyfopmethyl ester Haloxyfop 900 EC 108 Weeds controlled Resistant group Active ingredient Trade names Rate Comments Annual and perennial grass weeds A haloxyfopmethyl ester Asset 0.8−3.2L/ha Knockdown herbicide. Check label for optimal rates of application for target grass species. Spray should be directed to base of vine avoiding contact with fruit and foliage. Broadleaf weeds C+F bromoxynil + diflufenican Bentley Rates vary with target weed species. Registered for use in cover crops in vineyards. Apply during vine dormancy only. Contact with vines must be avoided. Particular care must be taken if applied in late autumn or early spring when vines may not be fully dormant. Withholding periods apply for livestock grazing. Brom + Diflu Bromoxynil 250 EC Bromoxynil diflufenican Bromoxynil diflufenican 250/25 Cougar Colt Derail 275 EC Difnil 275 EC Diflu-Brom Difluken B Diflufenican + Bromoxynil Diflufenican 25 + Bromoxynil 250 Difnil 275 EC Drakar 275 EC Jaguar Meerkat Minder Nimble Reckon-B 275EC Ruger 109 Weeds controlled Resistant group Active ingredient Trade names Rate Comments Broadleaf weeds and control of unwanted suckers (water shoots) arising from main stem or trunk G carfentrazoneethyl Carfentrazone 240 EC Carfentrazone-ethyl Rates vary with situation and application method Broadleaf weeds Post-emergent herbicide to be added to knockdown herbicides to improve control of certain broadleaf weeds. Apply only as a tank mix with recommended rates and brands of knockdown herbicides. Unwanted suckers (water shoots) arising from main stem or trunk. Apply to suckers less than 300mm long, before any lignification is present. Read label carefully for further details and restrictions on use due to vine age. Carfentrazone-ethyl 240 EC Elevate Hammer Hammer 400 EC Nail 600 EC Pound 240 Spike Spotlight Spotlight Plus Broadleaf weeds and control of unwanted suckers (water shoots) arising from main stem or trunk G carfentrazoneethyl Nail 240 EC Rates vary with situation and application method Refer to label for details. Kikuyu and couch grass J 2,2-DPA as sodium salt Atlapon 10 kg/ha Vines must be at least 4 years old. Apply direct spray into vine row. Do not exceed 10kg/ha per year. Half rate at 10 to 14 day intervals will improve weed control and minimise risk to vines. Do not allow applications to contact green tissue and buds of vines. Dalapon 740 SP 110 Weeds controlled Resistant group Active ingredient Trade names Rate Comments Wide range of grasses and some broadleaf weeds L paraquat Agroquat 250 Cruze 300 1.6−3.2L/ sprayed ha Spray as necessary for control of annual weeds. Avoid contacting crop foliage. Explode 250 Gramoxone 250 Inferno Nuquat 250 Para-Ken 250 Para-Ken 334Paradox 250 Paraquat 250 Paraquat 250 SL Paraquat 350 SL Parquat 250 Piston 250 Putout 250 Quash 250 Shirquat 250 Sinmosa 250 Sprayquat 250 Spraytop Spraytop 250 SL Uniquat 250 111 Weeds controlled Resistant group Active ingredient Trade names Rate Comments Wide range of grasses and some broadleaf weeds L paraquat Para-Ken 334 1.2−2.4L/ sprayed ha Spray as necessary for control of annual weeds. Avoid contacting crop foliage. Wide range of grasses and some broadleaf weeds L and Q paraquat + amitrole Alliance Paraglide 1.6-3.2L/ha Refer to label for details. Para-Trooper 112 Weeds controlled Resistant group Active ingredient Trade names Rate Comments Annual grasses and broadleaf weeds L paraquat + diquat Alarm Blowout Brown Out 250 Burner 250 Combik 250 Combination 250 Di-Par 250 Dibromquat 250 Di-Parr 250 Diquat Paraquat 250 Diquat/Paraquat Diqu-Para 250 Dismantle Eos Exocet 250 Kwiknock 250 Paradat Para-Diquat 250 SC Paradym 250 Paraquat/Diquat Paraquat/Diquat 250 Paraquat + Diquat Paraquat + Diquat 250 Paraquat - Diquat Paraquat Diquat Paraquat Diquat 250 Paraquat Diquat 250 SL Paraquat 135 + Diquat 115 Premier 250 Pre-Seed 250 Putout 250 Revolver Scorcher 250 Speedy 250 Spray & Sow Spray.Seed 250 Spraykill 250 Spray-Out 250 2.4−3.2L/ha Thoroughly wet plant foliage. Use higher rate for dense more established weed growth. 113 Weeds controlled Resistant group Active ingredient Trade names Rate Comments Capeweed L diquat dibromide Desiquat Desi-Tex 200 Check label rates Check label for direction on additives for effective treatment. Refer to label rates Non-selective herbicide. Do not allow spray to contact vines. Do not allow spray or spray drift to contact green bark or stems, canes, laterals, suckers, fresh wounds, buds, foliage or fruit. Refer to label rates Non-selective herbicide. Do not allow spray to contact vines. Do not allow spray or spray drift to contact green bark or stems, canes, laterals, suckers, fresh wounds, buds, foliage or fruit. It is recommended that some products not be used on vines younger than 3 years, check label. Dia-kill 200 Diquat 200 Diquat Dibromide Hydrogel D Reglone Sanction 200 Broad range of annual and perennial weeds M Broad range of annual and perennial weeds M glyphosate as ammonium salt Bazooka 800 SG glyphosate-ipa Various products registered containing 360−700g/L glyphosateipa. Bazooka Dry 800 Glyphosate 800 114 Weeds controlled Resistant group Active ingredient Trade names Broad range of annual and perennial weeds M glyphosatemas AC Gropwler M Agrisate 700 SG Chisel Dry 700 SG Clearup 700 Bio-Dri Clearup 700 Dri Clearup 840 DriFlo Dry 680 Dry-Gly 700 Gladiator Dry 680 Glister 680 SG Glyder Dry 700 Glydry 700 Glyfos 700 SG Glymac Dri 700 Glymax 700 Glypho 680 Dry Glyphogran 680 Glyphosate 680 Glyphosate 700 Glyphosate 700 SG Glyphosate 840 Dri-Flo Glyphosate 875 Glyphosate 900 Ken-up Dry 680 WG Klin-up Dry 680 Knockout Dry 700 SG Mut 700 Nugget Dry 680 WG Panzer 680 Rek Herbicide Roundup Dry Roundup Ready Set-Up Dry 680 Smart Dry 680 Sunphosate 680 WG Supremo 680 Suria 700 SG Triple Seven Weedbeest 700 Weedfree Glyphosate Granular Weedmaster Dry Wipe-Out Dry 700 SG Rate Comments Refer to label rates Non-selective herbicide. Do not allow spray to contact vines. Do not allow spray or spray drift to contact green bark or stems, canes, laterals, suckers, fresh wounds, buds, foliage or fruit. Rate varies considerably depending on the product, application method and targeted weed species. Refer to additional comments on label of selected product. Some products may be used prior to establishment. Application restrictions may apply depending on vine age and timing of application. Note: product registration may vary depending on targeted weed species. 115 Weeds controlled Resistant group Active ingredient Trade names Rate Comments Broad range of annual and perennial weeds M glyphosate-ipa + mas Banish 360 Sync Credit Broadhectare Refer to label rates Non-selective herbicide. Do not allow spray to contact vines. Do not allow spray or spray drift to contact green bark or stems, canes, laterals, suckers, fresh wounds, buds, foliage or fruit. Rate varies considerably depending on the product, application method and targeted weed species. Refer to additional comments on label of selected product. Some products may be used prior to establishment. Application restrictions may apply depending on vine age and timing of application. Note: product registration may vary depending on targeted weed species. Broad range of annual and perennial weeds M glyphosate-ipa + potassium salt Weedmaster Duo Refer to label rates Rate varies considerably depending on the product, application method and targeted weed. Refer to additional comments on label of selected product. Some products may be used prior to establishment. Restrictions may apply depending on vine age and timing. Product registration may vary depending on targeted weed species. 116 Weeds controlled Resistant group Active ingredient Trade names Broad range of annual and perennial weeds M glyphosate – potassium salt Blue Chip 540 Bonzer Clearup 517 K Clearup Impress 540 Eradicator Max 600 Eradicator Ultimate 625 Eradicator X 450 Firebolt Gladiator Optimax Glyder Offense 540 Glyphosate 450 K Salt Glyfos K-Power Glyphosate 495 K Glyphosate 510 K Glyphosate 517 Potassium Glyphosate 540 K Glyphosate 600 Glyphosate KTech 500SL Hi-Load Knockout Pro Loaded 517 Max Out 540 Panzer 540 K Pintobi Attack Potassium Express Potassium Glyphosate Potassium Glyphosate 500 Power Max Roundup Attack Roundup Power MAX Roundup Ultra MAX Touchdown Hitech Warlord 540 HiLoad Weedmaster Argo Wipe-Out Accelerate Rate Comments Refer to label rates Rate varies considerably depending on the product, application method and targeted weed. Refer to additional comments on label of selected product. Some products may be used prior to establishment. Restrictions may apply depending on vine age and timing. Product registration may vary depending on targeted weed species. 117 Weeds controlled Resistant group Active ingredient Trade names Rate Comments Broad range of annual and perennial weeds M glyphosate – potassium salt + mas Pintobi Roundup Dual Salt Technology Refer to label rates Rate varies considerably depending on the product, application method and targeted weed. Refer to additional comments on label of selected product. Some products may be used prior to establishment. Restrictions may apply depending on vine age and timing. Roundup DST Weedmaster Product registration may vary depending on targeted weed species. Broad range of annual and perennial weeds M glyphosate mas/acid Bazooka Dry 800 SG Glyphosate 700 SG Glyphosate 900 Refer to label rates Rate varies considerably depending on the product, application method and targeted weed. Refer to additional comments on label of selected product. Some products may be used prior to establishment. Restrictions may apply depending on vine age and timing. Product registration may vary depending on targeted weed species. Broad range of annual and perennial weeds M glyphosate – mea Clearup 450 SL Clearup Bio 360 SL Gone 450 Growler M Smart Gone 450 Sweep 450 Wipe-Out Plus Refer to label rates Rate varies considerably depending on the product, application method and targeted weed. Refer to additional comments on label of selected product. Some products may be used prior to establishment. Restrictions may apply depending on vine age and timing. Product registration may vary depending on targeted weed species. 118 Weeds controlled Resistant group Active ingredient Trade names Rate Comments Broad range of annual and perennial weeds M+G glyphosate – ipa + carfentrazone Broadway Refer to label rates Rate varies considerably depending on the product, application method and targeted weed. Refer to additional comments on label of selected product. Some products may be used prior to establishment. Restrictions may apply depending on vine age and timing. Product registration may vary depending on targeted weed species. Broadleaf weeds and grasses N glufosinateammonium Basta Biffo Brazen NonSelective Capo 200 Cease Commando 200 Coltura 200 Exile Exonerate Exonerate 200 SL Fascinate 200 SL Faster TG 200 Fiestar Gamma Glufos Glufosinate GlufosinateAmmonium GlufosinateAmmonium 200 GlufosinateAmmonium 200 SL Glusta 200 Guillotine Hallmark 200 Ignite Kelpie G-Fos 200 Muster Notch 200SL Sky-7th 200 Weedshot 200 1−5L/ha Apply as a directed or shielded spray. Avoid contact with green or un-calloused bark. The recommended rate is determined by weed species, stage of growth, density and climatic conditions. 119 Weeds controlled Resistant group Active ingredient Trade names Rate Comments Broadleaf weeds and grasses Q amitrole + ammonium thiocyanate AGGRAV8 Amitat Rates vary with brand and target weed species Apply when weeds are small and actively growing. Repeat application in 6−8 weeks. Apply as directed spray to weeds only. Amitrole 250 Amitrole 47T Amitrole T Amon Illico Non-Selective Broadleaf weeds and grasses Q+L amitrole + paraquat dichloride Alliance Paratrooper Rates vary with spray application method Registered for use with established grapevines (minimum 3 years-old). Spray young weeds during late winter to spring–summer as required. Grasses and broadleaf weeds unspecified pine oil*** BioWeed Rates vary with target weed species Do not allow spray to contact crop plants. 120 Residual herbicides Residual or pre-emergence herbicides control germinating weed seeds before they emerge, some can be effective up to the two-leaf stage. Control relies on a chemical barrier in the surface of the soil. Note: ensure product is registered for application to targeted weed species in Western Australia prior to use. Weeds controlled Annual broadleaf weeds and grasses Resistent group C Active ingredient simazine Trade names Simazine 500 Simazine 500 Flowable Rate 2.3−4.5L/ha C simazine Simagranz For use on vines that have been established for a minimum period (check label for details). In the first year of use, split applications may be preferred. Rate may vary with soil type. Use lowest rate on sandy alkaline soils. The same product name may differ in chemical application rate. Simazine 500 SC Simplex 500 SC Annual broadleaf weeds and grasses Comments 1.9−4kg/ha For use on vines that have been established for a minimum period (check label for details). In the first year of use, split applications may be preferred. Rate may vary with soil type. Use lowest rate on sandy alkaline soils. The same product name may differ in chemical application rate. Annual broadleaf weeds and grasses C simazine Gesatop 600 SC Simanex 600 SC Simazine 600 Simazine Hi-Load 600 1.9−3.8L/ha For use on vines that have been established for a minimum period (check label for details). In the first year of use, split applications may be preferred. Rate may vary with soil type. Use lowest rate on sandy alkaline soils. The same product name may differ in chemical application rate. 121 Weeds controlled Annual broadleaf weeds and grasses Resistent group C Active ingredient simazine Trade names Rate Comments Simaquest 900 WG Snapper 900 WG 1.3−2.5kg/ha For use on vines that have been established for a minimum period (check label for details). In the first year of use, split applications may be preferred. Rate may vary with soil type. Use lowest rate on sandy alkaline soils. Weed Force Longreach Herbicide The same product name may differ in chemical application rate. Annual broadleaf weeds and grasses C simazine Gesatop Granules Simagen 900 WG Simanex 900 WG Various rates for same product name In the first year of use, split applications may be preferred. Rate may vary with soil type. Use lowest rate on sandy alkaline soils. 6.7−9L/ha Do not apply to grapevines after budswell. For best results, apply to soil free of weeds, surface litter and clods. Requires a minimum amount of rain/irrigation soon after application or weed control may be reduced. Simaphos 900 WG Simazine 900 DF Simazine 900 WDG Simazine 900 WG Stoush 900 WG Annual grasses and certain broadleaf weeds D pendimethalin Cronos 440EC Panda 435 Panida Grandé Pendimethalin 435 Rifle 440 Romper 440EC Stomp 440 122 Weeds controlled Annual grasses and certain broadleaf weeds Resistent group D Active ingredient pendimethalin Trade names Charger 330 EC Cyclone 330 EC Rate Comments 9−12L/ha Products can affect emergence and growth of certain cover crops if sown into treatment band within 12 months of application (check label for recommendations). Use the higher rate on medium to heavy textured soils and lower rate on light textured soils. Use a directed spray avoiding spray contact with green bark, fruit and foliage. Fist 330 Ipimethalin 330 Pendant Pendimethalin 330 Pendimethalin 330 EC Pendi 330 Rifle 330 Annual grasses and certain broadleaf weeds D pendimethalin Panida Max 6.23−8.33L/h a Products can affect emergence and growth of certain cover crops if sown into treatment band within 12 months of application (check label for recommendations). Use the higher rate on medium to heavy textured soils and lower rate on light textured soils. Use a directed spray avoiding spray contact with green bark, fruit and foliage. Annual grasses and certain broadleaf weeds D pendimethalin Pendimethex 5-6L/ha Apply as a bareground treatment. On established plantings, where simazine safety has been proven, simazine may be added as a tank mix at recommended rates. May be used around one year old vines. Avoid spray contact with green bark or drift on to green buds or foliage. May be mixed with knockdown herbicides if small weeds are present but should otherwise be applied to bare earth. Irrigation or rain should follow within10 days of application or weed control may be reduced. 123 Weeds controlled Grasses and broadleaf weeds Resistent group D Active ingredient oryzalin Trade names Rate Cameo 500 Oryzalin 500 Comments 4.5−9.5L/ha Vineyards on medium loam or heavier soil types, heavily infested with crab grass may be sprayed with the higher chemical rate. 4.5−9.9L/ha Vineyards on medium loam or heavier soil types, heavily infested with crab grass may be sprayed with the higher chemical rate. 1.2−2.3L/ha Application rate varies with soil type. Apply to new planting during pre-plant cultivation. Apply to established crops in spring after weeds and green manure crop have been ploughed into ground. Refer to label for suitable method of incorporation. 1.1−2.25L/ha Application rate varies with soil type. Apply to new planting during pre-plant cultivation. Apply to established crops in spring after weeds and green manure crop have been ploughed into ground. Refer to label for suitable method of incorporation. Sharp Shooter 500 SC Surflan 500 Grasses and broadleaf weeds D oryzalin Prolan 500 Stonewall Grasses and broadleaf weeds D trifluralin Agriralin 480 Buster Clearoff Contender 480 MR T 480 Snare Tango 480 Treflan Treflan 480 Tricon Flexi 480 Triflur 480 Grasses and broadleaf weeds D trifluralin Triflur Xcel Trifluralin 480 Trifluralin 480 EC Trifluralinx 480 Triflurasip 480 Triflurx Trilogy Xtra Trigen 480 Trilogy Unitry 480 Wadlan 480 124 Weeds controlled Grasses and broadleaf weeds Resistent group D Active ingredient trifluralin Trade names Rate Comments Trampoline 480 Treflan 600 Various rates Application rate varies with soil type. Apply to new planting during pre-plant cultivation. Apply to established crops in spring after weeds and green manure crop have been ploughed into ground. Refer to label for suitable method of incorporation. 1.25−5kg/ha Not recommended for grapes grown in sand or loamy sand soils with less than 1% organic matter and pH greater than 7.5 as veinal chlorosis may occur. Tricon Maxi 600 Triflur 600 Trifluralin 530 Trifluralin 600 Trifluralinx 580 Trilogy 600 Grasses and broadleaf weeds F Certain grasses and broadleaf weeds G norflurazon Zoliar DF Zoliar 800 DF oxyfluorfen Cavalier Conversion 240 Ox 240 Oxen 240 Convert 240 EC Oxxel 240 EC Crossbar 240 Encore 240 Oxydox 240 EC Oxyfan 240 EC Govern Oxyfluorfen Gowel 240 EC Oxyflurofen 240 Offend 240 Oxyfluorfen 240 EC Olright 240 EC 3 or 4L/ha Do not apply once budswell has occurred. Apply during dormancy on vineyards where vines are older than 3 years. Use the higher rate when longer residual control is required (up to 4 months). 1.5 or 2L/ha Do not apply once budswell has occurred. Apply during dormancy on vineyards where vines are older than 3 years. Use the higher rate when longer residual control is required (up to 4 months). Striker Certain grasses and broadleaf weeds G oxyfluorfen Goal Goal Tender 125 Weeds controlled Resistent group Active ingredient Trade names Rate Comments Annual grasses and broadleaf weeds O dichlobenil Casoron G Sierraron G 60−90kg/ ha treated Spread the granules evenly over the soil of the area to be treated. Remove existing weeds by hand, desiccation or cultivation. Use higher rate on heavier soils. Certain broadleaf weeds O isoxaben Gallery 750 375−750g/ha treated Use higher rate where weed pressure is high or where longer residual activity is required. Must be activated by at least 12.5mm rainfall or sprinkler irrigation within 21 days of application. 126 Plant growth regulators (PGR’s) ** Rate N/R – Please refer to product labels as rates vary depending upon percentage active ingredient and variety. – not required when used as directed. Purpose for use Active ingredient Trade names Rate** Withholding period (days) Comments To promote uniform colouring of certain varieties of table grapes ethephon Ethephon 480 Promote® 720 Ethrel® Rates vary depending upon percentage active ingredient and variety. Check product label carefully. 14 Apply when 5−30% of berries are coloured. Use higher rates to maximise colouring effects required. Ensure thorough coverage of bunches, although the foliage need not be completely covered. Best results are achieved with a uniform application of fine droplets under calm conditions. Ethephon: − may reduce firmness of grapes. Do not use on grapes intended for long-term cool storage. − may be less effective on some varieties in seasons where extreme heat waves occur. To promote uniform colouring of certain varieties of table grapes S-Abscisic Acid ProTone® SG Rates vary depending on situation and variety. Check product label carefully. N/R Use only as directed. Read the label thoroughly and make sure it is understood before making applications of ProTone® SG. 127 Purpose for use Active ingredient Trade names Rate** Withholding period (days) Comments To promote increased berry size in certain varieties of table grapes forchlorfenu ron Sitofex® 10EC Ambitious Ronic CPPU 10 Prestige® 10EC 50–100mL/100L water N/R It is sufficient to spray the fruit only as forchlorfenuron is not translocated from leaves to fruit. Good berry thinning is essential when using Sitofex®. Gibberellic acid (GA3) thinning sprays should be applied as recommended for each variety. Maximum berry size is obtained when forchlorfenuron is mixed with a GA3 sizing spray. Forchlorfenuron can produce poor colour development and off flavours with some varieties in some seasons. To promote desirable harvest effects to certain varieties of table grapes gibberellic acid Bloomfresh GA Rates vary depending upon percentage active ingredient and variety. Check product label carefully. Use with a nonionic wetting agent at the recommended label rate. N/R Times of application vary, depending on variety. Check product label carefully. Do not apply to vines under pest, nutritional or water stress. Do not apply when there is insufficient soil moisture to support rapid plant growth. Do not exceed recommended rates of wetting agent as russeting (berry scarring) may occur. Thorough coverage of bunches is essential. Contact your local agronomist or the Department of Agriculture and Food for further information. Farmoz Gibberellic Acid Gala™ Growth Regulator Gibber Growth Regulator ProGibb® GA ProGibb® SG Stretch SP200™ 128 Purpose for use Active ingredient Trade names Rate** Withholding period (days) Comments To promote even and/or early budburst and uniformity in table grapes and even budburst and uniformity in wine grapes. cyanamide Dormex® Table grapes 3-5L/100L water N/R Do not apply after natural budburst has commenced. Do not use winter oil before or after application of Dormex®. Apply to dormant spurs, canes or cordons, using sufficient spray volume to ensure thorough coverage of all buds. Budburst will usually occur 30-35 days later, although if warm conditions occur after application, it could occur 14-21 days later. Note: New shoots may be damaged by frost if Dormex® is applied earlier than 35 days before natural budburst. Applying Dormex close to budburst may have phytotoxic effects and delay budburst. To promote even and/or early budburst and uniformity in table grapes and even budburst and uniformity in wine grapes. cyanamide N/R Do not apply after natural budburst has commenced. Do not use winter oil before or after application. For initiation of dormancy break in wine grapes (Pinot Noir only) methyl esters of fatty acids Wine grapes 2-3L/100L water plus non-ionic wetting agent at the recommended label rate Cyan™ 3-5L/100L water Apply to dormant spurs, canes or cordons, using sufficient spray volume to ensure thorough coverage of all buds. Budburst is usually 30−35 days later, although if warm conditions occur after application it could occur 14-21 days later. Note: New shoots may be damaged by frost. If applied earlier than 35 days before natural budburst, low temperatures at flowering may reduce fruit set. Lower dose rates should be used when there has been a cold winter to naturally chill the crop. Waiken™ 4L/100L water N/R To advance budburst Apply 35-50 days before natural bud burst. To delay budburst Apply from 20 days before natural budburst, up to the time of green tip. 129 Purpose for use Active ingredient Trade names Rate** Withholding period (days) Comments To assist with promotion of colour, bunch uniformity, rachis stretch, and stimulate root branching cytokinins, auxins, gibberellins, naturally chelated trace minerals, and proteins in organic form Acadian® SSE Stimplex® 750g/ha 2.5L/ha N/R For root growth: Apply at E-L 9. For rachis stretch: Apply at E-L 12 & 10-14 days later. For size uniformity and colour: Apply at E-L 27 & 35. For carbohydrate accumulation: Apply at E-L 41. 130 Example of a spray diary Date Block Variety Growth stage Target pest Registered product Product rate /ha /100L Water rate /ha Comments (e.g. temperature, rainfall, wind direction and speed, tractor speed, operator …) 131 Grape pest monitoring and treatment calendar Not all these pests will occur in your vineyard. This is a guide only. The status of each pest varies across grape growing regions; monitor to avoid unnecessary or poorly timed sprays. Check specific recommendations under the Vineyard spray option tables (Section 11), particularly for chemicals used in disease control on wine grapes to avoid unwanted residues. Diseases 132 Pests 133 Modified E-L system for grapevine growth stages 134