1,200,000 1,000,000 800,000 600,000 Number of Farms 400,000 200,000 0 Number of Workers Average Farm Size (ha) 300 250 200 150 Average Farm Size (ha) 100 50 0 1901 1911 1921 1931 1941 1951 1961 1971 1981 1991 2001 A source of fresh water is a huge factor in the development or arable land Nutrients in the soil are very important and can be fixed with fertilizer for a shot period of time Also for cold areas greenhouses are very useful to keep the plants warm It is non-renewable because we simply cannot make anymore of it Also if it is used badly like, bad farming practices or polluted, it cannot be used for most of the uses for land except possibly building. The greenbelt was created to protect farmland and environmentally sensitive areas from urban areas and pollution The greenbelt was also created to protect 535,000 acres of forest, lakes and more Eutrophication: Having waters rich in mineral and organic nutrients that promote a growth of plant life, especially algae, and the algae dies and decreases the amount of oxygen in the water Pesticides: They hurt farmers, consumers, and the environment, Farmers: have a good chance of becoming exposed while mixing the chemicals or applying it to the crops Consumers: have a chance of consuming it Environment: it will kill the target insect but can also kill beneficial insects. It can also kill wildlife and farm animals. Organically grown: food is grown and processed using no synthetic fertilizers or pesticides. Pesticides made from natural sources can be used in producing organically grown food Hectare: Acre: Types of Farming Ecozones Climate Factors that Influence the Type of Farming Wheat Prairie Cool- wet springs, dry- hot summers Humidity Cattle Montana Cordillera Dry areas Proximity to market Cattle/ Grain Boreal Plains/ Prairie Cattle is raised in dryer climates than grain. Too dry/ too hilly Grain/ Mixed Livestock Boreal Plains Moist areas of the prairies. Dryness in summer Dairying Mixedwood Plains Warm summers, cold winters Competition Dairying/ Cattle Boreal Shield Competition Potatoes/ Mixed Livestock Atlantic Maritime Vegetables Mixedwood Plains Warm summers, cold winters Proximity to market Non-agricultural All the others Too cold “ “ Humid summers, very cold winters. Very cold. Proximity to market Kubota B2400HST Listing Price: 10,900$ Condition: Used John Deere 510 Listing Price: 19,900$ Condition: Used 1998 Case IH 2388 Listing Price: 77,000$ Condition: Used 2011 John Deere 9670STS Listing Price: 242,000$ Condition: New Opportunities to sell land for commercial or residential buildings Retirement with no successor Lack of opportunities to make profit while in the business Hours of operations : any form of agricultural business. Examples: - Seed companies - Feed companies - Fertilizer companies etc.. Round up is most Chemical Use Round up (glyphosphate) Weed control Nitrogen Fertilizing Potash Fertilizing commonly used to control the weeds in the soybean crops. Nitrogen is most commonly used to fertilize corn crops. Potash is most commonly used to fertilize alfalfa crops. Good Cow Names: Who is Arnold Ziffel? Blossom Arnold Ziffel is a character from the TV show “Green Acres”. Arnold Ziffel was a very talented pig, he could do pretty much anything he wanted! From painting pictures, to changing the TV station to playing the Piano! Colt 45 Peach Bertha Barbie Intensive and Extensive Farming Size of Farms Intensive Extensive Small Large Use of Labour/Machinery High Usage Types of Farms Fruits, Vegetables, dairy, poultry Highly Mechanized Cattle, Grain and Oilseed Canada’s Land Inventory (CLI) What is CLI: Canada's Land Inventory is a survey of Canada's agriculture land capability and divided into seven classes. Class 1: Land has deep soils and is excellent for farming. It has no climatic or land limitations. 0.5% of Canada's land area. Class 2: Land is very good farmland. It has no serious climatic or land limitations. 1.8% of Canada's land area. Class 3: Land is good farmland, but some climatic or land limitations that make some farming activities impossible. 2.7% of Canada’s land area. Class 4: Land is at the “break even” point for commercial agriculture because of a short growing season, poor soil conditions, or other significant limitations. 2.7% of Canada’s land area. Class 5: Land has serious limitations for agriculture, such as a very short growing season, hilly landscape, thin soil, thin soil, or poor drainage. Class 5 land may be used for grazing or producing hay and is 3.7% of Canada’s land area. Class 6: Land is similar to class 5 except that the limitations ore more severe. Crops cannot be grown successfully. These lands can be used only for rough grazing 1.8% Class 7: Land has no capability for farming for farming or was not classified 86.8% http://wiki.answers.com/Q/Problems_caused_by_pest icides http://www.greenbelt.ca/ http://en.wikipedia.org http://www.epa.gov/pesticides/food/organics.htm