VITA Walter F. "Frank" Owsley, Ph.D. ACADEMIC RECORD Degree, area of study B.S. - Animal Science M.S. - Animal Nutrition Ph.D. - Animal Science Graduation date December, 1977 August, 1979 August, 1982 Institution Texas A&M University Texas A&M University Texas Tech University Position Graduate Assistant Employer Texas A&M University Dates 1/78 - 8/79 Research Assistant Texas Tech University 9/79 - 8/82 Extension Animal Scientist Assistant Professor Associate Professor University of Georgia 8/82 - 10/90 8/82 - 6/88 7/88 - 11/90 Extension Animal Scientist Associate Professor Professor Professor Emeritus Auburn University 11/90 - present 11/90 – 8/14 8/14 – 6/15 7/15 to present Tarleton State University 7/15 to present POSITIONS HELD Professor and Department Head Professional and Industry Affiliations: American Society of Animal Science, American Registry of Professional Animal Scientists, Alabama Cattlemen’s Association, Alabama Farmers Federation, Alabama Poultry and Egg Association, Sigma Xi, Alabama Association of County Agricultural Agents and Specialists, National Association of County Agricultural Agents, Texas and Southwestern Cattle Raisers Association, National Cattlemen’s Beef Association Professional and Industry Credentials: American Registry of Professional Animal Scientists, Professional Animal Scientist American College of Animal Science, Diplomate (Animal Nutrition) Alabama Department of Environmental Management, Qualified Credentialed Professional Current Academic Program Tarleton State University Assigned responsibilities: 50% administration, 50% teaching Previous Programs, Auburn University Assigned responsibilities: 70% Extension, 10% teaching, 10% administration and 10% research Extension Efforts (.70 FTE) Environmental Stewardship in Animal Agriculture (.25 FTE): I provide leadership to a multi-discipline program designed to assist Alabama citizens with issues related to the environment and animal agriculture. The program serves as a source of science-based, commonsense practices to preserve surface water quality. It also provides farmers with the tools needed to monitor surface water quality through Alabama Water Watch training and monitoring. I serve as the liaison between the Alabama Cooperative Extension System, the Alabama Agricultural Experiment Station and the College of Agriculture and the Alabama Department of Environmental Management on issues related to animal agriculture. I also serve as co-chair of the Interagency Animal Waste Management Workgroup. Started in 1995, this group, representing Extension, state agencies, and commodity groups, meets quarterly to discuss pressing issues related to animal waste management and the environment. This committee was responsible for a poultry litter newsletter, the foundation of the Certified Animal Waste Vendor Program, and the Nutrient Management Training program. Additional responsibilities: o coordinate Continuing Education for farmers in compliance with the Alabama Department of Environmental Management’s AFO/CAFO rule o Coordinate the Environmental Steward program for Alabama’s cattlemen o direct the multi-agency Qualified Credentialed Professional (QCP) training program, providing hands on training on animal waste management for professional engineers and Certified Crop Advisors o direct the Certified Animal Waste Vendor training and certification program in conjunction with the Alabama Department of Agriculture and Industries o conduct educational meetings for animal producers providing information on environmental stewardship o maintain the Alabama Animal Waste Management website (http://www.aces.edu/dept/aawm/) o maintain the Environmental Stewardship in Poultry Production website (http://www.broilerlitter.com). Meat Animal Quality Assurance (.25 FTE): I provide leadership for the Animal Science/Forages Team efforts in Meat Animal Quality Assurance. This includes programs addressing meat quality and animal care and well-being. My emphasis is the impact of handling and routine care on animal performance and production costs. We provide “certification” to producers as a way to verify program participation. I am the State Coordinator and trainer for the Beef Quality Assurance (BQA), Pork Quality Assurance PQA+ and Youth Quality Assurance (YPQA+) programs. In this capacity, I am responsible for preparing educational 2 materials specific to Alabama that meet guidelines determined by national commodity organizations, and presenting these materials either to producers, or in a train-the-trainer function with Extension professionals, veterinarians and vocational agriculture teachers (YPQA+). Funding for the BQA program is provided through annual competitive grants from the Alabama Cattlemen’s Association. Pork check-off funds directly finance the PQA+ and YPQA+ programs with additional funding from the Pork Division of the Alabama Farmers Federation. I am also a trainer for the National Pork Board’s Transporter Quality Assurance program and conduct programs as needed across the southeastern region of the U.S. Additional responsibilities: o develop and coordinate beef cattle handling demonstrations at the Sunbelt Agricultural Exposition in Moultrie, Georgia o conduct animal handling demonstrations for undergraduate students o provide hands-on handling experience for seniors in the College of Veterinary Medicine during large-animal rotations o develop BQA and PQA+ training for veterinarians o provide YPQA+ training for the Alabama Youth Swine Day and conduct a leangain contest to award top youth producers. Extension Swine Specialist (.10 FTE): I provide leadership for the Alabama Cooperative Extension System’s Animal Science/Forages Team efforts in swine production. Most programs deal with environmental or meat quality issues and are included in those headings. I provide assistance to Extension professionals and producers on questions dealing with housing, nutrition and selection, using current research and common sense to formulate effective production plans. Extension Animal Scientist (.10 FTE): With 28 years of experience as an Extension professional and a background in animal production and nutrition, I provide assistance when needed for programs outside the responsibilities listed above, particularly in the areas of feed formulation and production, alternative feed ingredients and production systems planning. Research Efforts (.10 FTE) My current research efforts began in 2004 with grant proposal submitted to a state-funded initiative to improve the use of broiler litter in Alabama. The initial project covered innovations in litter storage and transportation, and use of litter as a fertilizer for winter annual forages. Alabama farmers with poultry, swine and dairy animals must have a way to use manure that is environmentally and economically sound. Application to winter annuals is one such use. We are investigating nutrient uptake by these annuals, as well as their impact on nutrient and pathogen run-off. The projects are collaborative efforts involving faculty from Agronomy and Soils; Biosystems Engineering and Animal Sciences with emphasis on soil chemistry, microbiology, forage production and use and hydrology. I served as co-chair of one Master of Science student and one Ph. D. student involved in this project. Our group has received over $500,000 in competitive funding for the projects, and has developed 6 run-off plots with surface water sampling and one stream monitoring site. I am finishing a 3 year project to determine the role of triticale in nutrient management, and have two on-going projects to determine phosphorus uptake by winter annuals. 3 A separate but related research area is the impacts of livestock production on surface water quality, specifically e. coli. Using a waterway currently listed on the Alabama list of impaired surface waters, eight sites were established to monitor e. coli using two methods (Coliscan, IDEXX). Also monitored are air and water temperature, rainfall, and surface flow. Two years of data are currently being analyzed. Administrative Responsibilities (.10 FTE) My current administrative responsibilities include coordination of the Environmental Stewardship in Animal Agriculture program in the College of Agriculture. In addition to the previously mentioned Extension activities, I also coordinate and facilitate research efforts that include faculty from 3 departments and scientists from USDA. Previously, I was responsible for the supervision the department’s food animal centers’ staff. I chaired the building committee for the Swine Research and Education Center completed in 2005 and was responsible for upgrading our food animal facilities in preparation of AAALAC accreditation in 2008. Teaching Efforts (.10 FTE) I began teaching ANSC 4000 (Modern Livestock Systems) in the spring of 2014. I have lectured and provided laboratory sessions for ANSC 4000 (Modern Livestock Systems) in the past and became the instructor of record due to faculty retirements. I also provide guest lectures for ANSC 2010 (Animals and Society), ANSC 3000 (Herd Health Management) and ANSC 5010 (Beef Production) for the past 7 to 10 years. I deliver ANSC 4960 (Special Problems) directed studies courses as requested by students. I served as Faculty Advisor for the Block and Bridle Club and current serve as Faculty Advisor for the Collegiate Cattlewomen / Cattlemen. As advisor, I attend club and officer meetings, and accompany club members on service activities around the state. I continue conducting an animal handling training for the Block and Bridle Club and BQA training for the Collegiate Cattlewomen / Cattlemen each fall. Most of our undergraduate students are from urban backgrounds with little or no farm animal experience. I started taking students with me on Extension visits and meetings to get them a feel for Extension work. In reality, the students’ interest was going to a farm or ranch. I enlisted students to spend their spring break of 2007 helping me with a survey to determine the effectiveness of the BQA program. We visited 23 of our 27 livestock auctions, with the students actually conducting the survey. In the spring of 2008, we initiated a spring break tour. On this inaugural tour, we visited the High Plains of Texas to show the feedlot and dairy industry in the Amarillo area. We followed this tour with a tour of Alabama’s animal agriculture in the fall. In 2009, our students participated in BCIA field days, the Alabama Cattlemen’s Convention, and numerous purebred cattle sales. Courses developed but not taught: Environmental Stewardship in Animal Agriculture: developed as a 3 credit senior-level course to be offered to students in Agronomy, Animal Science, Biosystems Engineering and Poultry Science. The course was developed to demonstrate the relationship between animal production and environmental quality. The course was not approved. 4 Courses developed and taught: Environmental Stewardship in Animal Agriculture: developed as a 3 credit graduate course offered to students in Agronomy, Animal Science, Biosystems Engineering, Fisheries, Poultry Science and Wildlife. The course was taught as a Special Problem and combined lecture, fieldwork, literature review and a group project addressing a pressing environmental issue of the day. Modern Livestock Systems: Developed by an Animal Science faculty committee as a teamtaught, capstone course in animal production emphasizing the application of emerging technologies to modern livestock production. The team was reduced from 6 to 2 instructors with one over content, schedule and grades in 2013. Enrollment in the class doubled in 2014 and an additional laboratory section was added for 2015. Stocker Cattle Production: This course was developed to meet the professional needs of a group of graduate students. A list of topics was developed pertinent to the field, and professors with specific training in those particular areas teach a series of lectures. Overall, eight professors teach one or more components of the course. Lectures: Introduction to Animal Science: modern swine facilities Animals and Society: relationship between animal production and environmental quality Herd Health Management: quality assurance and animal handling Beef Production: beef quality assurance and animal handling laboratory Service Activities Campus committees: University: EPA Peer Audit Team 2008 - 2009 Conduct EPA Peer Audits at Alabama colleges and universities Residency Appeals, October 2006 - September 2009 SREC Building Subcommittee Chair, October 2003 - September 2008 Campus Planning, October 2001 - September 2004 Review plans and procedures for campus planning Faculty Advisor, Swine Nutrition Unit, May 1991 - September 2004 Advise management team of the Swine Nutrition Unit, Animal Sciences Department, Auburn University IACUC, October 1998 - September 2001, October 2013 - present College: Budget Advisory Committee, 2010 to 2013 Strategic Planning Committee, 2010 - 2013 Sunbelt Expo Planning Committee, October 2005 - September 2007 5 College Planning Committee, October 2003 - September 2007 Department: Swine Users Committee Chair, October 2005 - Present Advise the department staff at the Swine Research and Education Center and facilitate communicate between staff and facility users; provide information, support and guidance to the user group for the Swine Research and Education Center Beef Users Committee, October 2005 - Present Assist with decisions concerning operation of the Beef Teaching Unit Meats Lab Users Committee, October 2005 - Present Web Development Committee, October 2001 - Present Awards Committee, October 2005 - September 2007; October 2013 Present Faculty Positions Committee Chair, October 2001 - September 2003 Evaluate position needs and draft recommendation to the department Faculty Coordinator, Swine Nutrition Unit (Administrative), October 1991 – September 2005 Coordinate activities at a research/education facility, including supervision in the manager. State and National Service Activities: Vice President, Alabama Coalition for Farm Animal Care and Wellbeing July 2013 - Present Executive Committee Member, National Swine Educators Group, National Pork Board September 2012 - Present Committee Chair, Alabama Coalition for Farm Animal Care and Wellbeing January 2010 - Present Board of Directors Member, Professional Animal Auditors Certification Organization January 2009 – Present (Secretary, January 2011 - December 2012) Trainer, National Pork Board Transporter Quality Assurance Program, Des Moines, IA October 2008 - 2014 Task Force Member, National Pork Board Youth Task Force, Des Moines, IA October 2005 - Present 6 State BQA Coordinator, National Cattlemen's Beef Association / Alabama Cattlemen’s Association July 2005 - Present Reviewer, Journal of Animal Science July 2000 - Present Reviewer, NACAA Journal January 2012 – present Team Co-Chair, Inter-Agency Waste Team January 1999 – 2013, (Chair, January 2014 – present) Task Force Member, AFO/CAFO Work Group January 1997 - Present Advisor, ALFA Pork Division January 1991 - Present State Coordinator and Trainer, National Pork Board PQA+ Program November 1990 – Present State Coordinator and Trainer, National Pork Board Youth PQA+ Program October 2003 – Present International Activities Fostering Environmental Stewardship of the Gulf of Mexico: A Trans-Boundary Network of Water Education and Monitoring for Animal Producers, Classrooms and Community Volunteers. This Environmental Education project teaches animal producers, middle/high school teachers and students, and volunteer water monitors about Gulf issues, water protection and monitoring. The project was initiated from Gulf watersheds in Alabama and Veracruz, Mexico. A series of water monitoring workshops, meetings, study tours and an Environmental Education Directory is underway to educate the target audiences and broader Gulf community. EPA-approved protocols are used and all data is stored, analyzed and shared online. The program is funded by a grant from US-EPA ($299,000). Cattle production and handling short courses with SAF-AGRI Mexico. I am part of a team that conducts programs for producers in Latin America through SAF-AGRI, Inc. My responsibilities include feed processing nutrient management and cattle handling. To date, short courses have been completed in Mexico and Costa Rica. Ensminger International Ag-Tech Schools, Havana and Camaguey, Cuba (1995). I was invited to participate in Dr. M.E. Ensminger’s first school in Cuba, covering topics related to 7 swine nutrition and management. I gave three lectures per school at two locations and met with pork production leadership from 7 provinces to discuss international production issues. Arricia Partnership LLC. I provided technical expertise in the area of pork production to the development of Arricia Partnership LLC, a joint venture between Auburn University and the private sector (US and Italy) to develop, produce and market traditional Italian pork products in the United States. Through this program, I was invited to travel to Italy to evaluate potential marketing ventures involving pork and beef products in October 2004. Accomplishments Funded Proposals (internal): Fulton, J., P. Srivastava, O. Fasina, W.F. Owsley, R. Muntifering, W. Wood, Y. Feng, J. Shaw, E. van Santen, M.Davis & H. Fadamiro. A Systems Approach to Sustain and Stimulate the Agricultural Economy of Alabama: Optimal On- and Off-Farm Management of Poultry Litter. AAES/ACES Poultry Waste Initiative. $290,000 (2006), $312,740 (2007) P. Srivastava, J. Fulton, K.H. Yoo, T. Way, W.F. Owsley, W. Wood. Addressing Poultry Litter Management Challenges through Improved Understanding of Fundamental Hydrologic and Nutrient Transport Processes. 2007 AU Natural Resource Initiative, $294,865 Owsley, W., R. Muntiferring, K. Yoo, W. Deutsch, E. Brantley, Y. Feng, P. Srivastava. Best management practices to insure surface water quality with grazing livestock. 2007 AU Natural Resource Initiative, $218,000 Owsley, W F, R. B. Mintiferring, K. H. Yoo, Y. Feng, E. F. Brantley and W. G. Deutsch. Management Practices to Insure Surface Water Quality with grazing Livestock. 2008 AAES Competitive Research Grant. $50,000 S. Rodning, M. Givens, W. Prevatt and W. F. Owsley. Assessing the herd health and economic impact of bovine viral diarrhea virus on cow-calf operation. 2008 AAES Competitive Research Grant. $50,000 Funded Proposals (external): Owsley, W F. Beef Quality Assurance in Alabama. 2004-2007 Alabama Cattlemen’s Association Competitive Grant Program $31,000 Owsley, W F. Alabama Environmental Stewards Program. 2009 Alabama Cattlemen’s Association Competitive Grant Program. $6000 Mintifering, R B, W. F. Owsley, C. W. Wood and Y. Feng. Nutrient and microbiological quality of surface runoff from sod-seeded triticale/clover pasture. 2009 Alabama Cattlemen’s Association Competitive Grant Program. $5000 Deutsch, W., W. F. Owsley, L. Yokel and M. Ramos-Escobedo. Fostering Environmental Stewardship of the Gulf of Mexico: A Trans-Boundary Network of Water Education and 8 Monitoring for Animal Producers, Classrooms and Community Volunteers. US-EPA $299,000 (2008-2011) Extension educational meetings and contacts (2005-2014) County and multi-county meetings: 150 State meetings: 60 Contacts: 6500 face-to-face/year Over 95 percent of the pigs produced in Alabama are from farms participating in the PQA+ program. There are 3295 farms with BQA certification in Alabama. All board sales require participation in BQA for participation. Over 50 percent of the calves leaving Alabama are from BQA certified farms. Eighty-five farmers participated in one of 8 training meetings for certification for bacteriological testing for Alabama Water Watch An Alabama Beef producer was the regional winner in the NCBA Environmental Stewards program in 2008. Scholarly Activities See attached publication list Academic Program Summary, 1990-2004 Agribusiness Development: From 1993 to 2004, I worked with a group to promote economic development in Alabama through pork production. The group included state agencies and private companies interested in agribusiness development. For over 10 years, contacts were made with numerous organizations interested in moving to or expanding in Alabama, as well as county and area groups (industrial/economic development boards, county commissioners) looking at pork production as a potential industry. These efforts resulted in two companies locating contract production in Alabama, and an existing company doubling their production. Approximately 30 new swine facilities were constructed with the capacity of 4,000 to 12,000 pigs per site. Swine Herd Monitoring Program: This program started in 1990 as a way to emphasize routine monitoring and record keeping. A publication of the same name was written and contained goals and intervention levels for many production criteria. Pork Quality Assurance provided the mechanism for on-site review and verification. In 2002, the Swine Welfare Assurance Program was incorporated into the program, providing better documentation of animal care. Specific recommendations were developed for seedstock producers. Using the data collected from the pork processors and the sire summaries, specific breeding programs for seedstock producers were developed. On-farm testing and participation in within and across herd evaluations was emphasized. Results were presented at an annual Purebred Breeders Workshop. 9 Alabama was represented in the national sire evaluations for the Yorkshire and Duroc breeds throughout the 1990s. On-Farm Assessment and Environment Review Program (OFAER): The National Pork Board's Environmental Assurance Program produced OFAER in cooperation with America’s Clean Water Foundation. Assessors underwent a training and certification process, then provided environmental assessments through the program. The results provided insight into the environmental status of the swine industry. OFAER became the foundation of VALIDUS, Inc., an Iowa-based company providing environmental assessments and audits. AU-SPICE (Swine Production In Concert with the Environment): In 2002, I began an education program emphasizing the importance of environmental stewardship in all forms of pork production. A series of demonstrations using pastures and conventional confinement facilities was started to show differences required in management and nutrition. The initial program was funded by a grant from the Pork Division of the Alabama farmers Federation for $25,000. Pigs finished on pasture were housed in ½-acre paddocks with continuous or rotational grazing to demonstrate the impact on the pastures. Effluent from the conventional confinement facilities was used to produce Bermudagrass hay. Detailed records were kept on nutrient output, hay production and nutrient removal. Both systems were used in producer meetings and in training Alabama Department of Environmental Management and EPA inspectors. The irrigation component remains an integral part of CAWV and QCP training. Alternative Marketing Strategies for Independent Pork Producers: Pork production in Alabama has traditionally centered on small units (lesss than 1000 head.) These units provided a significant portion of the operating capital for other farm enterprises, supplemental income and/or food for the producer. In 1997, these units accounted for over 50 percent of Alabama pork producers. Traditional markets for these units have dwindled, with the last large processor in the Deep South closing in 2007. With the depression in prices during the winter of 1998-99, innovative small producers investigated alternative markets for their animals. Applying modern production practices and non-traditional feed ingredients to these innovative units aided producers in providing essential revenues for themselves and their communities. This program included: 1. Feeding/handling strategies making use of locally produced ingredients and byproducts. 2. Identifying alternative marketing options for small-scale pork producers. Two marketing options were investigated: hispanic markets and "pasture raised" labeling. Both were moderately successful, but lacked the continuity required to maintain production. Arricia Partners, LLC: Auburn University became a 20 percent share-holder in a for-profit company to produce and market Porchetta Originale, a specialty pork product historically produced in Arricia, Italy. I was responsible for developing guidelines for pig production and insuring a supply of quality animals. This included working with Italian farmers and processors to develop quality standards. The product received national recognition and was featured at major U.S. resorts and food shows. Unfortunately, difficulties arose with other partners leading to the end of the venture in 2006. 10 The International Ag-Tech Schools in Cuba, 1995: I was one of three U.S. swine specialists selected to be part of these 1995 schools. I traveled to Cuba in June of 1995 as guest professor for the Agriservices Foundation’s Ag-Tech Schools in Havana and Camaguey. My responsibilities were to present lectures on swine nutrition and production, and advise and interact with local producers and scientists. The schools were conducted at the Institute for Animal sciences in Havana and the University of Camaguey. Triticale as a tool in swine nutrient management: A series of research projects, funded in part by a $165,000 Alabama Agriculture Experiment Station competitive grant, was conducted to determine the effects of feeding triticale on nutrient digestibility and fertilizer value of manure. Two metabolism trials clearly demonstrated an advantage for triticale in phosphorus availability. Manure from one trial was transported to another research station to determine the fertilizer value. Manure from pigs fed triticale contained less phosphorus per unit of nitrogen, but resulted in no differences in corn growth. This project was a collaboration between Animal Sciences and Agronomy at Auburn University, and Agronomy at Alabama A&M University. It produced two M.S. theses and three published abstracts. The results were also used by a major swine integrator to reformulate swine finishing diets. Nigerian Swine Management Training: Four agriculture technicians from the Nigerian Ministry of Agriculture participated in a four-week training program on swine production and management. Participants were taught basic production techniques as well as how to apply the techniques in a variety of production settings. Three of the four continued correspondence four several years after returning to Nigeria. Academic Program Summary, 1982-1990 Advanced Swine Production (UGA) - A graduate level course offered off-campus, emphasizing the use of basic production knowledge in solving production problems. Impact of nursery performance on subsequent grow-finish performance: A major economic loss for swine producers is variation in performance (weight gain, feed intake and feed conversion) within contemporary groups. As many as 25% of pigs within a contemporary group do not reach acceptable market weights with their group. These pigs, commonly called "tailender" pigs, are usually sold at light weights and drastically lower prices. Attempts to get them nearer the ideal weight by continued feeding often result in further monetary loss. Recent trends towards heavier market weights may make matters worse. I conducted 5 projects dealing with weaned pig nutrition resulting in 8 publications (abstracts and station reports.) The results of these projects demonstrated a definite effect of early nutritional status on subsequent pig performance. Agribusiness training: I developed a training program specifically for the agribusiness community (sales, management and consultants) on several topics dealing with swine nutrition and feed management. To enhance teaching effectiveness, I developed printed material and visual aides specifically for this audience. Rather than lecture on the basics of swine nutrition, 11 the students are given hypothetical situations to solve in an open discussion. During the course of the discussion, both the basics as well as the applications of swine nutrition are taught. One group was asked to evaluate both the content and quality of the presentation at a training session. On a scale of 1 (excellent) to 5 (poor), the score was 1.71 on the presentation and 1.75 on the content of the presentation, compared to scores of 1.90 and 1.89 for the entire program. The printed material served as reference guides upon completion of training and has been used as training guides for several feed and equipment manufacturers. Georgia Swine Slaughter Check Program: The swine slaughter check program was collaboration between animal science, food science and veterinary medicine. Farmers in a county submitted a feed sample, a detailed production survey and 4 finished pigs. Feed samples were analyzed visually and chemically. Pigs were delivered to a packing plant for a post-mortem health and carcass evaluation. The three specialists representing each of the three departments evaluated the results and prepared a written report for each participant. Overall results were presented in a county meeting. Following the group meeting, specialists met with each participant individually to go over their specific results and recommendations results. Results from the program were used to evaluate the industry, educational needs and previous Extension programs. 12 Publication List W. F. “Frank” Owsley, Ph.D. Refereed journal articles Dillard, S.L., C.W. Wood, B.H. Wood, Y. Feng, W.F. Owsley and R.R. Muntiferring. 2015. Effects of nitrogen fertilization on soil nutrient concentration and phosphatase activity and forage nutrient uptake from a grazed pasture system. J. Env. Man. 154:208-215. Jiang, T., J. C. Wicks, T. K. Welch, W. F. Owsley, S. P. Rodning, K. A. Cummins, C. L. Bratcher. 2014. Growth performance, carcass characteristics, and pork quality of pigs fed plum juice concentrate as a feed additive. The Professional Animal Scientist. 30(2): 252-259 •Wicks, J. C., T. Jiang, T. K. Welch, M. Singh, W. F. Owsley, K. A. Cummins, and C. L. Bratcher. 2014. Effects of supplemental feeding of plum juice concentrate on fecal microbial shedding in growing-finishing Yorkshire pigs. The Professional Animal Scientist. 30(2):2360265. Starnes*, J.R., D. L. Rankins, Jr., and W.F. Owsley. 2013. Evaluation of high moisture and dry feed with and without hay fed to feeder calves subjected to transportation shrink. Prof. Anim. Sci. 29:546-551 Dillard*,S.L., L.E. Sturgeon, W.F. Owsley, C.W. Wood, J L Holliman and R. Muntifering. 2012. Productivity and nutritive quality of Johnsongrass (Sorghum halepense) as influenced by commercial fertilizer, broiler litter and interseeded white clover (Trifolium repens). Applied and Environmental Soil Science. Volume 2012 (2012), Article ID 234103, 6 pages. www.hindawi.com/journals/aess/2012/234103/. Rodning, S., , M. Givens, M. Marley, Y Zhang, K Riddell, P. K. Galik, T. L. Hathcock, J. Gard, W.J. Prevatt and W.F. Owsley. 2012. Reproductive and economic impact following controlled introduction of cattle persistently infected with bovine viral diarrhea virus into a naïve group of heifers."Theriogenology 78: 1508-1516. Kang, M.S., P. Srivastava, T. Tyson, J.P. Fulton, W. F. Owsley, and K.H. Yoo. 2008. A comprehensive GIS-based poultry litter management system for nutrient management planning and litter transportation. COMPUTERS AND ELECTRONICS IN AGRICULTURE, 64 (2): 212-224. Reiter, S.S., C.H.C. Halsey, B.M. Stronach, J.L. Bartosh, W. F. Owsley and W.G. Bergen. 2007. Lipid metabolism related gene expression profiling in liver, skeletal, muscle and adipose tissue in crossbred Duroc and Pietrain pigs. Comparative Biochemistry and Physiology, Part D2: 200206. Kang, M.S., P. Srivastava, J. Fulton, T. Tyson, F. Owsley, and K.H. Yoo. 2006. Optimal Poultry 13 Litter Management through GIS-based Transportation Analysis System. Journal of the Korean Society of Agricultural Engineers (JKSAE) 48(7): 73-86. (In English) Sullivan, D.G., C.W. Wood, W.F. Owsley, M.L. Norfleet, B.H. Wood, J.N. Shaw, and J.F. Adams. 2005. Denitrification following land application of swine waste to bermudagrass pasture. Comm. Soil Sci. Plant Anal. 36:1277. Wilborn, B.S, C. R. Kerth, W. F. Owsley, W. R. Jones and L. T. Frobish. 2004. Improving pork quality by feeding supranutritional concentrations of vitamin D3. J. Animal Sci. 82:218. Sullivan, D.G., C.W. Wood, W.F. Owsley, M.L. Norfleet, B.H. Wood, J.N. Shaw, and J.F. Adams. 2003. Ammonia volatilization from a swine waste amended pasture. Comm. Soil Sci. Plant Anal. 34:1499. Pinkert, C.A., L.W. Johnson, M.H. Irwin, S. Wong, E.E. Baetge, D.F. Wolfe, S.A. Simpkins, W.F. Owsley and F.F. Bartol. 2001. Optimization of superovulation and fertilization protocols in the production of transgenic swine. Adv. Reprod. 5(1)45-53. Kelly, R. L., S. B. Jungst, T. E. Spencer, W. F. Owsley, C. H. Rahe, and D. R. Mulvaney. 1995. Maternal treatments with somatropin alters embryonic development and early postnatal growth of pigs. Dom. Anim. Endoc. 12:83. Owsley, W. F., D. E. Orr, Jr. and L. F. Tribble. 1986. Effects of age and diet on the development of the pancreas and the synthesis and secretion of pancreatic enzymes in the young pig. J. Anim. Sci. 85:222. Owsley, W. F., D. A. Knabe and T. D. Tanksley, Jr. 1981. Effect of sorghum particle size on digestibility of nutrients at the terminal ileum and over the total digestive tract of growing-finishing pigs. J. Anim. Sci. 52:552. Owsley, W. F., D. E. Orr, Jr. and L. F. Tribble. 1986. Effects of nitrogen and energy source on nutrient digestibility in the young pig. J. Anim. Sci. 85:221. Non-refereed research reports Owsley, W. F., K. D. Haydon and R. Dove. 1990. Effects of feeding program on performance of pigs weaned at 28 days. 1990 Georgia Swine Report. UGA Coll. of Agr. Spec. Rept. Owsley, W. F. 1989. Quality of swine finishing feed in Georgia: 1988. 1989 Georgia Swine Report. UGA Coll. of Agr. Spec. Rept. Owsley, W. F., K. D. Haydon, R. D. Jones and R. Seerley. 1988. Nutrient recommendations for swine in Georgia. 1988 Georgia Swine Report. UGA Coll. of Agr. Spec. Rept. 61, p 4-6 Owsley, W. F., K. D. Haydon and S. Hobbs. 1988. Whey and fishmeal in diets for weaned pigs. 1988 Georgia Swine Report. UGA Coll. of Agr. Spec. Rept. 61, p 17-19. 14 Owsley, W. F. 1987. Effects of agronomic practices on the nutrient content of triticale. 1987 Georgia Swine Report. UGA Coll. of Agr. Spec. Rept. 44, p 16-20. Owsley, W. F. 1984. Wheat in swine rations. The University of Georgia Swine Report, pg. 20. Owsley, W. F. 1982. Effects of age and diet on digestive function in the young pig. Ph. D. Dissertation. Texas Tech University, Lubbock. Orr, D. E., Jr., W. F. Owsley, G. W. Adrian and L. f. Tribble. 1981. Use of a modified starch product in pig starter rations. Texas Tech University Ag. Sci. Tech. Report No. T-5-161, pg. 42. Owsley, W. F., D. E. Orr, Jr. and L. F. Tribble. 1982. The effects of protein and energy source on nutrient digestibility and passage rate of pigs weaned at four weeks of age. Texas Tech University Ag. Sci. Tech. Report No. T-5:165, pg. 42. Owsley, W. F., D. E. Orr, Jr. and L. F. Tribble. 1982. The effects of diet and weaning on the development of the pancreatic ecbolic secretion in pigs from birth to 56 days. Texas Tech University Ag. Sci. Tech. Report No. T-5-165, pg. 38. Owsley, W. F., D. E. Orr, Jr. and L. F. Tribble. 1981. Effects of various levels of sodium bicarbonate on performance of pigs weaned at four weeks of age. Texas Tech University Ag. Sci. Tech. Report No. T-5-161,pg. 28. Orr, D. E., Jr., W. F. Owsley and L. F. Tribble. 1981. Use of corn distillers dried grains, dextrose and fish meal in pig starter rations. Texas Tech University Ag. Sci. Tech. Report No. T-5-161, pg. 48. Orr, D. E., Jr., W. F. Owsley, G. W. Adrian and L. F. Tribble. 1980. Palatability of various ingredients for weaned pigs. Texas Tech University Ag. Sci. Tech. Report No. T-5-154, pg. 39. Extension Publications A. Bulletins (refereed) Rodning, S., W.F. Owsley, M.A. Edmonston, J.A. Gard, and A.S. Lovelady. 2011. Understanding Protection Claims on Vaccine Labels. Alabama Cooperative Extension System Circular ANR-1416 Rodning, S., W.F. Owsley, M.F. Elmore, M.A. Edmonston, J.A. Gard, and A.S. Lovelady. 2011. Common Complications with Calving. Alabama Cooperative Extension System Circular ANR-1404 Rodning, S., W.F. Owsley, M.F. Elmore, M.A. Edmonston, J.A. Gard, and A.S. Lovelady. 2011. Managing a Successful Calving Season. Alabama Cooperative Extension System Circular ANR-1403 Rodning, S., W.F. Owsley, M.A. Edmonston, J.A. Gard, and A.S. Lovelady. 2011. 15 Blackleg and Other Clostridial Diseases in Cattle. Alabama Cooperative Extension System Circular ANR-0888 Owsley, W. F. 2010. Low-Stress Cattle Handling. Alabama Cooperative Extension System Circular ANR-1394 Rodning, S. P. and W. F. Owsley. 2008. Livestock carcass disposal. Alabama Cooperative Extension System Circular ANR-1324. Giminez, D. D. Ball, C. Kerth, L. Kriese Anderson, W. F. Owsley, W. Prevatt, D. L. Rankins, and S. Rodning. 2008. Alabama Beef Cattle Pocket Guide. Alabama Cooperative Extension System ANR-1323. Ducar, J. T., M. K. Stanford and W. F. Owsley. 2007. Environmental Stewardship in Dairy Production Handbook. Owsley, W. F. 2006. Biosecurity for Beef Production in Alabama. ANR-1293 Owsley, W. F. 2006. Applying Biosecurity Practices to Youth Swine Projects. ANR1294 Owsley, W. F. 2005. Alabama Beef Quality Assurance: Avoiding Residues from Feed. Alabama Cooperative Extension System Bulletin ANR-1284 Owsley, W. F. 2005. Alabama Beef Quality Assurance: Maintaining Proper Records. Alabama Cooperative Extension System Bulletin ANR-1285 Owsley, W. F. and R. E. Blaylock. 2005. Alabama Beef Quality Assurance: Using Handling Facilities Correctly. Alabama Cooperative Extension System Bulletin ANR1283 Owsley, W. F, H. Dorough, J. G. Floyd, Jr., and R. E. Blaylock. 2005. Alabama Beef Quality Assurance: Getting Started. Alabama Cooperative Extension System Bulletin ANR-177 Owsley, W. F. and J. G. Floyd, Jr. 2005. Alabama Beef Quality Assurance: Administer Drugs Properly. Alabama Cooperative Extension System Bulletin ANR-1280 Owsley, W. F. and J. G. Floyd, Jr. 2005. Alabama Beef Quality Assurance: Managing for Good Herd Health. Alabama Cooperative Extension System Bulletin ANR-1278 Owsley, W. F. and J. G. Floyd, Jr. 2005. Alabama Beef Quality Assurance: Understanding Proper Drug Use and Storage. Alabama Cooperative Extension System Bulletin ANR-1279 Owsley, W. F., J. G. Floyd, Jr., and R. E. Blaylock. 2005. Alabama Beef Quality 16 Assurance: Implanting Cattle Properly. Alabama Cooperative Extension System Bulletin ANR-1281 Owsley, W. F., J. G. Floyd, Jr. and R. E. Blaylock. 2005. Alabama Beef Quality Assurance: Planning and Constructing Handling Facilities and Equipment. Alabama Cooperative Extension System Bulletin ANR-1282 Owsley, W. F. and L. Kriese-Anderson. 2005. Alabama Beef Quality Assurance: Benchmarking for Quality. Alabama Cooperative Extension System Bulletin ANR-1286 Owsley, W. F. 2002. Biosecurity for Pork Production. Alabama Cooperative Extension System Bulletin ANR-1224. Owsley, W. F. and J. G. Floyd, Jr. 1996. Swine Production Records. Alabama Cooperative Extension System Bulletin ANR-844. Owsley, W. F., R. E. Blaylock and J. G. Floyd, Jr. 1996. Swine Herd Monitoring. Alabama Cooperative Extension System Bulletin ANR-673. Floyd, J. G., Jr., and W. F. Owsley. 1994. Scheduling All-In-All-Out Swine Production. Alabama Cooperative Extension System Bulletin ANR-847. Blaylock, R. E. and W. F. Owsley. 1994. Selection Guidelines for Commercial Pork Production. Alabama Cooperative Extension System Bulletin ANR-822. Owsley, W. F., and J. G. Floyd, Jr. 1994. Improving Swine Reproduction. Alabama Cooperative Extension System Bulletin ANR-683. Owsley, W. F., J. G. Floyd, Jr., N. J. Van Dyke and R. E. Blaylock. 1994. Feeding and Managing Grow-Finish Pigs. Alabama Cooperative Extension System Bulletin ANR672. Owsley, W. F. and N. J. Van Dyke. 1994. Swine Diet Recommendations for Alabama. Alabama Cooperative Extension System Bulletin ANR-639. Van Dyke, N. J., W. F. Owsley and R. E. Blaylock. 1993. Managing Purchased Feeder Pigs. Alabama Cooperative Extension System Bulletin ANR-815. Owsley, W. F. and N. J. Van Dyke. 1992. Controlling the Quality of Farm Mixed Swine Feed. Alabama Cooperative Extension System Bulletin ANR-637. Owsley, W. F. 1991. Small grains in swine diets. Bulletin No. 953. Owsley, W. F., R. L. Stewart, Gary Heusner and Rick Jones. 1990. Use of small grains in swine, beef cattle and horse rations. In "Small Grain Production and Utilization in Georgia". Bulletin No. 929. 17 Jones, Rick and W. F. Owsley. 1990. Practical swine feeding ideas. Bulletin No. 845. Owsley, W. F. 1988. Mixing swine feed on-the-farm. Georgia Cooperative Extension Service Bulletin No. 938. Lee, D. and W. F. Owsley. 1986. Triticale production and utilization. Georgia Cooperative Extension Service Circ. No. 783. Owsley, W. F. 1985. Feeding and managing growing-finishing hogs. Georgia Cooperative Extension Service Bulletin No. 928. Jones, Rick and W. F. Owsley. l985. Evaluating alternative swine feeds. Georgia Cooperative Extension Service Bulletin No. 856. Brown, Dan T., Rick Jones and W. F. Owsley. 1983. Management of the young pig. Georgia Cooperative Extension Service Bulletin No. 871. B. Refereed Fact Sheets Owsley, W.F. 2012. Scheduling all-in-all-out swine production. Pig Information Gateway Factsheet No. PIG 01-03-01 Owsley, W. F., C. B. Navarre and S. P. Rodning. 2006. Disaster Biosecurity In Cattle Operations. LSU AgCenter No. 2949-S C. Non-refereed Fact Sheets Owsley, W. F. 2010. Producing Pigs on a Small Scale. Swine Fact Sheet 0104 Owsley, W. F. 2010. Producing Pork on a Small Scale: Planning. Swine Fact Sheet 0310 Owsley, W. F. 2010. Producing Pork on a Small Scale: Facilities. Swine Fact Sheet 0410 Owsley, W. F. 2010. Housing and Pastures for Sows and Litters. Swine Fact Sheet 0210 Owsley, W. F. 2009. Low-Stress Cattle Handling. Alabama BQA Fact Sheet #ALBQA13 Owsley, W. F. 2009. Alabama BQA: In A Nutshell. Alabama BQA Fact Sheet #ALBQA-14 Owsley, W. F. 2009. Alabama BQA Recertification. Alabama BQA Fact Sheet #ALBQA-12 18 Owsley, W. F. 2009. The Science Behind the F1 Brahman Cow. Extension Factsheet Owsley, W. F. 2005. Biosecurity precautions for a confinement animal facility. Owsley, W. F. 2004. Producing pork on a small scale. Owsley, W. F. 2003. Swine Herd Monitoring: Feed. Owsley, W. F. 2003. Triticale in swine diets. Owsley, W. F. 2002. Fencing pastures and drylots for hogs. Owsley, W. F. 2001. Biosecurity precautions for touring a swine farm. Owsley, W. F. 2001. Biosecurity considerations for pork production in Alabama. Owsley, W. F. and T. Tyson. 2000. Steps in Developing a Pork Production Unit in Alabama Owsley, W. F. and J. G. Floyd. 2000. Aflatoxicosis in Swine Owsley, W. F. 2000. Evaluating Alternative Feedstuffs for Swine D. Other Extension Publications Owsley, W. F., E. Brown, E. Cleveland, R. Jones and F. Kay. 1990. Low Investment Swine Production Handbook. Misc. Publ. No. 269. (30%) Owsley, W. F. and R. D. Jones. 1990. Swine rations for Georgia. Misc. Publ. No. 165. (85%) Owsley, W. F., R. D. Jones, N. McCarter and D. Reeves. 1989. Swine Herd Monitoring. Misc. Publ. No. 382. (40%) Jones, R. D. and W. F. Owsley. 1988. UGA Extension and the swine industry. 1988 Georgia Swine Report. UGA Coll. of Agr. Spec. Rept. 61, p 1-3 Owsley, W. F. and O. M. Hale. 1987. Wheat and triticale in swine diets. Georgia Small Grain Handbook. Owsley, W. F. 1986. Improving reproduction in swine: REPRO 80s demonstration farm results. UGA Coll. of Agr. Spec. Publ. 41, p 52-54. Owsley, W. F. 1985. Georgia Swine Slaughter Check Program: characteristics of finishing feeds. The Univ. of Ga. Col. of Ag. Spec. Publ. 37, p 87-90. 19 Owsley, W. F. 1985. Low investment swine production in Georgia. The Univ. of Ga. Col. of Ag. Spec. Publ. 37, p 6-7. Owsley, W. F. 1985. Analysis of swine finishing diets in Georgia. Anim. Sci. Fact Sheet, 85-313. Owsley, W. F. 1985. Small grains in swine diets. Misc. Publ. No. 218. Owsley, W. F. 1985. Improving reproduction in the gilt. Misc. Publ. No. 210. Jones R. D. and W. F. Owsley. 1984. Extension swine education programs. Anim. Sci. Fact Sheet, 84-318. Owsley, W. F. 1984. Georgia swine slaughter check program. Anim. Sci. Fact Sheet, 84-315 Jones, R. D. and W. F. Owsley. 1984. Microcomputer use in livestock feeding. Misc. Publ. No. 201. (25%) E. Symposia and conference publications. Owsley, W.F. 2013. Using quality assurance programs in a large animal veterinary conference. 22st Annual Alabama Conference for Food Animal Veterinarians, Alabama 4-H Center, Columbiana, Alabama. Rodning,S., M. Givens, M. Marley, T.L. Hathcock, W.F. Owsley and J.W. Prevatt. "Impact of bovine viral diarrhea virus on reproductive performance following introduction of persistently infected animals" in 21st Annual Alabama Conference for Food Animal Veterinarians, Alabama 4-H Center, Columbiana, Alabama. (2012). 74. Owsley, W. F., W. Deutsch and J. Oates. 2008. Water quality monitoring in animal agriculture. Procedings of the 18th National Non-Point Source Monitoring Workshop, Columbus, Ohio. Ducar, J. T., M. K. Stanford and W. F. Owsley. 2007. Environmental Stewardship in Broiler Production Handbook. National Water Quality Conference Proceedings. Owsley, W. F. 2007. Applying the 2005 National Beef Quality Audit to Alabama Beef Production 2007. Alabama Food Animal Veterinary Conference Proceedings. January 27, 2007, Columbiana, AL Fasina, O., J. Fulton, P. Srivastava, C. Wood and W. Owsley. "Volume Reduction Technologies for Transporting Poultry Litter" in ASABE Annual International Conference, Portland, Oregon. (ASABE Paper No. 066173, 2006). Srivastava, P., M.S. Kang, J. Fulton, T. Tyson, F. Owsley, and K. Yoo. 2006. Optimal 20 Transportation of Renewable Biomass Using GIS-Based Decision Support System. Alternative Energy Solutions for Alabama’s Natural Resources Conference. October 2324, 2006. Auburn, AL. (Poster) Kang, M.S., P. Srivastava, J. Fulton, T. Tyson, F. Owsley, and K. Yoo. 2006. Optimal Poultry Litter Management through GIS-Based Decision Support System. 3rd Annual GIS Symposium and Workshops. November 1, 2006. Auburn, AL. Owsley, W. F. 2006. Alabama Meat Animal Quality Assurance Programs. 2006 Alabama Food Animal Veterinary Conference Proceedings. February 11, 2006, Columbiana, AL Owsley, W. F. 2005. Animal welfare and beef production. Proceedings of the 2005 Auburn Beef Cattle Shortcourse. Owsley, W. F., A. S. Lopez, L. T. Frobish, C. W. Wood and J. L. Waggoner. 2001. Triticale as a replacement for corn in swine diets: effects on performance and nutrient output. 2001 International Symposium, "Addressing Animal Production and Environmental Issues" Owsley, W. F. and A. S. Lopez. 2001. Modifying nutrient output from swine through dietary manipulations. 2001 Southern Regional Extension Water Quality Conference. Owsley, W. F. and K. D. Haydon. 1989. Amino acid supplementation of small grains in swine diets. Georgia Nutrition Conference. Owsley, W. F. 1986. Factors affecting the value of Beagle 82 triticale for swine. Georgia Nutrition Conference. Owsley, W. F. 1986. Using computer ration formulation in Georgia Extension Animal Science programs. International Conference on Computers in Agricultural Extension Programs. Owsley, W. F. 1985. Nutrient requirements of growing boars and gilts. Master Purebred Swine Breeders Workshop, Tifton. Owsley, W. F. 1984. Feeding management for growing boars and gilts. Master Purebred Swine Breeders Workshop, Statesboro. Owsley, W. F. 1984. Small grains in swine production. Statesboro Swine Short Course, Statesboro. Owsley, W. F. 1984. The relationship between type and performance. Master Purebred Swine Breeders Workshop, Statesboro. Owsley, W. F. 1983. Nutrition of the young pig. Proceedings of the 1983 Georgia Pork 21 Congress. Owsley, W. F. 1983. How type and performance are related. Master Purebred Swine Breeders Workshop, Tifton. Owsley, W. F. 1983. Feed mixing systems: Mixing the best feed possible on-the-farm. Statesboro Swine Short Course, Statesboro. F. Published abstracts. Dillard*, S.L, W.F. Owsley, C.W. Wood, B.H. Wood, C. J. Weissend* and R. Muntifering. 2013. Foliar uptake and utilization of phosphorus by grazing cattle as influenced by nitrogen fertilization regime. in Journal of Animal Science. Suppl. 2 ed. (2013). Dillard*, S.L, W.F. Owsley, C.W. Wood, B.H. Wood, C. J. Weissend* and R. Muntifering. 2013. Forage productivity, phosphorus uptake, and soil phosphatase activity in a cool-season pasture as influenced by nitrogen fertilization. Abstracts, Southern Section. (American Society of Animal Science, 2013). 44. Tigue*, D.A., R. Muntifering, S. Schmidt, W.F. Owsley and C. Bratcher. 2012. Beef cattle carcass characteristics from continuously stocked triticale, wheat and ryegrass pasture. Journal of Animal Science. Suppl. 1:14. Wicks*, J.C., T.K. Welch, W.F. Owsley, S. Rodning, M. Singh, M. D. Hayden, H.M. Finegan, K. Cummins, L. Kriese-Anderson and C. Bratcher. 2012. Growth and carcass characteristics of pigs fed plum juice concentrate as a feed additive. Abstracts, Southern Section. (American Society of Animal Science) Rodning,S., M. Givens, M. Marley, T.L. Hathcock, W.F. Owsley and J.W. Prevatt. "Impact of bovine viral diarrhea virus on reproductive performance following introduction of persistently infected animals" in 21st Annual Alabama Conference for Food Animal Veterinarians, Alabama 4-H Center, Columbiana, Alabama. (2012). 74. Dillard*, S.L, W.F. Owsley, C.W. Wood, B.H. Wood, C. J. Weissend* and R. Muntifering. 2012. Foliar uptake and utilization of phosphorus by grazing cattle as influenced by nitrogen fertilization regime. J. Anim. Sci. Suppl. 3:586. Dillard*, S.L, W.F. Owsley, C.W. Wood, B.H. Wood, C. J. Weissend* and R. Muntifering. 2012. Phosphorus release from fecal pats in grazed pasture as influenced by nitrogen fertilization regime. (ASA/CSSA/SSSA). cisoc.confex.com/scisoc/2012am/webprogram/Paper75104.html. 22 Dillard*, S.L, W.F. Owsley, C.W. Wood, B.H. Wood, Y. Feng and R. Muntifering. 2012. Soil phosphatase activity and foliar uptake of phosphorus as influenced by nitrogen fertilization regime in a grazed pasture system. (ASA/CSSA/SSSA). scioc.confex.com/scisoc/2012am/webprogram/Paper73937.html. Soren Rodning, Maurice Givens, Mylissa SD Marley, Yijing Zhang, Kay P Riddell, Patricia K Galik, Terri Lynn Hathcock, Walter Owsley and James Prevatt. "The reproductive impact of introduction of persistently infected cattle at a controlled time point" in 5th BVDV Symposium, San Diego, California. (2011) Owsley, W.F. and C. Bratcher. 2011. Cattle handling demonstrations for undergraduate students. J. Anim. Sci. 89:3, E-Suppl. 2 Smith, L.A., S. P. Schmidt, W. F. Owsley, and R.B. Muntifering. 2011. Forage characteristics and beef cattle production from continuously stocked triticale, wheat and ryegrass pasture. J. Anim. Sci. 89:4, E-Suppl. 2 Britton, C., W. F. Owsley, R. Muntifering, and C. Wood. 2011. Forage quality of triticale fertilized with poultry litter or commercial fertilizer. C. Britton, W. Owsley*,. J. Anim. Sci. 89:27, E-Suppl. 2 Rodning, S.P., M.D. Givens, M.S.D. Marley, Y. Zhang, K.P. Riddell, P.K. Galik, T.L. Hathcock, W.F. Owsley, J.W. Prevatt. 2011. The reproductive impact of introduction of persistently infected cattle at a controlled time point. 5th Annual BVDV Symposium, San Diego, California Wijesinghe, R.U., M. Owsley, Y. Feng, and F. Owsley. 2010. Comparison of conventional and real-time PCR for detection of human and cattle host specific markers in surface water. Annual Meetings Abstracts [CD-ROM]. ASA, CSSA, SSSA, Madison, WI. Kuhlers, D.L., K. Nadarajah, C. L. Bratcher, C. R. Kerth, and W. F. Owsley. 2010. Growth efficiency and carcass compositions of pigs raised on pasture in the summer season. J. Anim. Sci. Vol. 88, E-Suppl. 3:6 Dillard, S.L., L. E. Sturgeon, C. W. Wood, J. L. Holliman, R. B. Muntifering, and W. F. Owsley. 2010. Productivity and nutritive quality of Johnsongrass as influenced by interseeded ladino clover and fertilization with commercial fertilizer or broiler litter. J. Anim. Sci. Vol. 88, E-Suppl. 3:9 Effects of two systems for pasture grazing pigs on meat quality and sensory evaluation. 2010. C. L. Bratcher, D. L. Kuhlers, K. Nadarajah, C. R. Kerth, and W. F. Owsley. J. Anim. Sci. Vol. 88, E-Suppl. 3:15 Hicks, M. S. and W. F. Owsley. 2008. Relationships between production measurements and sow longevity in a university research herd. J. Anim. Sci. Vol. 86, Suppl 2:391 23 Owsley, W. F., J. B. Elmore, M. F. Elmore, L.A. Kriese-Anderson, W. C. Rutherford, S. V. Free, and L. S. Saunders. 2008. Management practices used in Alabama beef production I: Impact of herd size. J. Anim. Sci. Vol. 86, Suppl 2:21. Owsley, W. F., J. B. Elmore, M. F. Elmore, L.A. Kriese-Anderson, W. C. Rutherford, S. V. Free, and L. S. Saunders. 2008. Management practices used in Alabama beef production II: Impact of source of herd health information. J. Anim. Sci. Vol. 86, Suppl 2:21. Elmore, J. B., L. A. Kriese-Anderson, W. C. Rutherford, S. V. Free, G. S. Hecht, and W. F. Owsley. 2007. Comparison of carcass trends of Alabama cattle with national quality audit reports. J. Anim. Sci. (Abstr.) 85 (Supp. 1): 372. Nadarajah, K. , D. L. Kuhlers, and W. F. Owsley. 2007. Evaluation of pigs raised on two types of pasture-based and a confined grow-finish systems for production efficiency. J. Anim. Sci. (Abstr.) 85 (Supp. 1): 578. Owsley, W. F., H. D. Dorough, and J. D. Gladney. 2007. Evaluating the Alabama beef quality assurance program. J. Anim. Sci. (Abstr.) 85 (Supp. 1): 632. Bonner, T.R., C.R. Kerth, W.F. Owsley, W.R. Jones and L.T. Frobish. 2003. Feeding supranutritional concentrations of vitamin D3 and restricting dietary phosphorus effects on pork quality.. J. Anim. Sci. 80(suppl 2):14. Lopez, A. W. F. Owsley and L.T. Frobish. 2002. Effect of triticale on nutrient excretion in grow-finish swine. J. Anim. Sci. 80(Suppl. 1): 224. B.S. Wilborn, C. R. Kerth, W.F. Owsley, W.R. Jones, and L.T. Frobish. 2002. Improving pork quality by feeding supranutritional levels of vitamin D3. J. Anim. Sci. 80(Suppl. 2): (Abstr.). Waggoner, J. L., L. T. Frobish, C. W. Wood, and W. F. Owsley. 2000. Effects of dietary manipulation on nutrient output in growing swine. J. Anim. Sci 78 (Suppl 2):9. Sullivan, D. G., C. W. Wood, W. F. Owsley and M. L. Norfleet. 1999. Denitrification losses from swine waste amended bermudagrass systems. Southern Branch Agronomy Abstracts, ASA, Madison, WI. Donald R. Mulvaney, Russell Kelly, W.F. Owsley, Steve B. Jungst, William B. Mikel, Dwight D. Wolfe, Thomas Powe. 1996. Use of Materinal pST Treatment to Manipulate Fetal Muscle Development of Progeny from Terminal and Maternal Genotype Matings. 1996 Research Investment Report, National Pork Board. Owsley, W. F., N. McCarter and D. Reeves. 1991. Nutritional summary of the Georgia Swine Slaughter Check Program. J. Anim. Sci. 70(Supl. 1):46 (Abstr.) 24 Owsley, W. F., K. D. Haydon and R. Dove. 1990. Effects of diet and feeding regime on performance of pigs weaned at 28d. J. Anim. Sci. 68(Supl. 1):375(Abstr.) Owsley, W. F. and K. D. Haydon. 1989. Effects of diet complexity on performance of pigs weaned at 28d. J. Anim. Sci. 67(Supl. 1):67 (Abstr.) Owsley, W. F. and R. D. Jones. 1988. The Georgia Swine Agribusiness Seminar. J. Anim. Sci. 66(Supl. 1):17(Abstr.) Owsley, W. F., K. D. Haydon and R. D. Jones. 1988. Effects of diet complexity and organic acid addition on performance of pigs weaned at 28d. J. Anim. Sci. 66(Supl. 1):41 (Abstr.) Owsley, W. F., K. D. Haydon and R. D. Lee. 1987. Effect of variety and planting location on the value of triticale for swine. J. Anim. Sci. 65(Supl. 1):37 (Abstr.) Owsley, W. F. and R. D. Jones. 1986. Microcomputer in Extension animal nutrition programs. J. Anim. Sci. 63 (Supl. 1):209 (Abstr.) Owsley, W. F. 1986. Characteristics of swine finishing feed in Georgia. J. Anim. Sci. 63 (Supl. 1):27 (Abstr.) Owsley, W. F., T. W. Powell and A. E. Reynolds. 1984. Georgia swine slaughter/feed check program. J. Anim. Sci. 59 (Supl. 1):5 (Abstr.). Jones, R. D., and W. F. Owsley. 1984. Microcomputers in Extension swine education programs. J. Anim. Sci. 59 (Supl. 1):197 (Abstr.) Owsley, W. F., R. A. Snyder and T. W. Powell. 1984. Using state prison swine facilities in Extension. J. Anim. Sci. 59 (Supl. 1):198 (Abstr.) Owsley, W. F., D. E. Orr, Jr. and L. F. Tribble. 1984. The relationship between performance and digestive function in pigs weaned at 28 d. J. Anim. Sci. 59 (Supl. 1):268 (Abstr.). Owsley, W. F., D. E. Orr, Jr. and L. F. Tribble. 1983. Effects of starter diet composition on performance of pigs weaned at 28 days. J. Anim. Sci. 57 (Supl. 1):3 (Abstr.). Owsley, W. F., D. E. Orr, Jr. and L. F. Tribble. 1982. Effects of diet and weaning on the development of digestive function in young pigs.J. Anim. Sci. 55 (Supl. 1):3 (Abstr.). Owsley, W. F., D. E. Orr, Jr. and L. F. Tribble. 1981. The effects of nitrogen and energy source on nutrient digestibility and passage rate of pigs weaned at four weeks of age. J. Anim. Sci. 53 (Supl. 1):256 (Abstr.) 25 Owsley, W. F., D. E. Orr, Jr. and L. F. Tribble. 1981. Effects of sodium bicarbonate on performance of pigs weaned at four weeks of age.J. Anim. Sci. 53 (Supl. 1):52 (Abstr.). Owsley, W. F., D. A. Knabe, T. D. Tanksley, Jr. and J. H. Hesby. 1979. Effects of particle size on sorghum digestibility in growing pigs. J. Anim. Sci. 49 (Supl. 1):249 (Abstr.). 26