CSAS oral student presentation competition

Monday, July 21, 2014: 1:00 PM-5:30 PM
2505A (Kansas City Convention Center)
Moderator:
Cornelis FM de Lange
1:00 PM
212
Effects of Butyrate During Subacute Ruminal Acidosis on VFA Transport Capacity in the Rumen Epithelium of Holstein Dairy Cows
Anne H Laarman, University of Guelph; Louis Dionissopoulos, University of Guelph; Ousama AlZahal, Department of Animal and Poultry Science, University of Guelph; Sabrina L Greenwood, University of Vermont; Mike A Steele, Nutreco Canada; Brian W. McBride, Department of Animal and Poultry Science, University of Guelph
1:15 PM
213
Nutrient composition and degradation characteristics of anthocyanidin containing alfalfa transformed with Lc, C1 and Lc x C1 regulatory genes
Ravindra G Heendeniya Vidanaral, University of Saskatchewan; Margie Y Gruber, Agriculture and Agri-Food Canada; Y. Wang, Agriculture and Agri-Food Canada; David A. Christensen, University of Saskatchewan; John James McKinnon, University of Saskatchewan; Bruce Coulman, University of Saskatchewan; Peiqiang Yu, University of Saskatchewan
1:30 PM
214
Comparative analyses of the bovine rumen microbiota using RNA and targeted DNA-based sequencing approaches
Fuyong Li, Department of Agricultural, Food and Nutritional Science, University of Alberta; Xu Sun, University of Alberta; Gemma Henderson, AgResearch Limited, Grasslands Research Centre; Faith Cox, AgResearch Limited, Grasslands Research Centre; Peter H. Janssen, AgResearch Limited, Grasslands Research Centre; Le Luo Guan, University of Alberta
1:45 PM
215
Effect of pelleting at different conditions on ruminal degradation kinetics and intestinal digestion of canola meal in dairy cattle
Xuewei Huang, Department of Animal and Poultry Science, University of Saskatchewan; Peiqiang Yu, Department of Animal and Poultry Science, University of Saskatchewan
2:00 PM
216
Evaluation of corn and barley varieties in backgrounding grazing programs for beef calves
Stephanie A McMillan, University of Saskatchewan; Bart Lardner, Western Beef Development Centre; John James McKinnon, University of Saskatchewan; Kathy Larson, Western Beef Development Centre; Greg B Penner, University of Saskatchewan
2:15 PM
217
Transcriptomic Analysis of Rectal-anal Junction Tissue from Super-shedders vs Cattle Negative for E. coli O157:H7
Ou Wang, University of Alberta; Guanxiang Liang, University of Alberta; Xu Sun, University of Alberta; Brent Selinger, University of Lethbridge; Kim Stanford, Alberta Agriculture and Rural Development; Graham S. Plastow, University of Alberta; Tim A. McAllister, Agriculture and Agri-Food Canada; Le Luo Guan, University of Alberta
2:30 PM
218
Influence of steeping DDGS on growth performance and digestive function in liquid fed weanling pigs
Melissa Wiseman, University of Guelph; Julia Zhu, University of Guelph; Doug Wey, University of Guelph; Cornelis FM de Lange, University of Guelph
2:45 PM
219
Selection of hybrid bromegrass for increased NDF digestibility
Christine Lynn Rosser, University of Saskatchewan; Bruce Coulman, University of Saskatchewan; Gregory Brent Penner, Department of Animal and Poultry Science, University of Saskatchewan
3:00 PM
220
Effect of feeding different sources of nitrogen on performance of growing pigs fed diets deficient in non-essential amino acid nitrogen
Wilfredo D Mansilla, University of Guelph; John K Htoo, Evonik Industries AG; Cornelis FM de Lange, University of Guelph
3:15 PM
221
Comparison of winter feeding systems for the evaluation of beef cow performance, reproductive efficiency and system costs
Divya Jose, University of Saskatchewan; Greg B Penner, University of Saskatchewan; John James McKinnon, University of Saskatchewan; Kathy Larson, Western Beef Development Centre; Bart Lardner, Western Beef Development Centre
3:45 PM
223
The relationship between trailer motion and carcass bruising in market cows during transport
Carollyne EJ Kehler, Agriculture and Agri-food Canada; Kim H. Ominski, University of Manitoba; Laurie L Connor, University of Manitoba; Trever G Crowe, University of Saskatchewan; Karen S Schwartzkopf-Genswein, Agriculture and Agri-Food Canada
4:00 PM
224
Impact of reducing dietary crude protein concentration on serum lysine concentration and lysine utilization efficiency in lactating sows
Lee Anne Huber, University of Guelph; Cornelis FM de Lange, University of Guelph; Uffe Krogh Larsen, Aarhus University; David Chamberlin, Michigan State University; Nathalie L. Trottier, Michigan State University
4:15 PM
225
Diurnal variations in enteric methane emissions from non-lactating dairy cows offered diets differing in forage to grain ratio
A. J. Kotz, University of Manitoba; S. C. Li, Department of Animal Science, University of Manitoba; E J McGeough, University of Manitoba; E. Khafipour, Department of Medical Microbiology and Infectious Diseases; J. C. Plaizier, Department of Animal Science, University of Manitoba
4:30 PM
226
Long-term supplementation of diets with 3-nitrooxypropanol resulted in a sustained reduction in methane production in beef cattle
A. Romero-Perez, Department of Agricultural, Food and Nutritional Science, University of Alberta; E. K. Okine, Department of Agricultural, Food and Nutritional Science, University of Alberta; S. M. McGinn, Agriculture and Agri-Food Canada, Lethbridge Research Centre; L. L Guan, Department of Agricultural, Food and Nutritional Science, University of Alberta; M. Oba, Department of Agricultural, Food and Nutritional Science, University of Alberta; S. M. Duval, DSM Nutritional Products France, Research Centre for Animal Nutrition and Health; K. A. Beauchemin, Agriculture and Agri-Food Canada, Lethbridge Research Centre
4:45 PM
227
Measuring animal productivity and rumen efficiency from extensively overwintered beef cows on the Canadian Prairies
Gwendolyn R Donohoe, University of Manitoba; Karin M. Wittenberg, University of Manitoba; Don N. Flaten, University of Manitoba; Brian D. Amiro, University of Manitoba; Kim H. Ominski, University of Manitoba
5:00 PM
228
Adding sera enriched in PUFA with different n-6/n-3 ratio advanced bovine in vitro embryo development from both high- and inferior-quality oocytes
Reza Salehi, University of Alberta; Ana Ruiz-Sanchez, University of Alberta; Marcos G Colazo, Alberta Agriculture and Rural Development; Masahito Oba, University of Alberta; Michael Dyck, University of Alberta; Divakar J Ambrose, Alberta Agriculture and Rural Development, Livestock Research Branch