Nutrition and Management

Wednesday, July 23, 2014: 10:30 AM-12:30 PM
2104B (Kansas City Convention Center)
Moderator:
N A Cole
10:30 AM
559
Zilpaterol Hydrochloride Repartitions Chemical Components of the Empty Body of Holstein Steers
Trent J McEvers, West Texas A&M University; Nathan D May, West Texas A&M University; Lee-Anne J Walter, West Texas A&M University; John P. Hutcheson, Merck Animal Health; Ty E. Lawrence, West Texas A&M University
10:45 AM
560
Effect of organic grain supplementation on activity and rumination time of organic dairy cows
Lucas S Sjostrom, University of Minnesota, West Central Research and Outreach Center; Bradley J Heins, University of Minnesota West Central Research and Outreach Center; Marcia I. Endres, University of Minnesota; Roger D Moon, University of Minnesota; James Paulson, University of Minnesota
11:00 AM
561
Effect of feeding kelp on growth and profitability of group-fed dairy calves in an organic production system
Bradley J Heins, University of Minnesota West Central Research and Outreach Center; Hugh Chester-Jones, University of Minnesota Southern Research and Outreach Center
11:15 AM
562
REPRODUCTIVE PERFORMANCE OF BARKI EWES IN SIWA OASIS AS AFFECTED BY INCLUDING DATE SEEDS IN THE CONCENTRATE RATION
Essmat Bakry Abdalla, Faculty of Agriculture, Ain Shams University; H A Gawish, Animal and Poultry Production Division, Desert Research Center; A S El-Hawy, Animal and Poultry Production Division, Desert Research Center; A F Hussein, Faculty of Agriculture, Ain Shams University
11:30 AM
563
Impact of heifer development system on subsequent ADG and reproduction in two different breeding seasons
Hazy R Nielson, University of Nebraska, West Central Research and Extension Center; John D Harms, University of Nebraska, West Central Research and Extension Center; Adam F Summers, University of Nebraska; Rebecca A Vraspir, University of Nebraska, West Central Research and Extension Center; Rick N. Funston, University of Nebraska, West Central Research and Extension Center
11:45 AM
564
A comparison of serum metabolic profiles of dairy cows that maintained or lost body condition score 15 days before calving
Morgan R Sheehy, Devenish Nutrition Ltd; Finbar J Mulligan, School of Veterinary Medicine, University College Dublin; Alan G Fahey, School of Agriculture and Food Science, University College Dublin
12:00 PM
565
Comparison of methods for isolation of miRNA from bovine milk whey
X.L. Jin, Institute of Dairy Science, Zhejiang University; H.Y. Liu, Institute of Dairy Science, Zhejiang University; Lan Liu, Institute of Dairy Science, Zhejiang University; Z.H. Wei, Institute of Dairy Science, Zhejiang University; J.X. Liu, Zhejiang University