Some abstracts do not have video files because ASAS was denied recording rights.
Production, management and the environment: Health and welfare
Friday, July 22, 2016: 2:00 PM-5:00 PM
151 E/F (Salt Palace Convention Center)
2:15 PM
Factors associated with morbidity in dairy heifer calves on U.S. dairy operations
Natalie Urie, USDA:APHIS:VS:Center for Epidemiology and Animal Health, National Animal Health Monitoring System;
Chelsey B Shivley, USDA:APHIS:VS:Center for Epidemiology and Animal Health, National Animal Health Monitoring System;
Jason E Lombard, USDA:APHIS:VS:Center for Epidemiology and Animal Health, National Animal Health Monitoring System
3:30 PM
A survey of management practices and producers' perceptions regarding manual and automated milk feeding systems for dairy calves
Catalina Medrano-Galarza, Department of Population Medicine, Ontario Veterinary College, University of Guelph;
Jeffrey Rushen, Faculty of Land & Food Systems, University of British Columbia;
Anne Marie de Passillé, Faculty of Land & Food Systems, University of British Columbia;
Andria Jones-Bitton, Department of Population Medicine, Ontario Veterinary College, University of Guelph;
Trevor J. DeVries, University of Guelph;
Stephen J LeBlanc, Department of Population Medicine, Ontario Veterinary College, University of Guelph;
Derek B Haley, Campbell Centre for the Study of Animal Welfare, University of Guelph
3:45 PM
Investigating the within-herd prevalence and risk factors of hyperketonemia of dairy cattle in Ontario as diagnosed by the test-day concentration of milk ß-hydroxybutyrate
Elise H Tatone, Department of Population Medicine, Ontario Veterinary College, University of Guelph;
Todd F Duffield, Department of Population Medicine, Ontario Veterinary College, University of Guelph;
Stephen J LeBlanc, Department of Population Medicine, Ontario Veterinary College, University of Guelph;
Trevor J. DeVries, Department of Animal Biosciences, University of Guelph;
Jessica L. Gordon, Department of Population Medicine, Ontario Veterinary College, University of Guelph
4:00 PM
Relationships between early life milk replacer and starter intake and first lactation performance of Holstein dairy cows
Hugh Chester-Jones, University of Minnesota Southern Research and Outreach Center;
Bradley J Heins, University of Minnesota West Central Research and Outreach Center;
David Ziegler, University of Minnesota Southern Research and Outreach Center;
Daniel Schimek, Hubbard Feeds Inc.;
Sarah E Schuling, Hubbard Feeds Inc.;
Bruce Ziegler, Hubbard Feeds Inc.;
Mary Beth De Ondarza, Paradox Nutrition;
Charles J Sniffen, Fencrest, LLC;
Neil Broadwater, University of Minnesota Extension