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Michelle Arnold, DVM (UKVDL) Dr. Michelle Arnold, Large Ruminant Extension Veterinarian, University of Kentucky.  Dr. Arnold is a member of the US YAKS Science Committee and the Health Committee.  When the weather is predicted to be bitterly cold, producers should take extra care of newborn calves to ensure their survival. A

Dr. Michelle Arnold, Ruminant Extension Veterinarian, University of Kentucky. Dr. Arnold is a  member of the US YAKS Science Committee and Health Committee.  She is also conducting  the yak trace mineral study. Dystocia can be defined as a difficult or abnormal calving due to a prolonged, unassisted birth or due to

Written by Michelle Arnold, DVM (Ruminant Extension Veterinarian, UKVDL), University of Kentucky, member of the US YAKS Science and Herd Health Committees. In the United States, more than 17 million bulls are castrated yearly that range in age from one day to one year-old. Tetanus (Clostridium tetani infection) is a potentially

By Gregor Dike We are in the midst of calving season: eight on the ground and sixteen more (if the bulls did their work) to come by year’s end. All healthy, all good sized, all the right color patterns….but did I use the right bull? How did I match my bulls