– Stan Smith, OSU Extension PA, Fairfield County
During the second session of the Ohio Beef Cow/Calf Workshop, Dr. Les Anderson, Beef Extension Professor at the University of Kentucky, presented on reproduction efficiencies in the cow herd including getting cows rebred in a timely fashion whether utilizing artificial insemination or the natural service of herd bulls. He explained that a key to profitability each year is getting more calves, that weigh more, and the economics of timely calving and the pounds of weaning weight that are lost for each day later an individual cow calves out.
While seemingly easier said than done, this means that almost annually in any cow herd a few late calving cows must be moved up in their cycle. During his presentation, Dr. Anderson explained a research tested method of using CIDRs along with the natural service of a bull that has successfully moved the dates of late calving cows up an average of 30+ days in his on-farm trials.
In this 3 minute excerpt from his presentation, Anderson explains Continue reading Controlling Reproductive Efficiency is Vital to Beef Cow Herd Profitability