Selecting Replacement Heifers Based on Birth Date and Age of Dam
Aaron Berger, Nebraska Extension Beef Educator Photo credit Aaron Berger. Two research studies at the University of Nebraska by Dr. Rick Funston, beef reproductive physiologist at the West Central Research and Extension Center, suggest that the key information needed to identify heifers most likely to be successful as replacements is known the day the heifers are born. The 2012 Nebraska Beef Cattle Report “Effect of Calving Period on Heifer Progeny” (PDF 140KB) and…