On-label management option helps induce estrous cycles in anestrous lactating dairy cows.
By Denise Beam and Kenneth J. Stalder, Iowa State University
Calf body weight and hip height could be useful indicators of subsequent milk yield.
Artificial insemination has been around for more than 75 years. Gary Hennip with Penn State Dairy Extension suggests that new technologies may soon be replacing A.I. as the primary means of dairy genetic advancement.