With calves weaned, veterinarians criss-cross the country conducting pregnancy checks, or preg checking, cow herds. The vet calls out and marks an “O” on the hips of “open” or non-pregnant cows.

With calves weaned, veterinarians cross the country conducting pregnancy checks, or preg checking, cow herds. The vet calls ...

“Reproduction is incredibly important because we rely on getting a calf every 12 to 13 months from our dairy cows,” said Mark van der List, DVM, Boehringer Ingelheim. “We not only want our cows to ...

A Michigan State University researcher has received a $1.65 million grant that looks to bring a better understanding about fertility treatments in women by studying the effect of hormones on ovulation ...