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

Ovarian follicle dynamics in cattle describe the intricate sequence of events whereby follicles develop, mature and, ultimately, influence reproductive outcomes. These dynamics encompass the emergence ...

Dr. Jim Donahue and his team at ReproHealth Technologies are tweaking the design on a device that allows a surrogate cow to incubate embryos. (IBJ photos/Eric Learned) Dr. Jim Donahue did not ...

NORWOOD YOUNG AMERICA, Minn. — Dairy cow reproduction is a concern of every dairy producer, and was a subject highlighted at the recent 15th annual Carver County/University of Minnesota Dairy Expo.