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.
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 ...
Researchers of the Veterinary Faculty of the CEU Cardenal Herrera University (CEU UCH) and the National Institute of Farming and Food Research and Technology (INIA) have designed a new protocol to ...