By Glenn Selk, Oklahoma State University Emeritus Extension Animal Scientist — The spring breeding season is upon us. May 1 is often the bull turnout date for many Oklahoma herds. Cows that are cycling early in the breeding season are more likely to get bred this year, raise a heavier calf at weaning, and rebreed on time in future years.

You need to login to view the rest of the content. Please . Not a Member? Join Us