Freemartinism is recognized as one of the most severe forms of sexual abnormality among cattle. This condition causes infertility in the female calves born twin to a male. When a heifer twin shares the uterus with a bull fetus, they …
Freemartinism is recognized as one of the most severe forms of sexual abnormality among cattle. This condition causes infertility in the female calves born twin to a male. When a heifer twin shares the uterus with a bull fetus, they …