Many modern dairy farm operations have developed an additional revenue stream by breeding dairy cows with Black Angus beef bulls using artificial insemination to produce crossbred calves, which typically have improved meat quality and higher market value compared to purebred dairy calves. But these valuable hybrid calves often are beset with pneumonia, which was thought to limit their growth performance after they recover. Many modern dairy farm operations have developed an additional revenue stream by breeding dairy cows with Black Angus beef bulls using artificial insemination to produce crossbred calves, which typically have improved meat quality and higher market value compared to purebred dairy calves. But these valuable hybrid calves often are beset with pneumonia, which was thought to limit their growth performance after they recover. Veterinary medicine Agriculture Phys.org – latest science and technology news stories
Most crossbred beef-dairy calves display heartier constitutions than purebreds, study finds
