Want this question answered?
Poor feet structure, rickets, though it's most likely the former.
Bull calves are altered or castrated, at which time they are called steers. Steering a bull prevents fighting, accidental breeding with cows and heifer calves, and allows for easier management.
Leg pain. Itching, burning or aching in the calves.
It depends on what you need to vaccinate them for. Some calves get a Vitamin A shot a day or two after their born, then a few weeks later get their shots for 9-way Clostridia and Bang's disease and other illnesses, followed by a booster a few weeks later.
Aureomycin is mainly a feed additive that is used to prevent certain disease, not treat them. It prevents bacterial pneumonia, shipping fever, anaplasmosis, and bacterial enteritis in cattle. It is also used to help reduce foot rot in grass-raised stocker/backgrounding calves. Of course the diseases this medication prevents depends on the type of livestock you're referring to. For that reason, please see the related links below for more information.
I'd be more concerned about the cleaning part of it rather than the length of time between calves. You're less likely to spread disease if you clean out and disinfect the area than waiting for a particular time to lapse before putting in a new calf.
Calves that are dark red. These can be Saler calves, Red Poll calves, or a commerical mix-bred calf.
It's not necessary. Bull calves are not pets, certainly not like purebred dog or cat breeders. Cattle are not pets, therefore you do not need to have a license to sell bull calves or any cattle. Just make sure they're healthy, free of disease and in good condition to be able to encourage buyers to actually consider purchasing your animals.
Yes calves are mammals.
They stay calves
i like calves
Joint ill in calves is a disease that stems from an infected navel, with the infection spreading to the joints of the calf, making them more swollen than usual.