Depends what type of calf you are talking about, via its health condition, breeding (dairy or beef), and what feeds you have available in your area. Most calves are fed hay and grain along with their milk. Hay that has legumes and grasses is the best for the calf; as for grain, it does not matter except it should not be too much that the calf eats too much and bloats. A calf should be fed only 1% of its body weight or less in grain. The most for a young calf should be 1 to 2 lbs. For an older calf that is about weaning age (3 months), can be fed no more than 5 lbs of grain.
A "juvenile cow" is called either a calf or, if you are directly referring to the female part of the "cow," the term would be heifer.
You cannot make a cow. Feed is to be fed to a cow, not to make one.
Grass
No.
Milk.
grass
Then you gotta bottle feed the calf yourself until you can get the cow to accept her calf.
it depends on the brand/type of cow feed...could be anywhere from $10-50
A nursing cow is a cow that is producing milk for her or a surrogate calf to feed from. Most producers define a nurse cow as a cow, particularly one of dairy heritage like a Jersey or Holstein, that produces milk to feed those calves that have been orphaned.
no, you can only feed milk to kittens.
That depends on the type of cow. A dairy cow is able to feed four at one time, whereas a beef cow will be only able to feed one calf at a time--two if she's a really good producer or has a significant amount of dairy influence in her.
pooop