Immediately
A cow shouldn't be bleeding after giving birth. She may have a torn uterus, so you'd better get the vet out ASAP.
A cow
A cow will never dry up if you keep milking her. That's the bottom line.
Yes. They have no problems giving birth when on their sides; sometimes its necessary because of the pain and contractions that are going through them that are so powerful that they can't stand to deliver their calf. A cow lying down to give birth will not hurt the cow nor the calf.
A cow is a female bovine that has already had a couple calves. Therefore, I believe you are asking about how long a cow is ready to breed after giving birth, which would be, on average, 45 to 60 days, depending on her condition and nutrition. Thinner cows tend to take longer to get back into cycling and may not be able to breed until 60 to 90 days after parturition. If you are referring to the colloquial version of a cow and this "cow" is in fact a calf, you will have to wait until at least a year (preferably at least 15 months) until this calf, turned heifer, is ready to breed.
It should only be a matter of a couple hours.
A cow shouldn't be bleeding after giving birth. She may have a torn uterus, so you'd better get the vet out ASAP.
A cow
A cow will never dry up if you keep milking her. That's the bottom line.
Yes.
a cow
No.
Parturition or calving, just like with any other cow.
This is the period where the cow is producing milk, and is always after giving birth to a calf.
The term for a cow that gives birth to a bull is simply referred to as a "cow" or "mother cow." However, if you are specifically asking about the act of a cow giving birth to a bull, it can be described as the cow "calving." The newborn male is called a "bull calf."
A calving cow if she's in the process of giving birth (which is what freshening is referred to), or a new momma cow (or just plain new mother) if she's already given birth.
Colostrum is the first milk produced by a cow after giving birth and is typically present for the first 2 to 3 days postpartum. After this period, the composition of the milk changes, and the cow begins to produce regular milk. The exact duration can vary slightly depending on the individual cow and her lactation cycle. However, colostrum is generally not present in significant amounts after the initial days post-calving.