The biggest reason that a cow comes up open is nutritional. When she's not getting the nutrition she needs to keep her body condition normal and keep her fertile, she will not get pregnant. Genetics and disease are only the other half of the possible problems that could be the reason she's not getting bred.
There's many reasons why, the most common are inadequate nutrition, poor body condition, or an underlying illness.
No.
No.
A cow on sale is a cow that is being offered for purchase at a discounted price or special promotional offer. This could be for various reasons, such as to reduce inventory, promote sales, or attract customers.
A Springer cow refers to a pregnant cow expected to give birth soon or has recently calved. They are typically in the late stages of pregnancy or have just given birth. A regular cow is just a general term for a cow that is not specifically pregnant or in the immediate post-calving period.
AI is a method for a dairy cow to get pregnant. She should catch (or get bred) within a day or two after being AI'd.
A heavily pregnant cow, or a long-bred cow. Or, a cow that is expecting soon.
A pregnant cow who gives birth is a mother.
There's many reasons why, the most common are inadequate nutrition, poor body condition, or an underlying illness.
No, the cow will not go into estrus after she becomes pregnant.
Bred cow.
Talk to your cow. If she is pregnant your character will mention how see and her baby is doing. If your character does not mention a baby then your cow is not pregnant.
human sperm cannot get a cow pregnant. The only species humans can get pregnant with their sperm is another human.
An open or barren cow.
No.
No.
A springer or springing cow.