Sometimes, if her pheromones are producing more estrogen than usual. But most pregnant cows won't have anything to do with a bull.
Copulation or conception. This occurs when the bull ejaculates sperm into the cow, which encourages a series of events that allows a cow to become pregnant and give birth to a calf over 9 months later.
No, not usually. On rare occasions, a cow may experience false heats during pregnancy where she can be ridden by a bull, but otherwise, a cow that is pregnant stays pregnant and doesn't go into heat until a couple weeks after she's given birth.
It could be. It could also be that the cow may be just going in or out of heat and the bull already caught her, which is why he's not interested in her. Without any further information such as if you seen her tail was crooked or she was acting funny in the hind end, this is all I can come up with for you as an answer to this question.
Wait for her to be in heat before you get her bred by AI. Or, the easier method is just to leave her with a bull for a couple of months.
The Feminine or the female species of a bull is a cow.
Yes. That's the only way you will get a calf. Breeding a cow to another male animal (except a bull bison or carabao) will not get her pregnant.
Only if the cow that they're mounting is in heat.
You can't, unless you make the bull a steer.
you must buy the fertilizer and then use the cow with the bull you want but you must put the cow and the bull only in the barn or only them outside. It is more effective in the barn.
the bull/cow place. they have awesome dragons <3
I assume you are talking about when a Bull mounts a cow in the hope of inseminating her.Mounting is when a Bull mounts the back of a cow and injects semen through her vagina, a cows vagina is situated on her rump especially for this occasion. mounting is the verb used to describe the action undertaken by the bull.Cows also mount other cows. I know this sounds weird but this does not mean the cows is a lesbian, it just means that the cows emotions and hormones are very high. When a farmer sees a cow mounting her fellow cows he/she knows that this cow is in season(the right time for fertilization) so the farmer would either allow the bull to mount the cow or A.I. the cow himself.A.I. stands for Artificial Insemination, this is where frozen semen from a chosen bull is used to fertilize the egg artificially.I hope you find this information suitable and helpful ;)
Copulation or conception. This occurs when the bull ejaculates sperm into the cow, which encourages a series of events that allows a cow to become pregnant and give birth to a calf over 9 months later.
No, not usually. On rare occasions, a cow may experience false heats during pregnancy where she can be ridden by a bull, but otherwise, a cow that is pregnant stays pregnant and doesn't go into heat until a couple weeks after she's given birth.
The opposite of bulls are cows or heifers. Bulls are male, cows are female. The difference between a heifer and a cow is that a cow has been pregnant.
Yes. A barren cow (one that is open, or not pregnant) is able to come into heat or estrus.
Only if the cow that they're mounting is in heat.
By getting bred by a bull or having an AI tech insert bull semen into her uterus. See the related question below for more information.