Quick Answer: At What Age Can A Bull Breed A Cow?

Can a yearling bull breed cows?

The accepted rule of thumb is that a bull can breed one cow per month of age.

During the first breeding season with a yearling bull, observe the herd at least daily to determine if the bull is following, mounting and servicing cows in heat..

How many cows can a 3 year old bull breed?

A three year old bull could be run with up to 36 females. Depending again on conditions, 40-50 is the maximum number of females a top performing mature bull should be exposed to at one time.

Will bulls mate with the same cow twice?

Yes…the bull will breed the same cow over again during the same cycle.

How long do you leave a bull in with cows?

Subject: Re: How long do you leave your bulls in? Same here 60/75 give or take 2-3 days. 60 days exposure gives us close to 70 days of the cows calving and that is a huge difference between the calf that is 70 days older than the youngest @ weaning. 80%+ calve in 30 days so those last ones are killing your weights.

Can you leave a bull with cows year round?

pros and cons, yes. I leave the bulls out almost all year-don’t care to have a calf in january or febuary around here. one neighbor uses his buls for a 3 month window and then puts them on seperate pasture, another with a 500 cow heard leaves the bulls out all year.

Can a 7 month old bull breed a cow?

Yes, a bull that young can breed a heifer.

Can you breed a bull with his daughters?

You can have father-daughter matings in beef cattle, but it is not recommended. This type of breeding practice is called inbreeding or close breeding. … With that being said, mating half-siblings should not result in defective calves, unless major genetic defects are found in both parents.

How many cows can a 15 month old bull breed?

15 cowsOne rule of thumb is that a bull can service about as many cows as his age in months. Therefore, a 15-month-old bull should be able to service approximately 15 cows in a typical 60-day breeding season.

Can a 12 month old bull breed?

Puberty in bulls occurs when they can produce viable sperm. This happens at approximately 12 months of age, though it can vary in individual bulls several months before or after this age depending on biological type (primarily frame size and potential mature weight), nutrition, and health status.

Will a bull hurt a newborn calf?

Nope. He’ll try to ride her and may even hurt the calf. … Not to mention the fact that the bull may try to head-butt or even trample the new baby calf because it’s something new in his pasture and impeding his attempts at breeding the heifer.

How many cows can a 18 month old bull breed?

18 cowsIn single-sire situations, young bulls can normally breed a number of females about equal to their age in months. Thus, a newly purchased, 18-month-old bull could be placed with 18 cows or heifers. Bulls used together in multiple-sire breeding pastures should be of similar age and size.

How many cows can 1 bull breed?

General recommendations for bull:cow ratios: The textbook recommendation for bull:cow ratio is typically 1 bull:20-30 females, with mature bulls closer to the 1:30 ratio and yearling bulls at 1 bull:20 cows. In cows in which estrous synchronization is used, the recommendations are altered by necessity.

Will a bull mount a pregnant cow?

Hormonal changes associated with oestrus in non-pregnant cows were not observed in the pregnant cows exhibiting oestrus. Seven of nine pregnant cows at oestrus stood willingly to be mounted by a bull. … It does not normally occur during pregnancy in farm animals, although it is known to occur sporadically in cattle.

How much should a 18 month old Angus bull weigh?

Premium Member. Your hanging weight will be approximately 62% of live weight. I raise longhorn/angus cross calves to butcher and my live weight at 18 months is 1000 to 1100 pounds for heifers. I feed all the hay they can eat and 4 pounds of grain during the winter.