Will a cow get pregnant while still nursing?

And, yes, the cow is likely bred if she has adequate nutrition and body condition score. The cow will not have colostrum if you allow the others to nurse up until she gives birth again. The bull does not need to be separated, the cow does.

How old is a bull to breed?

about 36 months

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.

How many cows can a 12 month old bull breed?

Proper bull-to-female ratio is influenced by pasture size, terrain and forage availability. Bull factors, such as libido, fertility, sperm reserve, social behavior and physical condition also are important. The accepted rule of thumb is that a bull can breed one cow per month of age.

How many cows can a bull breed in 90 days?

36 cows

How many cows can a bull breed in a week?

One 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.

How many cows can 1 bull handle?

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.

How many cows can an 18 month old bull breed?

On most Virginia farms, the ideal cow to bull ratio is 25:1 or 30:1for mature bulls and 15:1 to 20:1 for 15-month-old to 18-month-old bulls. The rule of thumb for young bulls is one cow for every month of age. In managed grazing situations where paddock size is small, mature bulls may be able to handle 40 to 50 cows.