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No. Time of weaning does not affect the length of gestation in a cow.
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∙ 11y ago
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Can you wean a calf at 6 weeks old?
No. This is too early to wean a calf. If it's on the bottle, it should be weaned at around 3 to 4 months of age.
What is a calf after six month old?
Most calves are weaned by this time, thus may be still called calves, but others may call them heifers (if female), bulls (if intact) or steers (if castrated).
Can a calf come into heat if it is still nursing it's mother?
Depends on the age of the calf or "calf" in question! Majority of the time calves should be weaned and separated from each other before they have a chance to start going into puberty and go into heat. Weaning age is or should be between 6 to 10 months of age. Some herds that are highly fertile are likely to have heifer calves going into heat before they are weaned, which could be as early as 3 to 4 months of age, which may be kind of scary for a producer because of the potential for that calf to have problems--due to small pelvic size--giving birth to a calf!
How long til a weaned calf becomes a feeder calf?
Almost immediately if that's the purpose of the calf--for meat and not breeding.
What is the weight of a weaned calf?
This all depends on the age that the calf was weaned and its breeding. Sex is irrelevant for this question, though heifers tend to weigh around 25 to 30 lbs less than bull or steer calves. British beef calves can weigh around 500 to 600 lbs when they are weaned around 6 months of age; when weaned at around 10 months of age, they can weigh around 750 to 800 lbs. Continentals on the other hand, will weigh around 700 to 750 at 6 months of age, and up to 900 lbs if they aren't weaned until they're around 10 months of age. Beef calves that are weaned earlier will weigh less than those that are weaned between 6 and 10 months of age. Dairy calves, which are weaned off the bottle or bucket, are often lighter. Holstein and Brown Swiss calves, when weaned at 3 months of age, will weigh around 200-275 lbs; Jersey calves weaned at the same age will more often weigh only 150 to 200 lbs. Remember thus: The smaller the calf, the lighter the weights. The earlier the calf is weaned, the lighter the calf will weight. And vice versa for both.
How long does a calf nurse?
From birth, a calf will constantly need milk from the cow for 2 to 3 months. By the time they are old enough to eat on their own, they are fully weaned from their mothers by the time they are 6 to 10 months old.
What is the perfect age to wean a calf?
The problem is there is none. You have to go by the calf itself and the body condition of the cow (as well as markets and your management practices) to see whether it is good enough to be weaned off milk or off its dam A dairy calf is weaned off the bottle at around 3 to 4 months of age (some may want to go a little longer), and a beef calf can be weaned from its mother anywhere from 6 to 10 months of age. Beef calves may need to be weaned at 3 to 4 months (called "early weaning" if drought conditions do not allow a cow to provide enough forage to make milk for her calf. So it's all up to you and what you consider what age is "perfect" to wean a calf.
How old should a dairy bull calf be weaned from the bottle?
He should be weaned at around 3 to 4 months of age.
Does a pregnant cows vulva have to be swollen to have a calf?
it should be. or the calf could "get stuck". the vulva will swell prior to giving birth unless the calf comes really early.
What is a name for an adult calf?
First of all, there is no such thing as an adult calf. A calf is no longer a calf after he/she is weaned. After a calf is weaned, she would be called a heifer. If it's a male, then he would be called a steer (if he's already been castrated) or a bull (if still intact or uncastrated). A heifer becomes a cow after she has had at least two calves. When she has her first calf, she is commonly referred to as a first-calf heifer.
Can you use weanling to refer to a calf?
Only if that calve has or is being weaned.
Can a beef cow be bred back before the calf is weaned?
yes
