You don't. There are very few people well trained enough to do this accurately and safely.
The process involves squeezing the vent of the chick just at the right pressure to invert the tiny cloaca. Too much pressure and permanent damage is done and the chick does not survive.
After years of breeding hundreds of chicks I will not do this and most certainly a novice breeder would be ill advised to make the attempt.
A better way to find out the gender of the bird is to wait a few weeks and watch for larger, brighter combs and wattles forming. Males will also show more precociousness than their sisters. A startled cockerel will chirp a warning and ofter stand his ground while the females will crouch silently or run to a corner sooner than the males.
It depends on the breed and your expertise, or the expertise of the supplier. Chickens can be sexed by careful manipulation and inspection of the vent as day-olds. But it is skilled work. Some breeds are auto-sexing - cocks and hens have different down colours at hatch. These 2 facts are why you can buy sexed day-old chicks. If you wait for obvious signs in a poult, the age they become sexable varies with breed as they grow differently, and it also depends on how familiar you are with them. Somewhere around 8-12 weeks you should be confident enough to be able to sex them.
Hen. A rooster is a chicken of the male gender, so the opposite (in gender) is the female, or hen.
Look at the related answers.
If you are taking about the hen sitting on eggs then it will make things easy for you and the hen. you will have a better outcome if you move the hen or take the rooster out.
It is not up to the hen whether the eggs are fertilized. That is a rooster function. No rooster, not fertilization. If you have a rooster with access to the hens, as soon as they are able to lay, chances are he has done his job and they are fertilized.
Hen or pullet
The act of laying the egg is natures way of ensuring that IF the hen is mated she can produce chicks. In the wild a hen may not have a rooster available at all times but will be capable of reproduction on the chance meeting of a rooster.
If a hen is in with NO rooster, and lays an egg, then that egg is infertile and cannot hatch.
Most hens will begin laying eggs at 6 months of age. If you want to hatch these eggs the hen must have been with a rooster. There is no danger in breeding a hen too early unless the rooster is overly agressive.
their is no such thing as a hen rooster, a hen is rooster is a male chicken, and a hen is a female chicken.
their is no such thing as a hen rooster, a hen is rooster is a male chicken, and a hen is a female chicken.
the colors are different.
They eggs will be fertilized about a week after the rooster consistantly starts to mount the female.
A rooster is the male and the hen is the female .
The rooster is the male, the hen is the female.
Hen. A rooster is a chicken of the male gender, so the opposite (in gender) is the female, or hen.
Look at the related answers.
Female=hen, Male=rooster