Many who raise chickens are unaware of what many risks there are in bringing new birds into a flock. New birds could be carrying anything from mites or lice to disease, and in many cases, the cure is not so simple. A quarantine period when bringing new birds onto your property can lower the risk of you unknowingly infecting your birds with something nasty, and it’s recommended that everyone invest the time into performing a quarantine for new birds… Read More
Chickens never lay more than one egg per day. If the eggs are not collected, and a sufficient number of eggs are allowed to remain in the nest, the hen may stop laying eggs and start brooding. When the hen leaves the nest after laying an egg, it cools which suspends the development of the embryo inside.
If the temperature remains between 45F and 65F, the embryos will remain viable for as long as two weeks. When the hen becomes broody and sits on her eggs for three weeks, all of the eggs will hatch at about the same time. This is why it is normal for the hen to leave the nest after laying.
Remember, not all hens will sit on eggs…ever. However, some breeds have very strong tendencies to become broody or be inclined to incubate eggs such as Silkies, Cochins, and Brahmas.
TBN Ranch Chicken Keeping Resources 