As a chicken keeper, you may sometimes have more eggs than you can use, while at other times you have too few. Logically you’d want to preserve surplus eggs in times of plenty to use in times of need. By far the safest way to store eggs long-term is in a refrigerator. Save only eggs […]
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Developing chickens to lay eggs with consistently blue shells requires careful consideration and attention to the breeding. Even though blue shell color is a dominant trait, developing the best blue egg layers is always a challenge. For the 2022 chick season here at Cackle Hatchery® we prepared a ranked list of the best blue colored […]
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A setting hen doesn’t know (or doesn’t care) whether or not the eggs she hatches are her own. Under natural conditions her nest may consist of a collection of eggs from various hens in the flock. So, you might deliberately use your broody chicken hens as foster moms to hatch eggs laid by other hens, […]
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Chicks, ducklings, and babies of other barnyard birds are precocial, meaning they are able to feed themselves almost from the moment of hatch. Precociality is the reason why chicks peep before hatching. The word precocial comes from the Latin word praecox, meaning early to mature. A fancier word for precocial is nidifugous — from the […]
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All hens start out laying small eggs. As the birds mature, the egg size increases until it reaches the normal size for the breed. Many breeds will end up laying small or medium size eggs, while most baking recipes call for large eggs. Chicken keepers who do a lot of baking therefore prefer chicken breeds […]
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An egg’s internal qualities cannot be determined by looking at the outside of the egg. Detecting such things as blood spots, double yolks, hairline cracks, and thin shells requires candling the eggs. Candling means examining the contents of an egg by placing it against a bright light. It’s called candling because the bright light was […]
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The earliest documented instance of a “rooster” laying an egg occurred in Basel, Switzerland, in 1474. The “rooster” was sentenced to death for the “unnatural crime of laying an egg.” A similar event took place, again in Switzerland, in 1730. In the United States, in 1922 a brown Leghorn “rooster” in Madison, Wisconsin, began laying […]
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Because of school closures during the pandemic, elementary school embryology programs are not presented in classrooms. To fill the gap, The Livestock Conservancy, of which Cackle Hatchery® is a member, has teamed up with North Carolina 4-H Extension to develop a virtual learning experience. The series is called “From Embryo to Chick” and is offered […]
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Egg yolks get their golden yellow color from the same plant pigments that result in the skin color of yellow-skin breeds. These pigments are also responsible for beak and bill color in chickens and ducks, and for their brightly colored feathers. The pigments are of two main types— carotene and xanthophyll. Carotene is orange to […]
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Egg eating is a nasty habit that, left unchecked, can spread from one hen to many or even all the hens in the flock. Not only do you lose eggs, you also end up with messy egg residue in the nests. Here are 10 reasons hens eat their own eggs, and how to stop them. […]
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