Egg candling helps chicken farmers distinguish between eggs that are yolkers, quitters and winners. The farmer uses a bright light to see through the shell and determine if there is a developing chick inside. The process requires a bright light and a darkened room. A flashlight, a homemade egg-candling device or a commercially available candler provide the light.Know More
Holding a winner, or an egg in which a chick is developing, to the light reveals the growing embryo. It is possible to see a dark spot at first, but as the embryo continues to grow, the observer might see developing blood vessels or a moving chick inside the egg. These eggs are developing properly and are returned to the incubator.
A yolker is an unfertilized egg. Because there is no growing embryo to consume the yolk, the heat of the incubator will cause the contents of this egg to rot, creating a bad smell in the incubator.
Quitters are fertilized eggs with embryos that stop growing before they hatch. While there are many causes for this, embryos in eggs that get too cold or too warm often stop developing. Since the embryos are no longer alive, these eggs also begin to rot and smell.Learn more about Meat, Poultry & Seafood
It is not safe to eat raw or partially cooked eggs, according to the FDA. Even eggs that are clean and with intact shells can contain a harmful bacteria known as salmonella that causes intestinal infections. Salmonella is especially deadly in young children and pregnant women.Full Answer >
Eggs are part of the proteins food group, according to the U.S. Department of Agriculture. Daily protein requirements are dependent on factors such as age and a person's normal level of physical activity. Young children require less protein than adolescents and adults.Full Answer >
Chicken eggs do not come from a mammal's mammary glands, and this makes them poultry and not dairy. Eggs are an animal byproduct, and while chicken eggs are considered poultry, eggs from other animals may or may not be, depending on the animal.Full Answer >
Research has shown that ear candling is not an effective way to remove ear wax, according to Mayo Clinic. Research shows that the opposite may be true, and the process can push ear wax deeper into the ear canal.Full Answer >