Incubation day 11 скачать в хорошем качестве

Incubation day 11

Incubating Chicken eggs day 11. See the embryos moving by "candling" the eggs! So cool! Eggs are candled to determine the condition of the air cell, yolk, and white. Candling detects bloody whites, blood spots, or meat spots, and enables observation of germ development. Candling is done in a darkened room with the egg held before a light. The light penetrates the egg and makes it possible to observe the inside of the egg. Incubated eggs are candled to determine whether they are fertile and, if fertile, to check the growth and development of the embryo. --Wikipedia