How much temperature does it take to hatch chicks? How many days does it take for chicks to hatch

Whether it is artificial incubation or hen incubation, the egg incubation temperature is required to be around 37.5 ℃, and it takes 21 days from hatching to hatching. But it will also change with the outside temperature. If the temperature is high, it can be as little as 19 days. If the temperature is low, it will take 21 days. In the south, from April to August, the temperature is high. As long as the hens hatch for 19 days, even if no hens continue to hatch, eggs with normal embryos can hatch chicks.
What is the hatching temperature of chicks
The artificial incubation temperature of chicken is about 37.8 ℃. However, according to the size, variety, environmental temperature and machine performance of the eggs, the ideal incubation temperature will vary, but the high temperature will not exceed 38.5 ℃ and the low temperature will not be lower than 36.5 ℃. Incubation humidity: The importance of incubation humidity is mainly reflected in the hatching stage. The relative humidity at hatching should not be less than 60%, and it is best to keep it between 65 and 70%. Higher humidity is beneficial for chicks to peck their shells, and lower humidity will cause sticky hair and other phenomena, which will affect hatching. The humidity in the incubation stage should follow the principle of high in the front and low in the rear, which is generally 60-55% six days ago, and can be maintained at about 50% after six days. Due to the strong penetration of heat and humidity, high humidity can increase the heat absorbed by embryos under the same temperature conditions, which should be highly valued in actual production.
How to hatch chickens at home
1. Incubator, this is a must! Although she had used the brooding hen before, it was too useless. After giving it 20 eggs, it had to drop some of them. A few days before hatching, she suddenly went on strike. Do you want to make such a fuss about the incubator. Put the eggs in the egg tray.
2. The temperature is adjusted to 38 ℃. I incubated it with constant temperature. I'm lazy and don't want to adjust it. After the eggs are loaded, water needs to be added to the base of the incubator to ensure the humidity required for hatching. In this way, after 19 days, you will hear the chick's thin and weak cry in the egg shell, which means they are going to hatch, so you should remove the egg plate and lay the egg flat in the incubator.
3. After about 19-21 days, the chick broke out of its shell! Before that, you can use a small light to illuminate the egg, and you will see many red blood vessels in the egg! This means that the egg is alive.