How can you tell if an egg hatches a chick egg?

Wrap your hand around the side of the egg, go to the dark place and use a flashlight to irradiate the egg through the egg, look at the inside of the egg, there are opaque objects such as flocculent near the yolk, the fertilized egg can hatch the chick, and the unfertilized one has no significant characteristics.

Eggs in supermarkets generally cannot hatch chicks, and eggs that can hatch chicks will be kept by the farm to hatch into chicks and continue to lay eggs.

Fertilized egg hatching chicks are divided into: chick hatching is divided into natural incubation and artificial incubation.

The incubation period of chickens is about 21 days, 18 days of putting on the plate, 7 days of eggs, generally to room temperature, there may be early or delayed hatching. Natural incubation, with hens hatching eggs, can save labor and provide the right temperature and humidity, but is not suitable for large-scale incubation of eggs.

Proper temperature and humidity control can have a direct impact on egg hatchability. Therefore, the selection of appropriate incubation technology and manual control of the incubation environment can improve the hatchability of eggs.

When the eggs are moved from the hatching egg tray to the hatcher tray by hand, the room temperature should be maintained at about 25 during the operation, and the action should be fast, and the eggs of each incubator should be completed within 30 to 40 minutes, and the time is too long to be conducive to embryonic development.

Lower the temperature appropriately, and the temperature is controlled at. Raise the humidity appropriately, and control the humidity at 70 to 80%.

If you can see the black beads through the shell of the egg with strong light, then it is an egg that can hatch chicks. But rest assured, the eggs sold in the supermarket are unfertilized, so you can buy them with confidence.

The first eggs to be laid by the chicks must be those laid by the hen that has been "stepped on" by the rooster.

"Stepping on" here means fertilization.

Secondly, the eggs must be fresh.

There are two ways I know if eggs are fresh or not.

One way to do this is to hold the egg in your hand and shake it.

If there is a loud shake in the egg.

That is, there is a hole in the egg.

That is, there is less amniotic fluid.

There is a high chance that such eggs will become "oligopolized eggs".

That is, broken eggs.

This is not possible to hatch chicks.

Method two

It is to fill a relatively large container with water.

See if the eggs will float on the water.

If the egg sinks to the bottom of the water, the egg is good.

If the egg is floating or suspended in water.

Then this egg basically can't produce chicks.

Use a flashlight to see if there is light transmission.

You can circle the side of the egg with your hand, go to the dark place and use a flashlight to irradiate the egg directly, carefully observe the inside of the egg, there are opaque objects such as flocculent near the egg yolk, the fertilized egg can hatch the chick, and the unfertilized one has no significant characteristics. Only fertilized eggs can hatch chicks.

There are two types of eggs, one is fertilized and the other is unfertilized, and only the former can hatch chicks. To judge whether an egg can hatch or not, the main thing is to judge whether it has been fertilized or not.

Fertilized eggs, also known as hairy eggs, need to consume a certain amount of nutrients to grow in the eggshell, and the consumed cavity nutrients become gas, so the air chambers of fertilized eggs are relatively large, which is due to the consumption of nutrients and the production of gas.

Supermarket chickens are generally unfertilized, and eggs that can hatch chicks will be kept by the farm to hatch into chicks and continue to lay eggs.