Do you know which chickens don t lay eggs?

1. If the hen has just begun to lay eggs, it is easy to have an improper egg position, in which case the hen will have difficulty laying eggs or not laying eggs.

Solution: At this time, the chicken farmer should assist the hen in midwifery. The specific way is:

One person first grabs the wings and thighs of the hen, so that the head of the chicken is facing up, and the belly of the chicken is facing outward, and then the other person smears vegetable oil on the fingers of the right hand and inserts it into the cloaca of the chicken, straightens the egg position, and peels off the mucosa of the oviduct covered by the surface of the egg, and at the same time slowly presses the belly of the hen with the left hand to press out the stranded egg.

2. The proportion of nutrition is unbalanced: methionine and cystine are insufficient, and the amount of addition can be satisfied, and arginine and lysine should also be considered. Manganese is insufficient, the ratio of calcium and phosphorus is unbalanced, and your feed cannot reach 5 6:1.

3. If there is a recent outbreak of white dysentery, slow breathing, nasal transmission, etc., it will also lead to a decline in egg production.

4. It is normal for the egg production to decline within 16 hours of the light time of the trace.

5. Do you have material control, and if so, and it is seriously controlled, it is also a reason.

6. How to dismantle the jujube in the neatness of the flock, and whether the weight is up to standard? If you give birth to more than 100 at the beginning, as you said, but then it decreases significantly, it is that the nutritional level is not enough, and the body condition decreases after laying eggs.

7. Now in winter, the temperature drops, and if you're in the north, that's a reason.

The reasons why hens do not lay eggs are low temperatures in winter, old hens, moulting in autumn, lack of water, and hot climate.

1. The temperature is too low in winter

In winter, the temperature is low and the sunshine is short, mainly to keep warm and cold, and increase light. The temperature inside the coop is kept above 5. In particularly cold weather, the stove should also be heated to prevent the sink from freezing, and due to the shortened daylight, it is possible to turn on the lights early and turn off the lights late to supplement the light up to 16 hours on the basis of natural light.

2. The hen has senesced

Hens generally lay more than 20% less eggs in the second year than the previous year, and if the hens have reached the service life, the hens will not be able to lay eggs and must be eliminated.

3. Autumn moulting

Moulting is a natural physiological phenomenon of chickens, feathering is carried out every autumn, and the suspension period is different due to the breed and feeding management methods, and the production is generally stopped for 3-4 months.

4. Cut off the water

Many chicken farmers neglect to give their chickens water, and if the water is cut off for one day during the hot season, the hens stop laying eggs the next day.

5. The climate is hot

Summers are hot, chickens lack sweat glands, have thick feathers, and rely mainly on breathing, evaporation, and water excretion to disperse body temperature. If the ambient temperature is too high, breathing increases, water intake increases, and appetite decreases, resulting in a decrease or cessation of egg production.

Improper egg position: The hen will have difficulty laying eggs when laying eggs for the first time due to improper positioning. Lack of nutrients:

The amount of mineral nutrients is insufficient, and growth is stunted. Lack of light: Reduced or no egg production.

Infectious diseases: chased or frightened, the yolk falls into the abdominal cavity, infected with peritonitis.

1. The egg position is not correct

When the hen lays eggs for the first time, it will be difficult to lay eggs because the position of the eggs is not correct, so it is difficult to lay eggs, and it is necessary to manually help correct the orientation, grasp the wings and legs of the hen steadily, adjust the position of the eggs with your hands, and gently press the abdomen to make the eggs produce.

2. Lack of nutrition

When the hen lacks mineral nutrients, there will also be no eggs, lack of calcium and phosphorus intake for a long time, can not form eggshells, during the feeding period need to be properly added arginine and calcium and phosphorus elements, so that the nutrients are rich, adjust the feed to return to normal and lay eggs.

3. Insufficient light

Insufficient light time every day during hen breeding, will cause a decrease in egg production or no egg production, need to install lamps in the chicken house, and continue to fill the light at night, so that the chickens receive 14-16 hours of light every day, not only to ensure egg production, but also to increase egg production.

4. Infection with diseases

Hens are chased or frightened when laying eggs, there will be yolk falling into the abdominal cavity, infected peritonitis will stop laying eggs, timely feeding of pesticides for **, strengthen the management of the chicken house, avoid strangers or animals from entering the chicken house to disturb the chickens, not only to avoid infection, to ensure that the environment is quiet but also conducive to the hen to lay eggs.

Chickens, chickens, refers to hens that have not laid eggs, also called girl chickens.

In Hokkien dialect, the rooster is called the rooster, the hen is called the hen, the rooster that can't crow is called the horn, and the hen that has not laid eggs is called the chicken.

According to the theory of yin and yang of the five elements, the chicken belongs to the yang, the duck belongs to the yin, the yang of the rooster is the yang, the yin of the hen is the yang, and the rooster that will not crow is Shaoyang, and the rooster that can crow is Lao Yang, so the folk rarely eat the rooster, because the old yang moves blood, the Hokkien dialect is called "Zha", Nezha's Zha, and the pronunciation of Hokkien is the same as the consignment of "Tuo".