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The temperature is over 30 and some hens are starting to stop laying eggs. Here's how to change it:
Change the feeding time and method.
In summer, the daytime temperature is relatively high, the chickens have no appetite at all due to the heat, they just want to drink water, and lie on the slightly colder wet soil for a day to cool down, do not lay eggs, and the eggs they lay become smaller and the eggshells become thinner. Chicken breeders can take advantage of the cool weather in the early morning to let the local chickens eat and drink, turn on the lights at 3 or 4 o'clock in the morning, feed feed and drink, **pipa, let the chickens eat half of the total feed intake of the day, sprinkle corn kernels to feed the chickens during the day, the chickens can eat more food, so that the nutrients that the chickens eat can meet the nutrition needed for egg production, and the chickens that have stopped production will gradually resume egg production.
Cool down the local chickens against heatstroke.
At night, open all the windows of the chicken pen, remove obstacles around the chicken coop that hinder ventilation, and plant climbing vines in the playground. Every day at 10 a.m. and 3 to 5 p.m., water is sprinkled on the roof of the chicken pen and around the chicken pen to cool down.
During the day, feeding and drinking are all placed in the woods, if the chickens are not enough to shade the chickens in the place where the trees are scarce, choose shade film to build a shelter for shade, and the temperature can be reduced by about 10 degrees.
Improve the nutrition of chickens.
The main reason why chickens do not lay eggs in the hot summer is the lack of nutrients for feeding, adding fishmeal to the usual feed, increasing the protein content of the feed, and adding an appropriate amount of animal and vegetable oil to the feed helps to restore the egg production of native chickens.
The use of wheat bran and rice bran to cultivate mealworms, the use of chicken manure to cultivate earthworms, the use of mealworms and earthworms to feed chickens, increase the live food of chickens, can increase the egg production of native chickens, and improve the quality of eggs, egg yolk color deepening.
Application of the prescription.
There are many good recipes that can promote the egg production of native chickens, and chicken farmers can choose to use them according to the conditions.
Adding 3-5% pine needle powder to chicken feed can increase egg production by 6-19%, increase feed utilization, increase egg weight, and darken egg yolk color.
Adding 150 mg of dihydropyridine per kilogram of chicken feed can improve egg production, and has the effect of increasing eggshell thickness and improving egg yolk color, which can save production costs.
Adding eleuthero leaf powder to the feed, grams per chicken per day, gradually increases the egg production after 10 days, and can improve the egg production rate by about 4.
The wings, chest and abdomen, back of the chicken feathers sheared, as long as the shearing is appropriate, the chicken can not stop production, has been discontinued can resume egg production, egg production rate will not be less than 40.
The right way to manage it.
Feed more green feed to meet the vitamin needs of chickens.
Shell powder or stones (grains) should be fed separately in the trough to meet the calcium needs of the hens.
At the same time, pay attention to the supply of enough clean and fresh drinking water, the water intake of chickens is 5 times the amount of feed, therefore, each chicken should provide more than 200 ml of drinking water per day.
Keep the chicken pen and the surrounding environment clean and hygienic, remove feces and disinfect in time.
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This is the law of nature, native chickens do not lay eggs in summer, and it is time to rest. If you have the conditions to create a spring landscape farming, of course, it is possible to change. It can also be changed from the feed mix to promote ovulation.
Of course, you can also urinate laying hens, just like breeding new laying hens.
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There are four reasons for it.
1 Weather changes (sudden drop in weather by 8-10 degrees) will affect.
2 Not drinking water for a long time (chickens can't drink water within 3 hours) will be affected.
3 The conversion of feed (if the laying hen eats what feed habits, suddenly change the feed) will affect.
4 The fright of the laying hen is also called emergency.
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The hen lays eggs in the summer, and if the hen does not lay eggs in the summer, it must be too hot to lay eggs. Hens lay eggs more in the summer, because of the long sunshine hours, chicken factories often install lights in the chicken coop to increase the light time and improve egg production.
Controlled feed feeding is carried out during the rearing period. It is necessary to appropriately reduce the protein feed such as fishmeal and soybean cake and the energy feed such as corn and rice in the diet. increase the bran feed and green feed with lower nutrient content and larger volume; Pay attention to supplementing the feed with minerals and vitamins; Limit light and light for 8 hours a day.
Let the chicken grow the skeleton, the maturity period is delayed, the growth and development are even, and the production is timely, the initial eggs are heavier, and the egg production peak can be quickly reached after the opening of the lay, and the high yield can be maintained. If the nutrient level is short, it will affect the egg production ability.
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Hens may suffer from yolk peritonitis.
Be caused by. Hens suffer from yolk peritonitis and generally have no symptoms other than false eggs. According to experts, if such hens are slaughtered and autopsied, it will be found that although the ovaries of the hens are normal and have eggs, there will be yellow effusion and deterioration of yellow-white yolk fragments in the abdominal cavity.
This is due to the fact that the hen is violently chased or frightened during egg laying, so that the mature eggs cannot enter the oviduct.
and falls into the abdominal cavity. It can be seen that chicken farmers should usually strengthen the management of laying hens to prevent people or enemies from breaking into the chicken coop, which is an effective measure to prevent the occurrence of this disease.
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What happens when chickens suddenly don't lay eggs? Because chickens don't lay eggs on dog days, it's because it's too hot, because chickens don't lay eggs on dog days, because it's too hot.
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It may be caused by improper egg position, cloacal inflammation, yolk peritonitis, etc. For the egg position, it is necessary to assist the hen to fry, apply the finger with vegetable oil, insert it into the cloaca of the chicken, and correct the egg position.
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Suddenly, but generally when the weather is cold, it may be like this, and there is a lack of nutrients, feed more nutritious food.
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1. It may be that the breeding density is too large, coupled with ventilation and moisture discharge, heat dissipation is not timely, and it will cause a "high temperature and high humidity" environment in a short time, and the respiratory rate of laying hens is accelerated under this condition, and the acid-base imbalance in the body leads to the laying hens not laying eggs.
2. Laying hens may suffer from yolk peritonitis, and there are generally no other symptoms except for "false eggs". This is caused by the hen being chased or frightened violently during egg laying, so that the mature eggs cannot enter the oviduct and fall into the abdominal cavity.
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Maybe it's been disturbed.
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Chickens do not lay eggs may be due to low temperature, aging, moulting and other reasons, from the sun, cleaning the cloaca, feed selection and other aspects to solve the problem.
1. The reason why chickens don't lay eggs.
Temperature: In winter, when the temperature is low and the sunshine is short, the chickens will not lay eggs. 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.
Aging: hens have aged must be eliminated, hens are generally the second year of egg production than the previous year reduced by more than 20%, if the hen has reached the service life, hens can not lay eggs, must be eliminated.
Moulting: feather change is a natural physiological phenomenon of chickens, moulting is carried out every autumn, and the suspension period is generally suspended for 3-4 months due to different varieties and feeding management methods. Can be used artificial forced moulting, generally stop production for about two months can then produce spine eggs, the use of non-stop water, stop feeding feed for 10 days, and then feed 2-3 weeks of crushed corn kernels, after feeding laying hen feed.
2. How to deal with chickens that don't lay eggs.
Exposure to sunlight: whether the hen lays eggs is related to the length of the light, when breeding the hen, if it is exposed to the sun for too short a time, it will cause the hen to not be able to lay eggs, it is necessary to increase the time of the hen in the sun, so that it receives enough light, you can also add calcium-containing food to the feed of the hen to supplement calcium.
Cleaning the cloaca: the hen does not lay eggs, it may be that its cloaca is inflamed, at this time it is necessary to use oxytetracycline dissolved in warm water to clean the cloaca of the hen to reduce inflammation, and you can also mix the crushed rhubarb vine into the food to consolidate the curative effect, avoid the hen from relapsing the disease, and it is best not to chase it during the hen laying eggs.
Feed choice: If you want to let the hen lay eggs quickly, you need to provide it with a balanced diet, you can feed the hen with food with high protein content, such as earthworms, flies and maggots, etc., to supplement nutrition for the hen, you can also mix about 10-20 grams of liquor into the food to enhance the disease resistance of the hen and increase its egg production rate.
Why don't chickens lay eggs when it's cold?
When the weather gets colder, the hens need more energy to withstand the low temperatures, and if the feed is not nutritious, it will also cause the hens to not lay eggs. Generally, when the temperature is lower than 7, the egg production of the hen will drop significantly, and the consumption of feed will also increase significantly, at this time Sakura must ensure that the temperature of the chicken house is between 18-23, so as to maintain the egg production efficiency of the hen.
The weather gets colder, and the hours of sunlight decrease, causing the hens to not lay eggs. Light is an important factor in promoting hen egg production, and incandescent lamps can be installed above the house to increase the light time of the hens. In order to keep warm, the hen does not lay eggs because the chicken house is not ventilated in time, and the chicken house is not ventilated in time will lead to too much carbon dioxide and ammonia in the chicken house, and the humidity of the chicken house will also become larger, resulting in the hen not laying eggs.
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Generally speaking, chickens do not lay eggs for several reasons:
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. This is done by grasping the hen's wings and thighs with the head facing up and the belly facing outward, and then the other person applying vegetable oil to the fingers of his right hand and inserting it into the cloaca.
In the middle, the egg position is straightened and the fallopian tube covering the surface of the egg is peeled.
mucous membranes, and at the same time slowly press the hen's abdomen with your left hand to press out the stranded eggs.
2. The proportion of nutrients is unbalanced: methionine.
and cystine insufficiency, add the amount to be satisfied, arginine.
Lysine is also to be considered. Manganese is insufficient, the ratio of calcium and phosphorus is unbalanced, and your feed will not reach 5 6: If there is a recent outbreak of dysentery, slow exhalation, nasal transmission, etc., it will also lead to a decline in egg production.
4. It is normal for the light time to fall for 16 hours. 5. Do you have any material control, and if so, it is also a reason 6. How is the neatness of the flock, and is the weight 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.
Compare and observe, find out the cause in time, find out the countermeasures, and solve the problem.
The first is to maintain a pleasant dining atmosphere, and second, to enhance appetite to ensure a balanced intake of nutrients, usually accompany the elderly, if the elderly have indigestion, you can eat foods that are easy to digest and contain more fiber.
If you want to be comfortable, you can use the air conditioner, and if you want to be healthy, you can go out and exercise as much as possible, sweat well, forget about the heat, or go swimming.
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