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The feeding density is too high. Most of the laying hens in China are cage-raised, and the density is generally too high in the breeding process. This has a great impact on the brooding and growth of laying hens, and seriously affects the egg production of laying hens.
Poor ventilation. When the ventilation is not good, the chicken will be in a sub-healthy state. Chickens may experience symptoms such as watery eyes, runny nose, and listlessness.
Being in this pathological state for a long time will definitely affect egg production. Poor lighting. Light has a great impact on the egg production of laying hens, and it takes 14 to 15 hours for laying hens during the peak laying period.
In China, laying hens are mostly caged, which seriously affects the light time and intensity. We need to install lights in the house and fill them up when there is not enough or not enough lighting time.
Increasing egg production depends on four factors: breed, feed, feeding management and biosecurity control.
1.Raise high-quality and high-yielding laying hens. Foreign varieties include Roman and Blue Ocean, and domestic varieties include Nongda No. 3, Baijing series, Dawu Jinfeng, etc.
If these breeds fully exploit their genetic potential, the number of eggs produced is about 300 per year, which is much higher than that of domestic or local chickens. It should be noted that if the chickens you buy from the breeder farm have quality problems, even high-producing hens will be seriously affected by the amount of eggs laid after production, such as late production, low egg production rate during peak periods, short laying periods, etc.
2.Feed with high-quality feed. Good feed can fully meet the nutritional needs of high-yield laying hens, which can not only increase egg production, but also improve egg quality, and avoid deformed eggs such as soft-shell eggs, sand eggs, and bloodshot eggs.
3.Fine feeding management. Give the chickens good care, proper temperature and humidity, clean drinking water, light and air quality up to standard, feed according to feeding standards, reduce stress on the chickens, and so on. The more careful care you take, the more helpful it is to get the most out of your chicken's egg production.
4.There is a good biosecurity prevention and control system. It mainly includes the formulation of immunization procedures, decontamination procedures, disease prevention and control procedures, etc. Otherwise, chickens will suffer from a variety of diseases, which will not only lead to a decrease in egg production rates, but also a sharp increase in the mortality rate of chickens.
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Artificial light: Light directly affects the sexual maturation, ovulation and egg production of chickens. In autumn, the days are getting shorter, and artificial light needs to be supplemented, and the total amount of natural and artificial light is maintained for 16 hours.
It is best to choose a place with water and grass, and the hens can eat some high-protein small bugs and other ,..
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The egg production of a hen is based on a number of factors, such as 1Environmental factors: A more comfortable environment should be provided.
2.The nutritional level of the food: feed more vegetables, give more zinc to the hens, and give the chickens fish.
3.Constant temperature and sufficient light so that the hen does not have the ability to not lay eggs due to the temperature.
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1.The feeding density should not be too high.
2.The environment for raising chickens should be ventilated.
3.Lighting needs to be installed in the coop.
4.Raise high-quality and high-yielding laying hens.
5.Feed with high-quality feed.
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Vitamin C supplementation: When the temperature of the house is 32, adding 60 mg of vitamin C per kilogram of feed (i.e. 60 grams per feed) can increase egg production by about 12% at 20 weeks of age. In addition, the vitamin C added to the Japanese diet in the high temperature season was tested, and the egg production rate of the test group was higher than that of the control group within 5 weeks.
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The hens that lay more eggs are: Bai Lai Tan Hang Chicken, Xinhan Xia Chicken.
1. White Voyage Chicken
Bailaihang chicken, a famous egg breed originating in Italy and widely distributed in the world, has been raised in China for decades. The body is small and delicate, with white and clinging plumage and a large bright red crown. It has early maturity, no nesting, high egg production and low feed consumption.
The age of the first day of production is 140-150 days, and the average annual egg production is more than 220. Eggshell white.
2. New Han Xia Chicken
The New Han Xia Chicken was bred in New Han Xia in the United States and is a dual-purpose breed. The new Han Xia Chicken is a breed that has been bred for more than 30 years by selecting chickens with good physique, large egg production, large eggs and good meat quality from Luodao Red Chicken. The feathers are light-colored, single-crowned, and the eggshell is brown, and the average annual egg production is 180-200.
Ways to make hens lay more eggs:
1. Add soybean flour
After the hen enters the egg laying period, adding soybean flour to the feed can increase the egg production, soybean powder belongs to the protein feed, which can play a fattening role after eating, and can effectively increase the egg production rate, but it is necessary to control the dosage, and the amount of balance will lead to over-fattening of laying hens, and the egg production rate will not rise but fall.
2. Add rapeseed cake
After the hen enters the laying period, you can add rapeseed cake to the feed, and the rapeseed cake also has protein content, mix it with the feed, which can reduce the cost of the feed, and it must be fully cooked when used.
3. Feeding method
Add the corresponding food in the chicken feed, fully mix and feed once a day in the morning and evening, increase the light time of the hen, maintain 16 hours of light every day, promote the normal secretion of hormones, ensure normal ovulation and egg production, and the eggs are easy to break when the light time is too low.
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The profit of raising 30 hens to lay eggs for a year requires a lot of consideration, including the cost of feeding, the price of eggs, regional differences, and so on.
In general, each hen can lay 250-300 eggs per year. If calculated according to the average selling price of each egg, the annual egg income of each hen is about 75-90 yuan. Therefore, the income of 30 hens laying eggs per year is about 2250-2700 yuan.
However, in addition to the cost of feeding, the operating costs of raising chickens also include feed, vaccines, breeding equipment, chicken coop rent and other aspects. Therefore, the actual annual profit varies depending on various factors such as region, level of management, and the selling price of eggs.
In short, the profit of raising 30 hens to lay eggs in a year needs to consider a variety of factors, and a careful analysis of the market demand, feed cost and chicken raising experience in the region can be carefully analyzed to arrive at an accurate income estimate.
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Raise 30 hens to lay eggs for a year's profit: a hen can give birth or read 10 eggs a day, 30 hens can lay 300 eggs a day, and the price of each egg is about yuan, so there is a profit of 10,000 yuan after deducting the cost of selling eggs for a year.
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Please note the following:
Hens that lay more eggs should be fed more nutritious mixed feed, and also fed some bone meal, shell meal and other mineral feed, plus some sand grains, and provide sufficient drinking water. Do not feed less than 3 times a day. Keep quiet around the coop and don't let the chickens be frightened.
Chicken diseases are most likely to be prevalent in spring, so it is necessary to thoroughly disinfect the chicken coop and the surrounding activity places in spring to reduce the occurrence of diseases.
In the hot summer, the chicken coop should be ventilated more, keep the air fresh, and give more drinking water. The chicken farm should build a pergola so that the chickens have a place to rest. Feed the chickens in the morning and evening when it is cooler. Add more soybean cakes, fish meal, etc. to the feed, and feed more green fodder.
Young hens at the beginning of the autumn can be fed a concentrate feed that contains enough protein and is easy to digest. The old hens that change their feathers should be fed some germination feed, pumpkin and green fodder.
In winter, the days are short, and artificial light must be replenished. Generally, a 25-watt light bulb is installed per square meter, and the best effect is about 3 hours after the sun sets and before dawn.
Feed more concentrate in winter; Mix with hot water; Let the chickens drink warm water; Feed the concentrate once in the evening. In this way, the hen can also lay eggs in the winter.
Keep quiet around the coop and don't let the chickens be frightened.
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The natural way to do this is to feed the chickens plenty of food. It can be fed with hormones to increase egg production.
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High-brightness incandescent lamps are placed in the chicken house at night to provide adequate feed.
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It seems to be more corn for the chickens! , that is, to give enough food to the chickens, so that the chickens are full.
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Feed more calcium, or take hormones.
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There are many ways to control the egg production of laying hens in chicken farms, such as the regulation of temperature and light, the ratio of feed and the control of drinking water, etc., the most important is the use of hormones. Everyone understands the dangers of hormones, so I will not recommend them to you or introduce them to you. There are also many other factors that affect egg production in chickens, such as the stress response of the animal.
When chickens move from one environment to another, or when frightened, they reduce their feed intake, resulting in reduced egg production or even production stopping. The strength and duration of the stress response vary from individual to individual. The hens caught more than 20 days ago should have disappeared if they had been carefully raised.
Another important reason that affects the egg production of hens is the age of the chickens. Hens in factory-raised conditions can reach peak egg production in less than 200 days, while free-range chickens in rural areas take more than 300 days to start laying eggs. Chicks raised in the spring of that year do not begin to lay eggs until the spring of the following year, stop production in the summer when it is hot, start to enter the peak egg production period after moulting in the autumn, and enter the elimination period in the autumn of the third year.
If you have brought hens from the countryside for three years or more, it is recommended that you cull them. If you want to keep breeding, you need to pay attention to the temperature. The suitable temperature for hens to enter the laying period is around 24 degrees.
It's now winter and the temperature is low. Most of the local chickens in the countryside have stopped production, and the chicken farm adopts the method of heating in order to keep the hens from stopping production in winter, so that the temperature in the chicken house is kept at about 24 degrees. So you should also pay attention to the temperature of the chicken coop and not too low.
If the temperature of the nest is too low, even feeding the hens with pro-production hormones will have little effect. Hehe, of course, the eggs given to the baby can't have hormones. Just feed the hens some rice, leftovers, and leaves that are discarded when choosing vegetables, nothing special.
By the way, put a little sand next to the coop for them to eat, which will help them digest the food.
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Give the hens good (eggs.
white matter) and lay eggs.
1. The main nutrient that hens need to lay eggs is protein.
2. The hen begins to lay eggs after six months.
3. The protein content required in the feed after egg laying should be about 17%.
4. If you are raising a few hens, you can go to the feed store to buy some special chicken feed to ensure that eggs are laid every day.
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Feed animal feed, such as mixed feed containing locust meal, earthworms, bread worms, etc., the eggs will be larger, and the yolk will be red. There is also a little calcium-containing one. Such as fish bone meal, crab shell powder. The eggshell produced in this way will not be soft.
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If you want to have a high egg production rate, you can mix some chicken feed and feed it. You can also feed them some bran, vegetables, and some broken egg shells. You can also give some grains of sand. Stocking is also good.
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It is fed with high-quality compound feed, which is specially made for the scientific formula of laying hens, which is nutritious and comprehensive, which is conducive to improving the egg production rate of hens.
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Feed feed with high energy, high protein, amino acids, balanced calcium and phosphorus, and a reasonable ratio of calcium and phosphorus, you can achieve the number of eggs you say, and they are large and large.
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The hen lays eggs mainly because of the amount of protein, so before the hen lays eggs, try to feed the information with higher protein content, generally the best content is about 70%.
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Feed more grains, shell crumbs and the like is also good, eat seafood scraps and crumbs mixed in the food, so that chickens eat nutritious things, love to eat and are willing to lay eggs, vegetable ration feeding is also beneficial, and an important point, give chickens enough space to move, so that chickens love to lay eggs and are big!
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If the chicken lays more eggs, it is still large, and the chickens catch small worms to eat and the crickets, break the crab shells, break the shrimp shells, and feed them together in the chicken feed, and feed the grain.
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Feed the hen cereals or the leftover husks of the rice, and mix some vegetable leaves, and the hens lay many eggs and they are large.
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Add about 18% of the protein to the chicken and feed it reasonably.
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Eggs to be certified by organic standards, you can't give those farmed chickens to eat ordinary feed, but you can give them some concentrated feed with relatively high protein content, such as earthworms, flies and maggots, etc., these concentrated feeds are artificially raised, which is both nutritious and can supplement protein.
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The hen is a converter, sufficient protein, fat, carbohydrate, water compounds, minerals, trace elements, vitamins are indispensable.
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The layer feed itself is complete, and you can add 2/3 of the cornmeal.
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Feed more grains, shell crumbs and the like are also very good, eat seafood scraps and crumbs mixed in the food, and you can chop some bone residue for it to eat, you can supplement calcium and, the eggs are large, so that chickens eat nutritious things, love to eat and are willing to lay eggs, vegetable ration feeding is also beneficial, and an important point, give chickens enough space to move, so that chickens love to lay eggs and are big!
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