How should the feed of laying hens be adjusted in midsummer?

I think in the middle of summer, for the laying hen feed to make better adjustments, we should consider multi-layer factors, the use of a more scientific way to adjust, we should adjust the nutritional level of the feed, as well as the feed feeding method, these can effectively improve the yield. Because the temperature in summer is relatively high, and some areas are also more humid, there are many chickens in this state will have too little food, which leads to insufficient intake of various nutrients, affecting the health of laying hens, as well as production capacity and other aspects. <>

For layer feed, we can appropriately increase the nutrient composition and concentration of the feed. Because in the summer, but when the surrounding environment exceeds about 28 degrees Celsius, the feed intake of the flock will be reduced, and the corresponding nutrient intake will also be reduced, which leads to a decline in the production performance of the laying hens, and the overall quality of the eggs is also relatively poor. Therefore, we have to use some foods with higher nutrients and concentrations to compensate.

In the feed we eat daily, we can appropriately reduce the following cereal feed, such as corn. At the same time, we also need to increase the nutrient content and concentration of other feeds to ensure that the production capacity of our flock can be used normally. <>

In the summer, our flock feed intake will be reduced accordingly, we can appropriately increase the protein content in the feed, and to ensure that the corresponding amino acids are in a balanced state, in order to better meet the needs of our muscle group for protein, if there is a serious shortage of protein, it is likely to affect the egg production of the flock. <>

We can use some feed additives in the feed, but the amount used should be moderate, so as to promote the corresponding nutrient absorption, but also conducive to the improvement of feed conversion rate. You can also add a certain amount of seasoning feed to the feed, which can increase the appetite of the laying hens and allow them to eat the feed better.

Appropriately increase the nutrient concentration of feed, in summer, when the ambient temperature exceeds 25, the feed intake of chickens will be reduced accordingly, and the intake of nutrients will be reduced accordingly, resulting in a decrease in egg production performance of laying hens, and the quality of eggs is also poor, which needs to be compensated with a diet containing a higher nutrient concentration.

In the summer, chickens should be fed with more biological insects or protein, and more water should be prepared.

When making feed for eggs in the summer, we should pay attention to the supplement of nutrition, and also pay attention to the cooling of the chicken house, so that the laying hens will grow better.

Midsummer layer feed should be fed less, and then enhance some nutrition, because the summer is very hot, chickens actually have no appetite to eat, they will eat very little, so to enhance nutrition.

There is nothing to pay attention to, that is, the feed can not be too dry, and the laying hens should be given more water to drink, so as to ensure the daily egg volume. Otherwise, production may decrease.

If you feed chickens in hot weather, what we need to pay attention to is to pay attention to ventilate the chickens, and open the windows where the chickens live to ventilate, so that the chickens are not afraid of lack of oxygen.

The temperature gradually rises in spring, but the climate is changeable, the temperature difference between day and night is large, and even "late spring is cold", which produces strong pressure on the chicken body, reduces immune function and resistance to chicken diseases. We must pay close attention to climate change in the spring. According to the climatic conditions, the caged chickens should open and close the windows in time, and the grazing time should be adjusted for free-range chickens to avoid the impact of the sudden drop in temperature on production performance and induce diseases.

At present, the weather is sunny and rainy, and the temperature difference between morning and evening is large, which is very unfavorable for the reproduction of chickens, especially when the temperature drops, chickens are prone to colds, therefore, in early spring, we should pay special attention to the insulation of the chicken coop.

Spring is when chickens grow faster and egg production grows faster. Provide sufficient** complex foods to ensure your growth and egg production needs, especially to ensure that the various micronutrients meet your needs. Especially for free-range chickens, the vegetation is not yet vigorous in the spring.

On the one hand, it is not possible for local chickens to get the necessary nutrients. In order to guarantee the growth and feeding of eggs, we must guarantee the nutritional needs of the chickens. On the other hand, because the soil vegetation is depleted and does not grow sufficiently, it is difficult to regrow because the grass shoots are eaten by chickens, which will lead to grassland degradation and soil hardening.

Warmer temperatures in spring are opportunities for several pathogenic microorganisms to recover, multiply, and multiply. While the air is moving rapidly, it is also a period of high incidence of various infectious diseases, so it is necessary to pay attention to hygiene, environmental disinfection, vaccination and deworming. Do a good job in immunization and isolation of infectious bronchitis, avian influenza and other environmental diseases.

In the spring, when temperatures rise and the climate warms, everything begins to recover, and some bacteria are no exception. They slowly wake up from hibernation and become active. The climate in early spring has not yet warmed up completely, and the resistance of chickens is still relatively low.

If the disinfection of the chicken coop is neglected at this time, it can easily lead to an outbreak of plague and cause huge losses to farmers. For example, when the chicks are fed, the protein content of the feed should be increased by 4%, and the feed should be supplemented with more vitamins and trace elements.

We must pay attention to the safety and nutrition of feeding feed, and also need to pay attention to frequent ventilation, pay attention to regular cleaning of the chicken house, and do a good job of disinfection.

It should be noted that we must provide sufficient water, but also pay attention to the temperature of the grinding, maintain a comfortable temperature, it is best not to exceed 25 degrees, and then crack to improve the nutrition of the feed, but also to pay attention to the disinfection of the chicken coop, to ensure the cleanliness of the environment, to ensure ventilation, so as to ensure the health of the chicken.

Be sure to set the right temperature, but also should do a good job of ventilation, timely feeding of nutritious feed to chickens, but also should be timely feeding water, but also need regular sterilization, do a good job of eliminating orange and detoxification.

The most direct impact of high temperature in summer is the decline in feed intake, which will affect the egg production rate and thin manure, which is the most common impact. Due to the decrease in feed intake, the original nutrient concentration cannot meet the needs of high-producing laying hens, so the nutrient concentration needs to be increased. It is recommended to use high-quality premix, the most common is 5%, at this time the proportion of premix is increased to, and the stone powder is raised to, referring to high corn can be added to 63%, soybean meal 24%, and then add 1% vegetable oil, so that even if the feed intake decreases, it will not have a greater impact on the chickens.

Feces become thin, if the impact of the disease is excluded, it is generally because the feed intake of laying hens decreases under the base, and the water intake rises, resulting in thin feces, at this time there is no need to worry about this normal reaction. However, if there is an impact such as illness, it is necessary to take ** measures.

In addition, multivitamin or baking soda can be added in summer, which has a better effect on the heat stress response of chickens than that of teasing.

It's about the same as in winter, with less protein and more energy.

The solution of heat stress, how to increase the concentration of protein, how to cool down the chicken house, how to maintain the suitability of the temperature of the chicken drinking water

In the summer high temperature environment, the feed intake of laying hens decreases, the feed utilization rate decreases, and the egg production rate decreases, so the feed formula should be adjusted accordingly according to the feed intake. Appropriately increase the level of feed energy and protein. When adjusting the feed formulation, fat can be used instead of some carbohydrates, and the protein level can be increased by 1% to 2% compared to usual.

Adding 1% to 3% oil to the feed improves energy levels and feed palatability, increases feed intake, and slows down the rate at which feed passes through the intestine and improves feed utilization. Appropriately increase the proportion of calcium and phosphorus to ensure that the daily calcium intake of laying hens reaches grams and effective phosphorus grams. Add green and juicy feed in moderation, but should not exceed 20% of the feed amount.

Green juicy feed is rich in a variety of vitamins, improve the feed intake of laying hens, beneficial to health and heat prevention. Apply other additives. Add anti-heat stress additives such as vitamin C, ammonium chloride, citric acid and baking soda in the feed in an appropriate amount.

Tong Jianming, Dong Xiaofang).

Problems to be paid attention to in layer feed:(1) In the breeding of laying hens, if the purchase of commercial feed, attention should be paid to the selection of large-scale, well-known brands, must be selected according to different growth and development and production stages, the purchase of corresponding feed.

2) During the brooding period, it is best to use pellet full price feed (crushed cotter material).

3) Concentrated feed can be used during the rearing and laying periods. Concentrated feed should be added to corn (crushed) and bran according to the manufacturer's recommended formula, and then mixed evenly.

4) When purchasing and using feed, you must carefully read the label of the purchased feed to see whether the nutritional indicators are suitable and whether drugs are added. If the purchased feed contains drug additives, we must pay attention to the compatibility, contraindications and dosage of drugs used in disease prevention and treatment.

5) In the selection and use of corn and bran, we must pay attention to the quality and do not use moldy and spoiled.

Nutritional matching, such as the proportion of beans and boobs.

In fact, the feed is mildew, pay attention to the production of aspergillus.