When breeding broiler breeders in broiler battery cages, in order to give full play to their excellent genetic potential and achieve the best economic benefits, it is necessary to provide a good environment for the house, paying special attention to the whole body weight control and uniformity management of the breeder. In the production management process of broiler brooding and breeding stages, body weight is the basis for the growth and development of chickens. Uniformity is the key to the production performance and economic benefits of chickens and chickens.

In order to let the hen enter the peak of laying eggs and achieve good chicken-raising benefits, it is necessary to pay attention to adjusting the nutrient composition of the feed in time to ensure the perfection and sufficient nutrition of the diet.

Increase protein levels. Everyone knows very well that eggs are a rich source of protein. Therefore, in the laying period of hens in the battery layer cages, more protein is consumed. On the one hand, it is necessary to maintain itself, on the other hand, it is produced. Experiments have shown that chicken protein consumption and chickens The egg production rate is related, so the protein material in the feed should be increased according to the increase in the egg production rate of the chicken. The method to improve protein is simple to add high-quality fishmeal, bean cake, etc. in the diet, and at the same time reduce energy feed.

In the summer, when the broiler chickens temperature exceeds 25 °C, the feed intake of the chicken will be correspondingly reduced, and the intake of nutrients will be correspondingly reduced, resulting in decreased egg production performance and poor egg quality. Diets with higher nutrient concentrations are compensated. In the hot season, the energy of the laying hens is reduced compared to the usual feeding standards. Some experts believe that the energy concentration of feed should be appropriately reduced in summer; however, after laying hens, energy is the key to determining egg production rate. At high temperatures, energy intake is often insufficient due to reduced feed intake, which affects egg production rate. Tests have shown that the egg production rate can be significantly increased after adding 1.5% cooked soybean oil to the feed during high temperature in summer. To this end, it is necessary to appropriately reduce the amount of cereal feed such as corn, so that it generally does not exceed 50% to 55%, and appropriately increase the nutrient concentration of the feed to ensure the normal performance of its production performance.

Microbial fermented feed has the effects of improving feed quality, improving feed digestion and utilization, and reducing feed costs. Among them, probiotics have the functions of promoting growth, resisting diarrhea, and enhancing immune function.

1. Easy to absorb and utilize.

The feed of laying hens with ingredient, soybean meal, can be fermented by probiotics to produce a large amount of active peptide. These active peptides are easy to digest and absorb in the feed, and can effectively stimulate the proliferation of beneficial bacteria in the intestine, regulate the structure of the micro-organisms in the body, and are more conducive to the decomposition and utilization of feed nutrients in the entire digestive tract.

2. Inhibition of harmful bacteria.

The beneficial bacteria in the fermented feed can inhibit the growth and reproduction of harmful bacteria such as Escherichia coli and Salmonella in the body, maintain the balance of the flora in the intestinal tract, and keep the micro-ecological environment in the body stable and balanced for a long time to avoid intestinal diseases.

Now that farmers want to make their chicken farms get better benefits, they must pay attention to formulating business strategies. Farmers should make a long-term goal to make their chicken farms have a clear development. Direction, avoid and reduce blindness in production, and maintain production and market demand. The correct business decision-making should be based on the main and objective conditions, develop strengths and circumvent weaknesses, give play to their own advantages, establish production structures according to local conditions, and reasonably match the number of chickens in order to improve the output and quality of chicken farm products, reduce production costs, and increase chicken farms. profit.

Because many poultry farmers do not have certain chicken raising techniques, resulting in frequent occurrence of various diseases in farming, which restricts the economic benefits of farmers, let me analyze the causes of frequent chicken diseases during chicken raising.

1. The conditions of disease control are weak: there are many farms and the scales are the same. The farming techniques of many farmers are very different. Therefore, some farmers with inexperienced technology have little ability to prevent diseases and treat diseases. The ability to control the disease is low, resulting in multiple epidemics and easy to develop.

2, the concept of prevention of disease: Many novice farmers have no idea of prevention greater than treatment, that prevention may also get sick, it is better to get sick and timely quality, resulting in the production process often overlooks the prevention of disease.　

Salt is an indispensable substance in the feed of chicken raising equipment. The use of salt can improve the palatability of the feed, promote the appetite of the flock, increase the feed intake, and also improve the utilization of the feed, but the farmers must I know that if the salt in the feed is used improperly, the phenomenon of chicken poisoning will occur, which will affect the health of the chickens. The following small series will tell the farmers about the prevention and control points of salt poisoning in the chickens.

First, the epidemic characteristics of salt poisoning: Generally speaking, the content of salt in plant feed is very small, and the content of animal feed is relatively high, but the amount of salt in the general feed of chicken can not meet the needs of chicken, and chicken body The storage of medium salt is also very limited, so the chicken feed must be mixed with a certain amount of salt, otherwise it will cause the lack of sodium chloride.

Second, the clinical symptoms: If there is salt poisoning in the flock, there will be loss of appetite, digestive disorders, decreased fat and protein synthesis, slow growth or stagnation of chick growth, reduced feed utilization, and paralysis.

Third, anatomical symptoms: If the lack of sodium in the feed will lead to soft bones, keratinization of the cornea, adrenal hypertrophy, plasma volume reduction; Extremely poor, blood concentration, body dehydration and so on.

Finally, prevention and treatment measures: treatment: 1, adult chickens generally only use 0.5-1.0 grams of salt per day. 2, the amount of salt in the chicken accounted for 0.5-1% of the powder. Prevention: 1. The normal requirement for salt for various ages and different uses is 0.37-0.5% of the diet. Large groups of chickens can add salt in this diet to meet the normal growth and development needs of the chicken. . 2. When feeding too much green and green feed, the salt should be properly added.

The above is the chicken feeding equipment that I told the farmers. In the process of raising chickens, there are some prevention and treatment of salt poisoning in the chickens. I hope that the above description can bring some help to the farmers, thank you for your attention!

1.Lotus leaf.
Lotus leaf, bitter taste, sexual level, by the stomach, lung, liver, there is antipyretic heat, regulate spleen and stomach, spleen yang, and cooling blood to stop bleeding.
In summer, chickens eat feeds containing lotus leaf, which can relieve heat and regulate spleen and stomach, and can also treat chicken wet spell diarrhea, spleen deficiency diarrhea, and blood feces.
Usage: Harvest in summer and autumn seasons. When it is dry to 78% dry, go out the petiole, dry it and grind it. For prevention of heat stroke, mix 1% of the ingredients (2-4 grams per chicken when treated).

2.Artemisia annua.
Artemisia annua is bitter, cold, and has the effect of clearing away heat and migrating heat and Xuanhua. It has a certain therapeutic effect on chicken coccidiosis.
In addition, chickens eat Artemisia annua can also improve the conversion rate of immune cells and improve the immune resistance of chickens.
Usage: Artemisia annua blossom before flowering, remove impurities, spray water, micro-run, cut, dry, crush. The use of spices to prevent heat stroke, according to 1% proportion of spices.

We all knows, summer is very hot. In summer, people usually use air conditioning to spending the summer. But do you know the hot weather will affect the production performance of laying hens. Not only that, chicken house’s temperature will directly influences the chicken’s feeding intake. Scientific research shows: If chicken house temperature is higher than 24℃, which affects the chickens' intake. If it is higher than 27℃ and the feed intake is obviously reduced. If it is higher than 32℃, chickens are prone to heat stroke!

After reading the above article, I believe that you have a certain understanding of heatstroke prevention for hens in summer. It is very important to do a good job of preventing heatstroke and cooling in the summer. Do you remember?

Manganese. Adding 20% to 25% of manganese to the chicken feed can make the hen produce hard-shelled eggs without increasing eggshell thickness. The broken rate of this egg is greatly reduced for storage and transportation.

Baking soda. Add about 0.5% of baking soda in the layer of chicken feed, laying eggs significantly increased egg production, eggshell thickness also increased, the utilization of protein in the feed layer increased utilization. This is because the addition of baking soda to the feed can ensure the level of sodium in the chicken's blood, which is beneficial to the formation of eggs.

1.Mulberry Leaves. A broiler chicken for 4 weeks prior to the entry of a 3% mulberry leaf powder in the feed, which can significantly improve the broiler's meat aroma and quality while reducing the odor concentration in the chicken house.
2.Eucommia ulmoides leaves. The dried leaves of Eucommia ulmoides are ground into powder and incorporated into chicken feed for free feeding. Chickens fed in this way can effectively reduce fat and cholesterol levels, promote chicken tightness, and taste delicious and tasty, similar to pheasant.
3.Sunflower Seeds. Incorporation of 8% sunflower seeds or 10% wood shavings in the diet of laying hens can reduce the cholesterol in the egg yolk by 13%.

1.Waste paper ball. Cut and scrap waste paper, knead it into balls, and feed it in the feed. It is more than 1/3 of the eggs that are not feed. The reason is: After the chemical treatment of the pulp, the cellulose contained in the pulp is relatively pure, and the layer chicken is beneficial to digestion and absorption after eating. This method can not only increase the egg production rate, but also save feed.

2.Linoleic acid and Linoleic. Acid can promote the growth of eggs. Add 3% linoleic acid to the feed. The weight of each egg can reach 59.6g. While taurine can inhibit the growth of eggs, experiments have shown that adding 0.5% taurine in the feed can reduce the weight of eggs by lg.