Broiler is the most important part of modern livestock husbandry. In recent years, in order to improve the chicken population and promote the sustainable and healthy development of the broiler industry, China has made a lot of investment in related departments and has achieved good results. Jiangcun Yellow Chicken is one of the representatives. Jiangcun Yellow Chicken is made by combining the excellent characteristics of local breeds in China with the hybridization of foreign fine varieties. The Jiangcun Yellow Chicken Chicken breed is tall and well-shaped. The feathers are golden yellow with a few black feathers on the tail. They are physically strong and plump. Jiangcun yellow chicken hens are mostly yellow feathers, the body was diamond-shaped, compact body, full muscle, head handsome, legs yellow.

Jiangchuang yellow chicken has a longer period of restriction during the growth process. After entering the laying stage, the weight of the Jiangcun yellow chicken has a compensatory increase process, which in turn increases the amount of egg production and increases the amount of feed. The demand is also growing, so before reaching the peak of production, we must not limit the amount of fixed feed or feed, and we should increase the amount of feed as we increase the amount of feed until the feed is fed. The increase in the amount of egg production no longer increases, and the amount of feed fed at this time is used as the stable feed amount after the layer. In order to increase the appetite of Jiangcun yellow chicken, farmers can also use a variety of pastures, such as hn-mc Youchi chicory, hn-mc Youkuchi, etc., and use forage grass to raise chickens, so that not only grain but also good nutrition. These pastures It generally contains more than 30% crude protein and is rich in 10 amino acids necessary for animals. The vitamin and mineral content is high and balanced, and the digestion and absorption rate of livestock and poultry can reach 95%. Because its leaves are soft, the surface is lubricated, it is rich in whey, and it has good palatability, and at the same time it also reduces production costs.

Farmers in the daily management of Jiangcun yellow chicken should create a good living environment for the chicken, such as suitable light, temperature, humidity, density and ventilation conditions. Remove excrement in time. Chicken manure has a high moisture content (approximately 85%). Accumulation of moisture in the house increases the humidity and affects heat dissipation. It must be cleaned in time. In summer, caged chickens are best cleaned once a day, and flat chickens are replaced with fresh, dry litter at least once a week. Increase ventilation at the same time. Ventilation is an important measure for cooling, dehumidification, dust removal, and keeping the air fresh in the home. In summer, the front and rear windows of the house should be opened to ensure air convection. Larger ventilation fans can also be installed to increase the flow of air inside the house to take away the heat generated by the water vapor and the chicken body. Check the diet formula of the flock. If it does not meet the standards, it should be immediately adjusted to the standard level, strictly abide by the feeding and immunization procedures, clear the noise, and keep the house quiet. Recording the sound of a normal flock of chickens and broadcasting them to diseased chickens during the light hours can also control the development of the disease. For a small number of chickens often bursting group, can be eliminated in advance to prevent long-term panic anxiety caused by the whole group, so that the egg production rate decreased.

The last thing to mention is that the breeding of Jiangcun yellow chicken should also be an important part, that is, prevention of disease, in order to better control the disease, so local farmers should be based on local conditions, targeted vaccination. The following describes the conventional control methods: 1 day of age (within 24 hours from the shell) in the lateral thigh lateral Marek's disease vaccine, 5 days of age with chicken Newcastle disease II vaccine nose or eyes; 18 days to 21 days of age Beverage service Infectious bursal attenuated vaccine; Newcastle Disease II vaccine for diarrhea chickens aged 25 days to 30 days old. The breeder chickens were injected with 0.5 ml ml of Newcastle disease II vaccine at 50 days and 135 days respectively. The broiler breeder Newcastle disease I vaccine was injected intramuscularly each year. The chicks were selected from 0.01% norfloxacin, 0.05% to 0.1% chloramphenicol powder or 0.02% to 0.04% furazolidone at 1 day to 7 days of age to prevent the disease. In the period of 3 days to 25 days, compound Amprolone, Grenol, Globule Powder and Trilobular Coccidium Powder should be used alternately to prevent coccidiosis. Usually, chickens are affected by stress factors, such as supplementation of 14 or erythromycin thiocyanate in drinking water.

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