How do local cocks fatten up?

Comrade Yi Yan: Hello! The answer to your question is as follows: The management of chicken fattening should focus on the following 10 management measures according to the basic requirements of fattening. ① Temperature requirements. The optimum temperature of fattening period is about 20 degrees Celsius. Suitable temperature is needed in the shed, which is the basic guarantee to achieve better fattening effect. Summer fattening for heatstroke prevention and cooling can be achieved by splashing cold water, opening exhaust fans and setting more pots. ② Humidity requirements. The relative humidity in fattening period should be 55% ~ 60%. Keep the room ventilated and dry. (3) Light requirements. During the fattening period, the light in the house is required to be dark, which is conducive to the quiet of the chickens. In addition to flat farming and grazing fattening in the house, the light in the house can be brighter when feeding chickens, and it is appropriate to shade after feeding. ④ Meet the requirements of internal and external environment. During the fattening period, it is required to keep the environment inside and outside the house quiet, isolate the external bad stimulation and prevent the stress of chickens. ⑤ Density requirements. No matter which fattening method is adopted during the fattening period, the density should not be too high, and it is generally required to raise 8 ~ 10 head per square meter. ⑥ grouping requirements. Strong and weak groups should be carried out before fattening. Lean chickens should not be selected as fattening chickens. Chickens close to each other should be kept in a cage or a room as far as possible for management. ⑦ Site requirements. In the case of grazing and fattening, the range of activities of chickens should be reduced during the fattening period, and the playground should be reduced accordingly, and more habitats should be built in the playground, with the aim of reducing the exercise of chickens and benefiting fattening. 8 Insect repellent. 2 ~ 3 days before the big chicken enters the fattening period, it should be deworming once to get rid of parasites in the body and get better fattening effect. Pet-name ruby to do a good job of cleaning and disinfection. During the fattening period, indoor and outdoor environment, feeding trough and tools should be cleaned and disinfected frequently to prevent the introduction of pathogens, which is an important measure that directly affects the survival rate of fattening chickens. Never neglect vegetables. Attending often observe and check the chickens. Fattening period is the last stage of broiler production, so it is necessary to observe and check the flock frequently. Look at the appetite and food intake of chickens and pay attention to their health. It is found that sick chickens should be treated in isolation, and special attention should be paid to the occurrence of poultry failure, and targeted drug prevention should be done. The above contents are for reference only (editor: blue 2011June10)