The chick business households are required to carry out license management, pass technical training, and issue qualified animal health and epidemic prevention certificates to the qualified households that have accepted the brooding sites, equipment and facilities, and sell them at designated locations. It is necessary to enter chicks from regular farms, conduct scientific brooding in accordance with the regulations, and keep the chicks in heat preservation until they are 21 days old (summer)-28 days old (winter). Immunity as planned According to the characteristics of free-range chickens, a practical and practical free-range chicken immunization program was established. In the brooding stage, at the age of 1 day, chicken pox vaccines were bred under the wings and Marek’s disease vaccine was injected subcutaneously; at the age of 4 days, Newcastle disease II vaccine was used to drink water; at the age of 11 days, the H120 vaccine eye drops and bursal were delivered. Disease vaccine drops; 20-day-old chicken gizzard vaccine stings. In the dispersal rearing stage: 60 days of age, Newcastle disease I strain vaccine intramuscular injection, poultry out of the strain vaccine intramuscular injection, levamisole anthelmintic; 90 days of age, the poultry out of the strain vaccine intramuscular injection; 120 days old, creep resistance Min was dewormed for the second time. Strengthen feeding management First, we still need to pay attention to warming chickens. In summer, it is sometimes prone to rain and humidity, and the temperature is high and low; in winter, it is cold and dry, and insulation work must be done to ensure that the cold wave can survive. The second is not to suddenly change feed. It is necessary to prevent farmers from being fed and fed, resulting in malnutrition, physical deterioration, and disease. The third is to do a good job of sanitation, frequent replacement of litter, cleaning sinks, troughs, and regularly sterilize the house and the surrounding environment. The fourth is to prevent cats, rats and other animals from stealing chicks. Do a good job tracking service When selling chickens, make a roster, and immunize in time according to the immunization program. It is necessary to visit chicken farmers on a regular basis to identify problems and solve them in a timely manner. Found that chicken disease should be diagnosed in a timely manner, put forward preventive measures to reduce losses. Conduct technical training The use of rural radio, open columns, promotional materials, and training courses, etc., to raise awareness of chicken farmers and chicken disease prevention and control knowledge. Radial Artery Compression Tourniquets Radial Artery Compression Tourniquets,tourniquet oem,medical tourniquets,tourniquet pneumatic Anesthesia Medical Co., Ltd. , https://www.honestymed.com