In the early fall season, laying hens are affected by high temperatures in summer, and the body weight generally fails to reach the standard. With the increase in the consumption of first-born chickens, it is easy to cause paralysis in poor conditions such as insufficient nutrient supply, long exposure time, and high temperature. Farms (households) cause losses. The clinical symptoms of pheasant chicken mainly include the bending of the chicken paws, the softness of the legs, and the sideways posture. The legs or legs are stretched, and yellowish-white or yellow-green paste-like dilute feces is pulled. When the ambient temperature exceeds 29°C, there are sporadic deaths. The higher the temperature, the higher the morbidity and mortality of chickens. Prevention and control measures In the chicken house, ventilation and ventilation should be strengthened. Do not rush to raise the stocking density. Try to increase the feed intake of the chickens. In particular, the amount of vitamins in the feed should be promptly increased after 100 days of age. Observe groundly and find out that the diseased chickens are isolated in time and use terramycin, scorpion bacillus net and other drugs to prevent diarrhea and secondary infection of chickens. When the chicken enters the first stage of production, it must prevent the supply of nutrients from being insufficient. Appropriate amounts of vitamin AD3 or cod liver oil are added to the feed. Do a good job in sanitation and disinfection. According to the actual situation, appropriate amounts of antibiotics are added to the feed to prevent the occurrence of E. coli disease. Special Gunpowder Green Tea,Chinese Gunpowder Green Tea,Loose Gunpowder Tea,Gunpowder Green Tea Loose Leaf Hunan Junshan Yinzhen Tea Industry Co.,Ltd , https://www.junshan-tea.com