盛夏时节,天气炎热,气候潮湿,管理不好,畜禽极容易中暑或患病死亡。作为养殖户,要针对不同畜禽的生理特点,采取多种措施,防暑降温,预防疾病,做好保健工作,保证正常生长发育,尽量减少损失。肉鸡:管喂结合肉鸡适宜的生长温度是18℃～24℃,对热应激耐受力较差。在高温环境条件下, Summer season, the hot weather, humid weather, poor management, livestock and poultry extremely vulnerable to heat stroke or illness death. As a farmer, we must take various measures according to the physiological characteristics of different livestock and poultry to prevent summer sickness, prevent diseases, do a good job of health care, ensure normal growth and development and minimize losses. Broiler: Tube feeding combined broiler suitable growth temperature is 18 ℃ ~ 24 ℃, poor tolerance to heat stress. Under the conditions of high temperature,