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环境因素对家禽的生产性能和生理机能影响很大,蛋鸡由于体温高,代谢旺盛,皮肤又不具备汗腺,因而高温可以改变蛋鸡的生理机能和新陈代谢,使组织细胞膜受损,进而影响血液生化
Environmental factors have a great impact on the performance and physiological functions of poultry. Due to high body temperature and metabolism, the hens do not have sweat glands because of the high temperature. The high temperature can change the physiology and metabolism of laying hens and damage the cell membrane and thus the blood Biochemical