环境温湿度对肉鸡营养物质代谢的影响及调控机制  

Effects of Ambient Temperature and Humidity on Nutrient Metabolism of Broilers and Its Regulation Mechanisms

作　　者：陆壮 何晓芳[1] 张林[1] 李蛟龙[1] 高峰[1] 周光宏[1] 

机构地区：[1]南京农业大学动物科技学院,江苏省动物源食品生产与安全保障重点实验室,江苏省肉类生产与加工质量安全控制协同创新中心,南京210095

出　　处：《动物营养学报》2017年第9期3021-3026,共6页CHINESE JOURNAL OF ANIMAL NUTRITION

基　　金：国家重点研发计划课题(2016YFD0500501)

摘　　要：温热环境是影响家禽生产的一个重要因素。肉鸡对温度的影响十分敏感,而湿度又常与温度共同作用影响肉鸡的体温调节。本文综述了环境温湿度对肉鸡生长性能、神经内分泌机能以及糖、脂类、蛋白质和矿物质代谢的影响及调控机制,以期为肉鸡温热环境控制提供理论依据。The thermal environment is an important factor affecting poultry production. Broilers are very sensi-tive to temperature, and humidity often cooperates with temperature to affect the body temperature regulation of broilers. This review summarized the effects of ambient temperature and humidity on the performance, neuro-endocrine functions and metabolisms of carbohydrate, lipid, protein and minerals of broilers and its regulation mechanisms, which could provide the theoretical basis for thermal environment control of broilers.

关 键 词：温度 湿度 肉鸡 营养物质代谢 影响 调控机制 

分 类 号：S831[农业科学—畜牧学]