热应激对奶牛的影响及营养调控措施研究  

Study on the Effects of Heat Stress on Dairy Cows and Nutritional Regulation Measures

作　　者：贺光祖 叶惠慧 李逢振[1] 邹振兴[1] 钟金凤[1] 黄通灵 蒋真良 HE Guangzu;YE Huihui;LI Fengzhen;ZOU Zhenxing;ZHONG Jinfeng;HUANG Tongling;JIANG Zhenliang(Hunan Environmental Biology Vocational and Technical College,Hengyang 421005,China)

机构地区：[1]湖南环境生物职业技术学院,湖南衡阳421005

出　　处：《现代食品》2023年第18期53-55,共3页Modern Food

基　　金：2021年度湖南省教育厅科学研究项目——青年基金《谷氨酰胺二肽对奶牛肠上皮细胞更新和蛋白质代谢的调控研究》(21B0873)。

摘　　要：热应激现象在一定程度上直接降低了奶牛的产奶量,影响了奶牛的生产性能以及品质,如果不及时处理,会严重影响奶牛的身体健康。基于此,本文分析了热应激对奶牛的影响,研究了营养调控的优化措施,以期降低热应激对奶牛的影响,增强奶牛机体抵抗能力。The phenomenon of heat stress directly reduces the milk production of cows to a certain extent,affecting their production performance and quality.If not dealt with in a timely manner,it will seriously affect the physical health of cows.Based on this,this article mainly analyzes the impact of heat stress on cows and studies optimization measures for nutritional regulation,in order to reduce the impact of heat stress on cows and enhance their body's resistance.

关 键 词：热应激 奶牛 营养调控 机体性能 

分 类 号：TU264.1[建筑科学—建筑设计及理论]