摘要
热应激对奶牛的生产性能有严重的影响,越高产的奶牛,承受的热应激越严重。在缓解奶牛热应激的措施中,日粮营养调控占据着重要的地位,本文综述了日粮的蛋白、能量、矿物质和维生素营养调控措施对缓解奶牛热应激的影响。
Heat stress has a serious effect on the performance of dairy cows, the higher the yield of dairy cows, the more severe the heat stress. Dietary nutritional regulation plays an important role in alleviating the effects of heat stress on dairy cows. This paper reviewed the effects of dietary protein, energy, minerals and vitamins nutritional regulation on alleviating heat stress of dairy cows.
作者
王封霞
夏青
刘海萍
宫玥
赵金鹏
金宜全
WANG Feng-xia;XIA Qing;LIU Hai-ping;GONG Yue;Zhao Jin-peng;JIN Yi-quan(Bright Farming Co.,Ltd.Shanghai 200436;Shanghai Chongming District Dongping Town Agricultural Comprehensive Technology Extension Service Center,Shanghai 202178)
出处
《中国奶牛》
2022年第10期4-7,共4页
China Dairy Cattle
基金
夏季优质生鲜乳生产关键技术的研究示范(沪农科推字(2019)第1-2号)。
关键词
热应激
蛋白
能量
矿物质
维生素
Heat stress
Protein
Energy
Minerals
Vitamins
