奶牛抗热应激饲料添加剂的研究进展  

Research Progress on Anti-heat Stress Feed Additives in Dairy Cows

作　　者：王海微[1,2] 卜登攀[1] 赵小伟[1,2] 马露[1] 李发弟[2] 

机构地区：[1]中国农业科学院北京畜牧兽医研究所,动物营养学国家重点实验室,北京100193 [2]甘肃农业大学动物科学技术学院,甘肃兰州730070

出　　处：《中国畜牧兽医》2012年第9期114-118,共5页China Animal Husbandry & Veterinary Medicine

基　　金："十二五"国家科技支撑计划(2012BAD12B08)

摘　　要：在奶牛日粮中添加饲料添加剂已成为防控奶牛热应激的重要手段,对提高奶牛的生产水平有着重要意义。作者就目前奶牛抗热应激饲料添加剂的种类、作用机理及应用效果进行了综述。The supplementation of feed additives,which have become an important method to prevent and control heat stress in dairy cows,could improve the milk production significantly.The types,functional mechanisms and practice effects of these anti-heat stress additives were reviewed in this paper.

关 键 词：奶牛 抗热应激 饲料添加剂 作用机理 应用效果 

分 类 号：S816.7[农业科学—饲料科学]