动物营养学报2018，Vol.30Issue(3)：829-836,8.DOI:10.3969/j.issn.1006-267x.2018.03.004
过瘤胃蛋氨酸对围产期奶牛代谢及健康的调控作用及机理
Methionine Regulates the Metabolism and Health of Transition Dairy Cows and Its Mechanism
摘要
Abstract
The negative balances of energy and other nutrients usually occur during the transition period because of a series of factors,thereby inducing many metabolic disorders.It is reported that dietary supplementation of rumen-protected methionine can regulate energy and lipid metabolism,improve liver health,and enhance the antioxidant capacity and immune function of transition dairy cows.In this article,the physiological metabolism and body health of transition dairy cows regulated by rumen-protected methionine were reviewed,and the appropriate supplementation doses were discussed as well.Hence,this review could provide references for the fundamental research and application of methionine in transition dairy cows.关键词
蛋氨酸/围产期奶牛/代谢调控/健康调控/机理Key words
methionine/transition dairy cow/metabolic regulation/health regulation/mechanism分类
农业科技引用本文复制引用
孙博非,余超,曹阳春,蔡传江,李生祥,姚军虎..过瘤胃蛋氨酸对围产期奶牛代谢及健康的调控作用及机理[J].动物营养学报,2018,30(3):829-836,8.基金项目
国家重点研发计划(2017YFD0500500) （2017YFD0500500）
国家自然科学基金面上项目(31472122,31672451) （31472122,31672451）
