摘要
冷应激可为畜禽的正常生长发育带来很大危害,严重阻碍畜禽产业的健康发展。氨基酸是动物生长发育中不可或缺的营养物质,能够缓解冷应激带来的不利影响,使机体在严寒环境中维持正常的生长发育,增强机体抗寒性能。文章综述了冷应激对畜禽的危害及氨基酸在冷应激中营养、抗氧化及分子介导的作用,以期为制定畜禽冷应激保护方案和健康养殖提供参考。
Cold stress brings great harm to normal growth and development of livestock and poultry,and seriously impaires the healthy industry of livestock and poultry industry.Amino acids are indispensable nutrients for animal growth and development,which can alleviate the adverse effect of cold stress and enable the organism to maintain normal growth and development in a cold environment.The paper reviews the harm of cold stress on livestock and poultry and the nutritional,antioxidant and molecularly mediated roles of amino acids in cold stress,to provide reference for the development of livestock and poultry cold stress protection programs and healthy breeding.
作者
张富兰
兰钦
赵珊珊
周芹梅
高陈玲
刘平
普金徽
顾招兵
ZHANG Fu-lan;LAN Qin;ZHAO Shan-shan;ZHOU Qin-mei;GAO Chen-ling;LIU Ping;PU Jin-hui;GU Zhao-bing
出处
《饲料研究》
CAS
北大核心
2023年第2期145-148,共4页
Feed Research
基金
云南省中青年学术和技术带头人后备人才项目(项目编号:202205AC160078)。
关键词
氨基酸
冷应激
畜禽
营养物质
抗氧化
信号分子
amino acid
cold stress
livestock and poultry
nutrient
antioxidant
signaling molecules
