摘要
单宁是植物体内重要的次生代谢产物,其极具活性,可与多糖、蛋白质以及金属离子等结合生成不溶于水的复合物,在反刍动物生产中具有特殊抗营养性。除此之外,单宁具有抗菌、抗炎、抗氧化、抗病毒及抗寄生虫等生物活性,并在反刍动物体内发挥重要的营养生理功能。综述单宁的结构、特性及其在反刍动物生产中的应用现状,为单宁的进一步研究及其在促进动物健康养殖方面的研究提供参考。
Tannin is an important secondary metabolite in plants.It has great activity and can combine with polysaccharides,proteins and metal ions to form water-insoluble compounds,which has special anti-nutritional properties in the production of ruminants.In addition,tannin has biological activities such as antibacterial,anti-inflammatory,anti-oxidation,antiviral and anti-parasite,and plays an important nutritional and physiological role in ruminant.This article reviewed the structure,characteristics and application status of tannin in ruminant production,which provided a reference for the further research of tannin and its application in promoting animal healthy breeding.
作者
池永宽
赵德刚
宋月华
吴佳海
CHI Yong-kuan;ZHAO De-gang;SONG Yue-hua;WU Jia-hai(Postdoctoral Workstation,Guizhou Academy of Agricultural Sciences/Guizhou Institute of Animal Husbandry and Veterinary Medicine,Guiyang 550002,China;Postdoctoral Research Station,Guizhou University/College of Life Sciences,Guizhou University,Guiyang 550025,China;School of Karst Science,Guizhou Normal University,Guiyang 550001,China)
出处
《中国草地学报》
CSCD
北大核心
2022年第3期105-112,共8页
Chinese Journal of Grassland
基金
黔科合平台人才项目“贵州省高层次创新型人才-百层次人才”[(2016)4024]
贵州省教育厅青年科技人才成长项目(黔教合KY字[2022]157号)
贵州教育厅创新群体项目(黔教合KY字[2021]013号)
贵州省科技计划项目(黔科合服企[2021]2号)
国家“十三五”重点研发计划课题(2016YFC0502601)。
关键词
植物单宁
结构分类
抗营养性
反刍动物
Plant tannin
Structure classification
Anti-nutritional
Ruminant
