摘要
单宁是普遍存在于植物界的一类多酚化合物,具有显著的抑菌活性。适量单宁不仅不影响动物的生长性能,还能维持肠道微生态平衡,促进动物肠道健康,是理想的抗生素替代品。本文综述了单宁的来源、单宁与微生物的互作关系以及单宁对畜禽和水产动物肠道微生物的影响,旨为单宁在畜禽和水产动物饲料中的应用提供参考。
Tannin,a kind of polyphenol compound,widely exists in plant world and has significant antibacterial activity.Appropriate amount of tannin not only does not affect growth performance,but also maintains the intestinal microecological balance and promotes intestinal health of animals.It is an ideal substitute for antibiotics.This paper reviews the classification of tannin,the interaction between tannin and intestinal microbiota,and the effects of tannin on intestinal microbiota of livestock,poultry and aquatic animals,in order to provide references for the application of tannin in animal feed.
作者
邱建强
黄文
王玉玺
彭凯
QIU Jianqiang;HUANG Wen;WANG Yuxi;PENG Kai(College of Fisheries,Huazhong Agricultural University,Wuhan 430070,China;Key Laboratory of Animal Nutrition and Feed Science in South China,Ministry of Agriculture in Rural Affairs,Guangdong Key Laboratory of Animal Breeding and Nutrition,Institute of Animal Science,Guangdong Academy of Agricultural Sciences,Guangzhou 510640,China;Agriculture and Agri-Food Canada,Lethbridge Research and Development Centre,Lethbridge T1J4B1,Canada)
出处
《动物营养学报》
CAS
CSCD
北大核心
2023年第2期772-781,共10页
CHINESE JOURNAL OF ANIMAL NUTRITION
基金
国家自然科学基金项目(31902388)
广东省自然科学基金面上项目(2021A1515010850,2022A1515010545)
广州市基础与应用基础研究项目(202002030378)
科技创新战略专项资金(高水平农科院建设-青年研究员项目)(R2021PY-QY001)。
关键词
单宁
动物
肠道微生物
肠道健康
tannin
animals
intestinal microbiota
intestinal health
