多酚调控动物肠道健康的作用机制及植物多酚在猪生产中的应用研究进展

Research Progress on Mechanism of Polyphenols Regulating Animal Intestinal Health and Application of Plant Polyphenols in Pig Production

多酚作为植物次级代谢产物,具有较好的抗氧化及抗菌等特性。研究表明,多酚可通过增强肠道屏障功能、与肠道微生物互作、调控抗氧化性能以实现对机体的保护作用,作为绿色饲料添加剂在养猪生产中具有广阔的应用前景。本文从多酚的定义及分类、调控动物肠道健康的作用机制及植物多酚在猪生产中的应用等方面进行综述,为其今后在猪生产绿色健康养殖中的应用提供参考。

Polyphenols,as plant secondary metabolites,have good antioxidant and antibacterial properties.Studies have shown that polyphenols can enhance the intestinal barrier function,interact with intestinal microorganisms,and regulate antioxidant properties to achieve a protective effect on the organism,and have a broad application prospect as green feed additives in pig production.This paper reviews the definition and classification of plant polyphenols,the role and mechanism of regulating animal intestinal health and their application in swine production to provide a reference for their future application in green and healthy farming in swine production.