红三叶草异黄酮的生物学功能及其在瘤胃中代谢的研究进展

Research Progress on Biological Functions of Red Clover Isoflavones and Their Metabolism in Rumen

红三叶草提取物含有植物雌激素,主要是异黄酮。已有研究表明,异黄酮有利于免疫、神经系统以及骨骼发育,同时,还对反刍动物瘤胃内菌群有影响。本综述将对红三叶草异黄酮的组成和生物学功能,以及其在瘤胃内代谢和对瘤胃功能的调节作用进行阐述,以期为新型饲料添加剂的开发提供参考。

Red clover extract contains phytoestrogens,mainly isoflavones.Previous studies have shown that isoflavones are beneficial for immune and nervous system as well as skeletal development.At the same time,they also have an effect on rumen microflora in ruminants.In this review,the composition and biological functions of red clover isoflavones,as well as their metabolism in rumen and the regulation of rumen function by isoflavones were summarized,in order to provide a reference for the development of new feed additives.