瘤胃微生物移植及定向功能性筛选的研究进展

Advances in Transplantation and Targeted Functional Screening of Rumen Microbiota in Ruminants

中文关键词: 瘤胃微生物移植  粪菌移植  定向功能性筛选

英文关键词: rumen microbiota transplantation  fecal microbiota transplantation  targeted functional screening

中文摘要:

      反刍动物瘤胃微生物对饲料营养物质消化具有重要作用，因而瘤胃微生物移植受到动物营养学者的关注。文章主要对反刍动物瘤胃微生物移植、定向利用饲料营养物质及降解有毒物质菌种的筛选等进行了综述，并探讨了人类粪菌移植效果优于瘤胃微生物移植的可能原因，以期为定向筛选获得利用饲料营养物质或降解饲料有毒物质的菌种以及进行定向瘤胃微生物移植的研究提供参考。

英文摘要:

      Rumen microbiota played an important role in the digestion of feed nutrients in ruminant ani mals,thus the rumen microbiota transplantation of ruminant animals was received attention by animal nutri tionists.In this review,we summarized the rumen microbiota transplantation and the targeted functional screening of rumen microbiota for nutrient utilization and the degradation of toxic substances in feed in recent years,and explored the possible reasons why human fecal microbiota transplantation appeared to be more effective than rumen microbiota transplantation,which aimed to provide reference for further research on the targeted functional rumen microbiota transplantation in ruminant animals.