反刍动物肠道菌群功能及其健康调控策略研究进展OACSTPCD

There are a large number of microorganisms inhabiting the animal digestive tract.In recent years,it has been found that gut microbiota have many effects on digestion,metabolism,host immunity and other aspects.The stability of gut microbiota depends on the complex role of various microbiota,which is of great significance for maintaining the health of the host.At present,the research on the gastrointestinal microbiota of ruminants focuses on rumen microbiota,while the research on the gut microbiota of ruminants is less and still at a low level.This paper reviews the composition,potential functions,influencing factors,and regulation strategy of ruminant gut microbiota,providing a reference for the research of ruminant intestinal microbiota.