Overview of the Distribution and Function of Actinomycetes in Baijiu
Baijiu fermentation is a complex process of a large number of microbial communities working together,and Actinomycetes is one of the functional microorganisms,which is of great significance to the quality and flavor formation of liquor.With the industry's attention to the change of microbial community structure and the metabolism of flavor substances in the process of liquor fermentation,Actinobacteria have been explored more and more.This paper summarized the distribution range of Actinomycetes,its function and influence on the flavor and quality of liquor,and finally points out the defects of Actinobacteria research in liquor brewing,and looks forward to the future research direction.