Characterizing the correlation between species/strain-specific starter with community assembly and metabolic regulation in Xiaoqu Pei.

ABSTRACT: Studying the correlation between microbiome metabolism and flavor of fermented foods has garnered significant attention recently. Understanding the contribution of metabolic regulation and environmental stress to microecosystems is essential for exploring the mechanisms of action of traditional fermented foods. Here, the interaction between microbial communities was investigated using a Xiaoqu fermentation system, processed as "simulative microecosystems," in which starters were composed of Rhizopus-specific species/strains, Meyerozyma guilliermondii, and Bacillus licheniformis. The differences between community succession and metabolites were also explored. The results indicated that Rhizopus species/strain specificity affected starch hydrolyzation, resu

SUBMITTER: Tang Q 

PROVIDER: S-EPMC9742992 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature