高通量测序技术在豆瓣微生物研究中的应用进展

Advances in the Application of High-Throughput Sequencing Technology in the Study of Microbial Communities in Douban

ZHAO Lu， XIE Shiling， LI Youyou， LIU Rongjun， SHI Yaoqiang （SichuanWater Conservancy Vocational College， Chengdu 61l231， China）

Abstract： Douban， as a traditional fermented bean product in China， involves a complex microbial community in its fermentation process，which plays a crucial role in the favor， nutritional value，and safetyof the product.This article systematically explains the principles and characteristics of high-throughput sequencing technology，and focuses on exploring its application progress in theanalysis of microbial community diversity，dynamic succession research， functional prediction and metabolic network analysis，as wellas processoptimization and quality control in Douban. Research has shown that high-throughput sequencing technology not only provides strong support for revealing the composition， metabolic functions，and flavor substance formation mechanisms of microorganisms duringthe fermentation processofDouban，but also provides scientific basis foroptimizing fermentationprocesses， improving product quality and safety，and promoting the modernization process of traditional fermented food production.

Keywords： high-throughput sequencing; Douban; microbiology

豆瓣作为一种典型的发酵食品，是中国传统豆类发酵制品的杰出代表。（剩余4460字）