高原农业2025，Vol.9Issue(2)：211-222,12.DOI:10.19707/j.cnki.jpa.2025.02.008
基于高通量测序技术分析藏药浴发酵酒曲微生物群落结构及多样性
Analysis of Microbial Community Structure and Diversity in Xizang Medicine Bath Fermented Jiuqu Based on High-throughput Sequencing Technology
摘要
Abstract
In this study,the structural composition of the microbial community and the relative abundance of the dominant flora of Xizang medicine bath fermented Jiuqu were investigated and analyzed using high-throughput sequencing technology.The results demonstrated that at the genus classification level,the bacterial genera in all nine sample groups of Xizang medicinal bath fermented Jiuqu contained abundant microbial taxa,whereas the microbial communities of the fungal genera were less abundant.The dominant bacterial phylum shared by all sample groups were Proteobacteria and Firmicutes,and the dominant genera were Acetobacter,Leuconostoc and Enterobacteriaceae;The dominant fungal phylum was Ascomycota,and the dominant genus was Saccharomycopsis.Conclusion:There were differences in the composition of microbial communities and significant differences in the relative abundance of the same phylum in Xizang bath fermented Jiuqu from the same region of Xizang.This study comprehensively analyzed the proportion of various types of dominant flora and microbial community structure in Xizang medicinal bath fermented Jiuqu and provided theoretical references for promoting the quality and industrialization of Xizang medicinal bath Jiuqu of national specialties in the Xizang region.关键词
藏药浴发酵酒曲/高通量测序/群落结构/微生物多样性Key words
Xizang medicine bath fermented Jiuqu/High-throughput sequencing/Community structure/Microbial diversity分类
轻工纺织引用本文复制引用
栗果,禄玉冰,樊伊琳,赵有玺,段辉琴,张元,薛蓓..基于高通量测序技术分析藏药浴发酵酒曲微生物群落结构及多样性[J].高原农业,2025,9(2):211-222,12.基金项目
中国科协科技援藏助力西藏藏医药产业高质量发展项目 （）
西藏民族大学研究生科研创新与实践项目(Y2024011). （Y2024011）
