首页|菊花酵素自然发酵过程中菌群结构和丰度演替研究

菊花酵素自然发酵过程中菌群结构和丰度演替研究

扫码查看
亳菊与水果混合发酵后,通过高通量测序,分析发酵过程中细菌和真菌菌群多样性、密闭自然发酵丰富度、菌群结构变化和丰度演替.结果表明:目水平上,真菌群落中酵母菌目(Saccharomycetales)和散囊菌目(Eurotiales)为主要的优势菌种;细菌群落肠杆菌目(Enterobacteriales)和乳杆菌目(Lactobacillales)在菌群群落中占绝对优势.属水平上,真菌群落主要是赛伯林德纳氏酵母菌属(Cyberlindnera)为绝对优势菌种,随着发酵的进行,曲霉菌属(Aspergillus)、酵母菌属(Saccharomyces)和汉逊酵母属(Hanseniaspora)也逐渐发展成优势菌种;细菌群落中,乳杆菌属(Lactobacillus)在整个过程中占绝对优势.
Study on the Microbial Community Structure and Abundance Succession During the Natural Fermentation Process of Chrysanthemum Enzymes
During the fermentation of Boehmenia japonica mixed with fruits in closed environment,the change of diversity and richness of bacterial and fungal communities was evaluated by high-throughput sequencing.The results indicated that Saccharomyces and Eurotiales were the two main dominant orders in fungal community,while Enterobacteriaceae and Lactobacillus were the absolute dominant orders in the bacterial community.At the genus level,Cyberlindnera were the most dominant genus in the fungal community,and Aspergillus,Saccharomyces and Hansenulae gradually became the dominant genus during fermentation process.Lactobacillus spp.was the most dominant genus in the bacterial community throughout the whole process.

Chrysanthemumenzymeflora structure and abundancenatural fermentation

马金同、方然、汪莹莹、罗磊、李静心、曹润洁、何宏魁、秦黎明、曾化伟

展开 >

安徽瑞思威尔科技有限公司,安徽 亳州 236820

淮北师范大学 生命科学学院,安徽 淮北 235000

菊花 酵素 菌群结构和丰度 自然发酵

安徽省科技厅重大科技专项安徽省科技厅重点研发项目安徽省大学生创新创业训练计划安徽省大学生创新创业训练计划安徽省大学生创新创业训练计划

202103a06020004201904a06020039202310373066202310373067202310373069

2024

牡丹江师范学院学报(自然科学版)
牡丹江师范学院

牡丹江师范学院学报(自然科学版)

影响因子:0.426
ISSN:1003-6180
年,卷(期):2024.(3)