王宗敏,陆震鸣,史劲松,许正宏

• 1:江南大学药学院
• 2:国家固态酿造工程技术研究中心
• 3:中国科学院 天津工业生物技术研究所 天津市工业生物系统与过程工程重点实验室

摘要(Abstract)：

元基因组学是分子生物学技术应用于微生物生态学研究形成的一个概念,通过直接从环境样品中提取全部微生物的DNA,并利用基因组学策略研究环境样品所包含的全部微生物的遗传组成及其群落功能。目前,该技术已经广泛应用于传统发酵食品发酵过程中微生物的多样性以及功能研究。我国传统发酵食品历史悠久,且各自具有独特的生产工艺,发酵过程涉及的微生物种类较多,赋予了传统发酵食品特有的风味与功能。随着传统发酵食品生产的产业化以及对食品安全的高度重视,传统发酵食品发酵过程中微生物的多样性和功能成为研究的热点,综述了元基因组分析技术在传统发酵食品微生态研究中的应用进展,并对今后传统发酵食品微生物的研究趋势进行展望。

关键词(KeyWords)： 元基因组学;传统发酵食品;微生物多样性

Abstract:

Keywords:

基金项目(Foundation): 国家自然科学基金资助项目(31271922);; 国家工程技术中心开放课题(2011B2211)

作者(Author): 王宗敏,陆震鸣,史劲松,许正宏

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