生物技术进展2025，Vol.15Issue(6)：952-959,8.DOI:10.19586/j.2095-2341.2025.0146
微生物次级代谢产物介导的生态位保护功能
The Ecological Niche Protection Function Mediated by Microbial Secondary Metabolites
摘要
Abstract
Microbes,as indispensable components of ecosystems,such as bacteria and fungi existed in nearly all natural environ-ments can produce secondary metabolites with varying chemical structures and ecological functions,which endowed the produc-ing strains with ecological niche protection functions.The article reviewed the research progress on the adaptability of secondary metabolites to microorganisms in ecological environments,with a focus on their functions in microbial attack and defense,quo-rum sensing,interspecies cooperative pathogenicity,virulence,regulation of morphological differentiation,and resistance to ul-traviolet radiation.The ecological functions of secondary metabolites in microbial interactions and nutrient acquisition processes,as well as their potential application value in agriculture and medicine,were summarized.It also proposes the use of specific eco-logical environment microbial resources to mine active secondary metabolites,which would help meet the demand for new com-pounds with high activity and low toxicity in agriculture and medical fields.关键词
微生物/次级代谢产物/生态位/保护Key words
microorganisms/secondary metabolites/ecological niche/protection分类
生物科学引用本文复制引用
王玉晶,吴嘉,李红娥,李珊珊,杨晓旎,郭清青,胡文冉..微生物次级代谢产物介导的生态位保护功能[J].生物技术进展,2025,15(6):952-959,8.基金项目
云南省科技厅科技计划项目(202401AT070174) （202401AT070174）
云南省教育厅科学研究基金项目(2024J0332). （2024J0332）
