人工湿地微生物生态学研究

Research on microbial ecology of constructed wetlands

本文从微生物生态学的角度阐述了脱氮的细菌和真菌、硫酸盐还原细菌以及和产甲烷细菌等主要功能微生物的相关研究进展,并总结了水生植物、营养物质以及基质、温度等对人工湿地中微生物的空间分布的影响,对人工湿地微生物生态学的前景进行了展望,为相关研究提供资料和借鉴。

From the perspective of microbial ecology,this paper reviewed the research progress of major functional microorganisms such as nitrogen-removing bacteria and fungi,sulfate-reducing bacteria and methanogenic bacteria,summarized the effects of aquatic plants,nutrients,substrate,temperature and other factors on on the spatial distribution of microorganisms in constructed wetlands.It provides an outlook on the microbial ecology of artificial wetlands and serves as a reference for relevant research.