水环境中的化能自养微生物种群及固碳功能

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关键词：水环境；化能自养微生物；种群；固碳功能

中图分类号：X172 文献标识码：A 文章编号：1008-9500（2025）11-0216-03

DOI： 10.3969/j.issn.1008-9500.2025.11.067

Chemoautotrophic Microbial Population and Carbon Sequestration Function in WaterEnvironment

ZHENGHui

（Beijing Water Conservancy School，Beijing1Ooooo， China）

Abstract： The carbon sequestration function of chemoautotrophic microorganisms in aquatic ecosystems is of great significance for global carbon balance.The main populations of chemoautotrophic microrganisms in water environments are systematicallsortedout，including anaerobicarchaea，nitrifying microoganisms，hydrogenoxidizing bacteria，and anaerobic bacteria，and thecarbonsequestration performance of these microrganisms is elaborated in diferent water environments.Chemoautotrophic microorganisms convert inorganic carbon into organic carbon through unique metabolic pathways，providinga theoretical basis fora deeper understanding of thecarbon cycle in water environments and the development of new carbon sequestration technologies.

Keywords： water environment; chemoautotrophic microorganisms; population; carbon sequestration function

水环境作为地球上最为广泛且复杂的生态系统之一，蕴含丰富的微生物资源。（剩余4005字）