生物技术通报2016，Vol.32Issue(5)：16-25,10.DOI:10.13560/j.cnki.biotech.bull.1985.2016.05.003
垃圾填埋场甲烷氧化菌及甲烷减排的研究进展
Research Progress on Methanotrophic Bacteria in Landfills and the Reduction of Methane Emission
摘要
Abstract
As the main source of anthropogenic methane emission,landfills globally produce 35-69 Tg methane per year. The technology of reducing the methane emission in landfills has become a hot topic at present. Methanotrophic bacteria decomposing methane are the important biological collection to reduce atmospheric methane emissions,which is of significance in keeping the balance of the methane concentration in the atmosphere. Starting from the taxonomy and characteristics of methanotrophic bacteria,and the mechanism of its oxidizing methane, we summarized the latest research progress on the methods of studying diversity,factors affecting the activities of methanotrophic bacteria in landfills,and applications of them in the biological reduction of methane emission. Based on the prior researches,the issues in current studies of methanotrophic bacteria are also discussed. We propose comprehensive measures of utilizing the complex microbial agents of methanotrophic bacteria in landfills,providing a new thought in the research and application of reducing methane emission in landfills.关键词
垃圾填埋场/甲烷/甲烷氧化菌/温室气体/生物减排Key words
landfill/methane/methanotrophic bacteria/greenhouse gas/biological reduction引用本文复制引用
王晓琳,曹爱新,周传斌,赵恺凝,赵国柱..垃圾填埋场甲烷氧化菌及甲烷减排的研究进展[J].生物技术通报,2016,32(5):16-25,10.基金项目
国家自然科学基金项目（41201579，J1103516，31093440，31493010，31493011），中央高校基本科研业务费专项基金项目 （）
