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- Title
低氧生境中好氧甲烷氧化菌的缺氧耐受机理 及种群结构研究进展.
- Authors
马若潺; 魏晓梦; 何若
- Abstract
Methane bio-oxidation plays an important role in the global methane balance and greenhouse gases mitigation. Oxygen (O2) is one of the significant factors in methane bio-oxidation. The O2 concentration in the environments not only can affect community structure and activity of aerobic methanotrophs and the distribution of methane-derived carbon, but also aerobic methanotrophs have various ways of metabolism at different O2 concentrations. It is meaningful for carbon cycle and biodiversity of methane-driven ecosystem to understand the hypoxia-tolerance mechanisms of aerobic methanotrophs and methane bio-oxidation in O2-limited environments. In this paper, the activity and community structure of aerobic methanotrophs in O2 limited environments were summarized. The hypoxia-tolerance mechanism of aerobic methanotrophs and the relationship between methanotrophs and non-methanotrophs in O2 limited environments were reviewed. Future studies about aerobic methanotrophs were also discussed.
- Subjects
METHANOTROPHS; HYPOXEMIA; ATMOSPHERIC methane; OXIDATION; GREENHOUSE gas mitigation; MICROBIAL communities
- Publication
Yingyong Shengtai Xuebao, 2017, Vol 28, Issue 6, p2047
- ISSN
1001-9332
- Publication type
Article
- DOI
10.13287/j.1001-9332.201706.023