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Exploring the Potential of Methanotrophs for Plant Growth Promotion in Rice Agriculture

open access: yesMethane, 2023
Rice fields are one of the important anthropogenic sources of methane emissions. Methanotrophs dwelling near the rice roots and at the oxic–anoxic interface of paddy fields can oxidize a large fraction of the generated methane and are therefore ...
Monali C Rahalkar, Kajal Pardhi
exaly   +4 more sources

How methanotrophs respond to pH: A review of ecophysiology [PDF]

open access: yesFrontiers in Microbiology, 2023
Varying pH globally affects terrestrial microbial communities and biochemical cycles. Methanotrophs effectively mitigate methane fluxes in terrestrial habitats. Many methanotrophs grow optimally at neutral pH.
Xiangwu Yao   +3 more
doaj   +2 more sources

Diversity and Composition of Methanotroph Communities in Caves [PDF]

open access: yesMicrobiology Spectrum, 2022
Methane oxidizing microorganisms (methanotrophs) are ubiquitous in the environment and represent a major sink for the greenhouse gas methane (CH4).
Kevin D. Webster   +6 more
doaj   +3 more sources

Candidatus Methylumidiphilus Drives Peaks in Methanotrophic Relative Abundance in Stratified Lakes and Ponds Across Northern Landscapes

open access: yesFrontiers in Microbiology, 2021
Boreal lakes and ponds produce two-thirds of the total natural methane emissions above the latitude of 50° North. These lake emissions are regulated by methanotrophs which can oxidize up to 99% of the methane produced in the sediments and the water ...
Gaëtan Martin   +5 more
doaj   +1 more source

Salinity significantly affects methane oxidation and methanotrophic community in Inner Mongolia lake sediments

open access: yesFrontiers in Microbiology, 2023
Methanotrophs oxidize methane (CH4) and greatly help in mitigating greenhouse effect. Increased temperatures due to global climate change can facilitate lake salinization, particularly in the regions with cold semiarid climate.
Shaohua Zhang   +14 more
doaj   +1 more source

The methanol dehydrogenase gene, mxaF, as a functional and phylogenetic marker for proteobacterial methanotrophs in natural environments. [PDF]

open access: yesPLoS ONE, 2013
The mxaF gene, coding for the large (α) subunit of methanol dehydrogenase, is highly conserved among distantly related methylotrophic species in the Alpha-, Beta- and Gammaproteobacteria.
Evan Lau   +3 more
doaj   +1 more source

Methanethiol Consumption and Hydrogen Sulfide Production by the Thermoacidophilic Methanotroph Methylacidiphilum fumariolicum SolV

open access: yesFrontiers in Microbiology, 2022
Methanotrophs aerobically oxidize methane to carbon dioxide to make a living and are known to degrade various other short chain carbon compounds as well.
Rob A. Schmitz   +7 more
doaj   +1 more source

RNA Biomarker Trends across Type I and Type II Aerobic Methanotrophs in Response to Methane Oxidation Rates and Transcriptome Response to Short-Term Methane and Oxygen Limitation in Methylomicrobium album BG8

open access: yesMicrobiology Spectrum, 2022
Methanotrophs, which help regulate atmospheric levels of methane, are active in diverse natural and man-made environments. This range of habitats and the feast-famine cycles seen by many environmental methanotrophs suggest that methanotrophs dynamically ...
Egidio F. Tentori   +2 more
doaj   +1 more source

The pH-based ecological coherence of active canonical methanotrophs in paddy soils [PDF]

open access: yesBiogeosciences, 2020
Soil pH is considered one of the main determinants of the assembly of globally distributed microorganisms that catalyze the biogeochemical cycles of carbon (C) and nitrogen (N).
J. Zhao, Y. Cai, Z. Jia
doaj   +1 more source

In Vivo Evidence of Single 13C and 15N Isotope–Labeled Methanotrophic Nitrogen-Fixing Bacterial Cells in Rice Roots

open access: yesmBio, 2022
Methane-oxidizing bacteria (methanotrophs) play an ecological role in methane and nitrogen fluxes because they are capable of nitrogen fixation and methane oxidation, as indicated by genomic and cultivation-dependent studies.
Shintaro Hara   +9 more
doaj   +1 more source

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