Results 1 to 10 of about 7,142 (221)

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

Methane, 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 ...
Jyoti A Mohite, Kumal Khatri, Kajal Pardhi   +2 more
exaly   +4 more sources

Environmental Preferences and Functional Variations of Methanotrophs in Northeast Qinghai-Tibet Plateau Wetlands. [PDF]

Environ Microbiol Rep
Significant environmental preference between type I and type II methanotrophs is regulated by soil ion concentration (pH and electrical conductivity) in wetlands. Type II methanotrophs (Methylocystis, etc.) contributes more to soil methane oxidation than type I methanotrophs.
He K, Zhao J, Pan J, Zhang Q, Yang S, Feng H.   +5 more
europepmc   +2 more sources

Diversity and Composition of Methanotroph Communities in Caves [PDF]

Microbiology 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, Arndt Schimmelmann, Agnieszka Drobniak, Maria Mastalerz, Laura Rosales Lagarde, Penelope J. Boston, Jay T. Lennon   +6 more
doaj   +3 more sources

Cultivation of Important Methanotrophs From Indian Rice Fields

Frontiers in Microbiology, 2021
Methanotrophs are aerobic to micro-aerophilic bacteria, which oxidize and utilize methane, the second most important greenhouse gas. The community structure of the methanotrophs in rice fields worldwide has been studied mainly using culture-independent ...
Monali C Rahalkar, Kumal Khatri, Pranitha Paṇḍit   +2 more
exaly   +3 more sources

Diversity and community assembly mechanisms of soil methanotrophs in typical ecotypes of the Mitika alpine wetland in northern Xizang [PDF]

Frontiers in Microbiology
The Mitika alpine wetland is a globally important wetland on the Qinghai-Xizang Plateau, which serves as a vital carbon reservoir on Earth’s surface.
Pengxi Cao, Pengxi Cao, Pengxi Cao, Yuyan Wang, Yuyan Wang, Yuyan Wang, Zhe Wang, Zhe Wang, Zhe Wang, Liang Cao, Liang Cao, Liang Cao, Hairong Li, Hairong Li, Hairong Li, Hongmei Ma, Hongmei Ma, Qiong La, Qiong La, Qiong La   +19 more
doaj   +2 more sources

Pushing the upper temperature limit of methanotrophy in continental hydrothermal ecosystems, active biological methane oxidation in hot springs of Yellowstone National Park [PDF]

Frontiers in Microbiology
Methane oxidation in terrestrial geothermal systems is an understudied process contributing to carbon cycling in extreme environments. We combined geochemical analyses, 16S rRNA gene amplicon sequencing, shotgun metagenome sequencing, and 14CH4 microcosm
Alta E. G. Howells, Alta E. G. Howells, Michelle Santana, Ellen M. Cook, Brianna Orrill, Grayson Boyer, R. Vincent Debes, Kristopher M. Fecteau, Kristopher M. Fecteau, Daniel R. Colman, Eric S. Boyd, Everett L. Shock, Everett L. Shock   +12 more
doaj   +2 more sources

Carbon monoxide metabolism in freshwater anaerobic methanotrophic archaea [PDF]

Nature Communications
Anaerobic methanotrophic archaea mitigate methane emissions in anoxic environments as key members of the biological methane filter. Despite their ecological significance, physiology of anaerobic methanotrophs remains poorly understood.
Reinier A. Egas, Heyu Lin, Andy O. Leu, Gene W. Tyson, Simon J. McIlroy, Cornelia U. Welte   +5 more
doaj   +2 more sources

First isolation of a methanotrophic Mycobacterium reveals ammonia- and pH-tolerant methane oxidation [PDF]

Applied and Environmental Microbiology
Methanotrophs facilitate a key step in the global carbon cycle—oxidation of natural and anthropogenic methane—and comprehension of their physiology is critical in unraveling the ecology revolving around microbial methane sinks.
Hiromi Kambara, Taito Kawamoto, Shuji Matsushita, Tomonori Kindaichi, Noriatsu Ozaki, Yoshiteru Aoi, Yoshihiro Takaki, Hiroyuki Imachi, Masaru Konishi Nobu, Miyuki Ogawara, Akiyoshi Ohashi   +10 more
doaj   +2 more sources

Expansion of aerobic methanotrophy to the phylum of Actinomycetota and its environmental implications [PDF]

Applied and Environmental Microbiology
For over a century, taxonomically validated pure cultures of aerobic methanotrophs belonged to Pseudomonadota, or since 2007, Verrucomicrobiota. A recent article published in Applied and Environmental Microbiology by H. Kambara, T.
Paul L.E. Bodelier
doaj   +2 more sources

Diverse bacteriohemerythrin genes of Methylomonas denitrificans FJG1 provide insight into the survival and activity of methanotrophs in low oxygen ecosystems [PDF]

mBio
Proteobacterial methanotrophs are dependent on the oxidation of methane for ATP production and assimilation of carbon into biomass. Interestingly, some types of gammaproteobacterial methanotrophs thrive in oxygen-depleted zones of lakes and other aquatic
Cerrise Weiblen, K. Dimitri Kits, Manuel Kleiner, Dominic Sauvageau, Lisa Y. Stein   +4 more
doaj   +2 more sources