Results 71 to 80 of about 12,468 (223)

Denitrification performance, kinetics, and microbial community of methanol‐driven heterotrophic denitrification processes for treating nitrate‐rich water in recirculating mariculture system

Journal of the World Aquaculture Society, Volume 57, Issue 3, June 2026.
Abstract Large‐scale application of methanol‐driven heterotrophic denitrification (MHD) biofilms to recirculating mariculture systems (RMSs) is constrained by the requirement of precise methanol dosage. The emergence of intelligent aquaculture offers an opportunity to address this challenge, necessitating a comprehensive understanding of the ...
Lu Wang, Aijun Zhang, Yongfu Li, Shuyang Shen, Jun Liu, Hongwu Cui   +5 more
wiley   +1 more source

The Acidophilic Methanotroph Methylacidimicrobium tartarophylax 4AC Grows as Autotroph on H2 Under Microoxic Conditions

Frontiers in Microbiology, 2019
Emissions of the strong greenhouse gas methane (CH4) to the atmosphere are mitigated by methanotrophic microorganisms. Methanotrophs found in extremely acidic geothermal systems belong to the phylum Verrucomicrobia.
Sepehr S. Mohammadi, Rob A. Schmitz, Arjan Pol, Tom Berben, Mike S. M. Jetten, Huub J. M. Op den Camp   +5 more
doaj   +1 more source

Transcriptional activities of methanogens and methanotrophs vary with methane emission flux in rice soils under chronic nutrient constraints of phosphorus and potassium [PDF]

Biogeosciences, 2016
Nutrient status in soil is crucial for the growth and development of plants which indirectly or directly affect the ecophysiological functions of resident soil microorganisms.
R. Sheng, A. Chen, M. Zhang, A. S. Whiteley, D. Kumaresan, W. Wei   +5 more
doaj   +1 more source

Analysis of Methanotroph Populations from Various Sources for Production of High-Value Products

Engineering Proceedings, 2023
Methanotrophs are bacteria that can consume methane as their sole carbon and energy source to produce a wide variety of high-value products such as lipids, biopolymers, ectoine, and single cell proteins (SCPs). Collected samples from various sources were
Lisa Stephanie H. Dizon, Robert S. Bertrand, William E. Holmes, Rafael A. Hernandez, Dhan Lord B. Fortela, Andre Chistoserdov, Mark E. Zappi, Emmanuel D. Revellame   +7 more
doaj   +1 more source

Understanding methanotroph ecology in a biofilter for efficiently mitigating methane emissions : a thesis presented in fulfilment of the requirements for the degree of Doctor of Philosophy in Soil Science (Biotechnology) at Massey University, Palmerston North, New Zealand [PDF]

, 2016
In New Zealand, the majority of the greenhouse gas (GHG), methane (CH4) emissions are from the agriculture sector (enteric fermentation, manure management) and the remainder from solid waste disposal, coal mining and natural gas leaks.
Syed, Rashad Ahmed
core  

Catchment Influences on Carbon Stable Isotope Variation in Trout; Might It Be Methane?

Ecology and Evolution, Volume 16, Issue 5, May 2026.
Trout stable carbon isotope values vary significantly and appear to relate to catchment characteristics. Low carbon stable isotope values are linked to catchments with low drainage soil and high cover of pasture land use. This is likely to be linked to high levels of methane‐derived carbon entering the stream food web.
Michael Hinchliffe, Aimeric Blaud, Peter Gilbert, Rona McGill, Kenny Galt, Robert A. Briers   +5 more
wiley   +1 more source

Thermophilic methanotrophs: in hot pursuit

FEMS Microbiology Ecology, 2019
ABSTRACTMethane is a potent greenhouse gas responsible for 20–30% of global climate change effects. The global methane budget is ∼500–600 Tg y−1, with the majority of methane produced via microbial processes, including anthropogenic-mediated sources such as ruminant animals, rice fields, sewage treatment facilities and landfills.
Karen M Houghton, Carlo R Carere, Matthew B Stott, Ian R McDonald   +3 more
openaire   +2 more sources

Novel methylotrophic bacteria isolated from the River Thames (London, UK) [PDF]

, 2008
Enrichment and elective culture for methylotrophs from sediment of the River Thames in central London yielded a diversity of pure cultures representing several genera of Gram-negative and Gram-positive bacteria, which were mainly of organisms not ...
Alves, Anesti, Anesti, Arfman, Bamforth, Barrow, Battistuzzi, Beji, Bergey, Bernardet, Bernardet, Borodina, Borodina, Boucher, Brautaset, Brocks, Buonaurio, Cawse, Cercel, Dedysh, Dedysh, Dijkhuizen, Dijkhuizen, Duménil, Frankland, Frankland, Fredericq, Galkin, Ghosh, Ginige, Green, Hartmans, Holt, Hormisch, Jakobsen, Kalyuzhnaya, Kanagawa, Kato, Kato, Kelley, Kelly, Kelly, Kodaka, Levering, Lidstrom, Lidstrom, Loew, McDonald, McDonald, Meganathan, Migula, Mitsui, Moosvi, Moosvi, Nazina, Nercessian, Nesvera, Nishio, Orita, Padden, Radajewski, Radajewski, Reizer, Schaeffer, Schäfer, Smith, Urakami, Wang, Ward, Ward, Warner, Wayne, Whittenbury, Yasueda, Yoon, Yurimoto   +75 more
core   +1 more source

Four years after whole orchard recycling: Effects on soil ecosystem services in a young almond orchard

Vadose Zone Journal, Volume 25, Issue 3, May/June 2026.
Abstract In California, assessing the potential ecosystem services provided by soil amended with large quantities of recycled woodchips is essential information for farm biomass management. In this study, we evaluated the impacts of whole orchard recycling (WOR) on soil ecosystem services in a 4‐year‐old replanted almond orchard during the 2023 and ...
Touyee Thao, Suduan Gao, Catherine M. Culumber, Amisha T. Poret‐Peterson, Julio Perez, Brent A. Holtz   +5 more
wiley   +1 more source

Exotic Plant Invasion Enhances Nitrous Oxide Emission and Methane Uptake in Forests and Grasslands: A Global Meta‐Analysis

Earth's Future, Volume 14, Issue 5, May 2026.
Abstract Invasive plants can alter ecosystem primary productivity and carbon sequestration, thereby reshaping greenhouse gas (GHG) emissions. Here, we conducted a global meta‐analysis of 141 paired in situ observations to investigate how exotic plant invasion influences nitrous oxide (N2O) and methane (CH4) emissions in forests and grasslands.
Tiehu He, Bahilu Bezabih Beyene, Lechisa Takele, Junjie Li, Deyan Liu, Hojeong Kang, Chris Freeman, Weixin Ding, Junji Yuan   +8 more
wiley   +1 more source