Results 61 to 70 of about 1,769 (158)

Decreased Snow Cover Stimulates Under-Ice Primary Producers but Impairs Methanotrophic Capacity

mSphere, 2019
Climate change scenarios anticipate decreased spring snow cover in boreal and subarctic regions. Forest lakes are abundant in these regions and substantial contributors of methane emissions.
Sarahi L. Garcia, Anna J. Szekely, Christoffer Bergvall, Martha Schattenhofer, Sari Peura   +4 more
doaj   +1 more source

Divergent Response of Host‐Specific Driven Gut Microbial Stability in Freshwater Gastropods to Cyanobacterial Blooms

Ecology and Evolution, Volume 15, Issue 11, November 2025.
In this study, two freshwater gastropods (Bellamya aeruginosa and Pomacea canaliculata) were used as controls to study the differences in the effects of cyanobacteria on their gut microbial communities in ponds with the absence of cyanobacterial blooms. Cyanobacterial blooms cause distinct differences in the diversity, community structure, and assembly
Kexin Meng, Wen Yang, Shuangye Pan, Kaihong Lu, Jinyong Zhu   +4 more
wiley   +1 more source

Microbial Response to the MC-252 Oil and Corexit 9500 in the Gulf of Mexico [PDF]

, 2012
The Deepwater Horizon spill released over 4.1 million barrels of crude oil into the Gulf of Mexico. In an effort to mitigate large oil slicks, the dispersant Corexit 9500 was sprayed onto surface slicks and injected directly at the wellhead at water ...
Eric A. Dubinsky, Gary L. Andersen, Romy Chakraborty, Sharon E. Borglin, Terry C. Hazen   +4 more
core   +2 more sources

Effects of biochar size and type on gaseous emissions during pig manure/wheat straw aerobic composting: Insights into multivariate-microscale characterization and microbial mechanism.

Bioresource Technology, 2019
Greenhouse gas and ammonia emissions during composting with different biochar types and particle sizes were investigated. Compared with powder-biochar, granular-biochar improved pore connectivity and was benefit to methanotrophs activities, like ...
Xueqin He, Hongjie Yin, Lujia Han, Ruxiu Cui, Chen Fang, Guangqun Huang   +5 more
semanticscholar   +1 more source

A metagenomic study of methanotrophic microorganisms in Coal Oil Point seep sediments

BMC Microbiology, 2011
Background Methane oxidizing prokaryotes in marine sediments are believed to function as a methane filter reducing the oceanic contribution to the global methane emission.
Haverkamp Thomas HA, Håvelsrud Othilde, Kristensen Tom, Jakobsen Kjetill S, Rike Anne   +4 more
doaj   +1 more source

Two Novel Thermotolerant Methane Oxidizers from a Tropical Natural Gas Field in Bangladesh

Bangladesh Journal of Microbiology, 2022
Aerobic thermotolerant methane oxidizers utilize methane as a sole carbon and energy source, and predominantly they are associated with the phylum Proteobacteria.
T. Islam, Maqsud Hossain, N. Tabassum, M. Haque, Hasanpour Reza, L. Øvreås   +5 more
semanticscholar   +1 more source

Environmental Gradients and Conservation Status Determine the Structure and Carbon‐Related Metabolic Potential of the Prokaryotic Communities of Mediterranean Inland Saline Shallow Lakes

Ecology and Evolution, Volume 15, Issue 5, May 2025.
Mediterranean inland saline shallow lakes are divided into different categories according to their salinity and conservation status, which determine the structuration of the prokaryotic communities and their carbon‐related metabolisms. ABSTRACT Mediterranean inland saline lakes may play an important role in the carbon cycle due to the metabolic ...
Javier Miralles‐Lorenzo, Antonio Picazo, Carlos Rochera, Daniel Morant, Emilio O. Casamayor, Mateu Menéndez‐Serra, Antonio Camacho   +6 more
wiley   +1 more source

The Application of Methanotrophic Bacteria Isolated From Four Rice Centers and Low‐Dosage NPK Fertilizer on the Growth and Production of Rice Plants (Oryza sativa L.)

International Journal of Agronomy, Volume 2025, Issue 1, 2025.
A study aimed to determine and investigate the role of methanotrophic bacteria and the dose of NPK fertilizer that has the best effect on the growth and production of rice plants. This research was conducted at the Laboratory of Bioscience and Plant Reproduction Biotechnology, Faculty of Agriculture, Hasanuddin University, and in rice fields.
Asmiaty Sahur, Kaimuddin, Nuniek Widiayani, Nidhi Chaudhary   +3 more
wiley   +1 more source

Metabolic versatility of aerobic methane‐oxidizing bacteria under anoxia in aquatic ecosystems

Environmental Microbiology Reports, Volume 16, Issue 5, October 2024.
Besides conventional aerobic oxidation pathway, MOB has four underlying metabolic strategies under anoxia: (i) forming a consortium with oxygenic microorganisms; (ii) self‐generation/storage of O2 by MOB; (iii) forming a consortium with non‐oxygenic heterotrophic bacteria that use other electron acceptors; (iv) and utilizing alternative electron ...
Biao Li, Zhendu Mao, Jingya Xue, Peng Xing, Qinglong L. Wu   +4 more
wiley   +1 more source

Sphagnum-associated methanotrophs : a resilient CH4 biofilter in pristine and disturbed peatlands [PDF]

, 2018
Boreal peatlands are highly important sinks for carbon (C). This function is enabled largely by one peat-forming plant, the Sphagnum moss. In addition to slowing the decomposition by gradually creating ombrotrophic conditions, it gives a shelter for the ...
Putkinen, Anuliina
core   +1 more source