Results 61 to 70 of about 2,826 (206)
Metagenomic analysis of nitrogen and methane cycling in the Arabian Sea oxygen minimum zone [PDF]
Oxygen minimum zones (OMZ) are areas in the global ocean where oxygen concentrations drop to below one percent. Low oxygen concentrations allow alternative respiration with nitrate and nitrite as electron acceptor to become prevalent in these areas ...
Jetten, M.S.M. +4 more
core +3 more sources
Soil nutrient enrichment induces the trade‐offs between bacterial functional potential and growth‐rate potential. Such trade‐offs favor specific plant‐beneficial species and genes, playing a pivotal role in determining plant productivity. These findings enhance the understanding of the microbial responses in agroecosystems to ongoing global ...
Yuanyuan Yan +5 more
wiley +1 more source
Community analysis of betaproteobacterial ammonia-oxidizing bacteria using the amoCAB operon [PDF]
The genes and intergenic regions of the amoCAB operon were analyzed to establish their potential as molecular markers for analyzing ammonia-oxidizing betaproteobacterial (beta-AOB) communities.
Johannes F. Imhoff +5 more
core +4 more sources
Inhibition of methane oxidation by nitrogenous fertilizers in a paddy soil
Nitrogenous fertilizers are generally thought to have an important role in regulating methane oxidation. In this study, the effect of ammonium on methane oxidation activity was investigated in a paddy soil using urea at concentrations of 0, 50, 100, 200 ...
M. Saiful Alam, Zhongjun eJia
doaj +1 more source
Current advances in molecular methods for detection of nitrite-dependent anaerobic methane oxidizing bacteria in natural environments [PDF]
Nitrite-dependent anaerobic methane oxidation (n-damo) process uniquely links microbial nitrogen and carbon cycles. Research on n-damo bacteria progresses quickly with experimental evidences through enrichment cultures.
Chen, Jing +3 more
core +1 more source
Microbial Community Composition and Function in Jiangsu Oil Reservoir Cores, China
Shale oil reservoirs meet the basic requirements for microbial growth. Microorganisms, crude oil and water are distributed within the pore spaces of the reservoir formation. In situ microorganisms utilise crude oil for growth and reproduction. ABSTRACT Shale oil reservoirs are typically characterised by elevated temperatures, confined spaces and ...
Bo‐Wen Wang +10 more
wiley +1 more source
Ecological processes regulating soil carbon (C) and nitrogen (N) cycles are still poorly understood, especially in the world’s largest agricultural frontier in Southern Amazonia.
Daniel Renato Lammel +4 more
doaj +1 more source
Symbiotic gill and nonsymbiotic mantle of mussel Gigantidas haimaensis responded differently to deep‐sea sampling stress caused by acute environmental changes. Sharply increased transcription factors potentially play key roles in initiating the response of sampled deep‐sea macrobenthos to the sampling stress.
Guoyong YAN +4 more
wiley +1 more source
Biochar-based urea increases soil methane uptake in a subtropical forest
Novel biochar-based fertilizers, produced by combining biochar particles with chemical fertilizers, have strong potential to enrich soil with carbon (C) and nitrogen (N), and to increase plant productivity.
Jiashu Zhou +16 more
doaj +1 more source
Although the study of aerobic methane-oxidizing bacteria (MOB, methanotrophs) has been carried out for more than a hundred years, there are many uncultivated methanotrophic lineages whose metabolism is largely unknown.
Yuanfeng Cai, Juanli Yun, Zhongjun Jia
doaj +1 more source

