Results 51 to 60 of about 2,523,255 (189)

Spatial Partitioning of Microbial Functional Potential Suggests Complex Nitrogen Cycling in a Subterranean Estuary

open access: yesEnvironmental Microbiology, Volume 28, Issue 8, August 2026.
Microbial communities in a Mediterranean subterranean estuary show spatially structured nitrogen‐cycling potential across hydrochemical zones. Microbial properties, more than environmental variables, predict NO2− and NH4+ concentrations, highlighting their key role in controlling nitrogen transformations prior to submarine groundwater discharge ...
Daniel Romano‐Gude   +13 more
wiley   +1 more source

mcrA and pmoA gene sequences from rice plant (Oryza sativa) endophyte Sanger sequencing

open access: yes, 2014
Sanger sequences from rice endophyte mcrA and pmoA clone libraries.
Livio Antonielli (553379)
core   +1 more source

PmoA-related phylogenetic tree of Methylocystis sp. MJC1 and related strains.

open access: yes, 2023
The related strains were selected as described in Jung et al [35]. The phylogenetic tree was reconstructed using neighbor-joining method. Values for bootstrap below 70% have been hidden.
Ok Kyung Lee (15447603)   +5 more
core   +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

Enhancing the Advanced Lake Biogeochemistry Model for Application to Thermokarst Lakes on Qinghai‐Tibet Plateau

open access: yesJournal of Advances in Modeling Earth Systems, Volume 18, Issue 7, July 2026.
Abstract Thermokarst lakes on Qinghai‐Tibet Plateau (QTP) are significant sources of greenhouse gas emissions, yet the underlying governing processes remain poorly understood. This study refines the Advanced Lake Biogeochemistry Model (ALBM) to characterize the unique environmental and biogeochemical processes of QTP thermokarst lakes. Key improvements
Jiahui Lin   +12 more
wiley   +1 more source

pmoA raw amplicon sequences Para

open access: yes, 2019
These files are the raw pmoA sequences from Para DNA ...
Marie Kroeger (4178410)
core   +1 more source

Specific microbial gene abundances and soil parameters contribute to C, N, and greenhouse gas process rates after land use change in Southern Amazonian Soils

open access: yesFrontiers in Microbiology, 2015
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

Diversity and Effect of Increasing Temperature on the Activity of Methanotrophs in Sediments of Fildes Peninsula Freshwater Lakes, King George Island, Antarctica

open access: yesFrontiers in Microbiology, 2022
Global warming has a strong impact on polar regions. Particularly, the Antarctic Peninsula and nearby islands have experienced a marked warming trend in the past 50 years.
Diego M. Roldán   +5 more
doaj   +1 more source

Controlling Methane Ebullition Flux in Cascade Reservoirs of the Upper Yellow River by the Ratio of mcrA to pmoA Genes

open access: yesWater
Reservoirs are an important source of methane (CH4) emissions, but the relative contribution of CH4 ebullition and diffusion fluxes to total fluxes has received little attention in the past. In this study, we systematically monitored the CH4 fluxes of nine cascade reservoirs (Dahejia, Jishixia, Huangfeng, Suzhi, Kangyang, Zhiganglaka, Lijiaxia, Nina ...
Yi Wu   +8 more
openaire   +1 more source

Soil CO2 emission and soil attributes associated with the microbiota of a sugarcane area in southern Brazil

open access: yesScientific Reports, 2021
The spatial structure of soil CO2 emission (FCO2) and soil attributes are affected by different factors in a highly complex way. In this context, this study aimed to characterize the spatial variability patterns of FCO2 and soil physical, chemical, and ...
Mara Regina Moitinho   +8 more
doaj   +1 more source

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