Results 181 to 190 of about 54,041 (296)

Dissolved oxygen concentrations influence microbial community structure and key players in an oxygen minimum zone. [PDF]

mSphere
Dombroski KR, Campbell LG, Morris RM, Mason OU.   +3 more
europepmc   +1 more source

Straw Return Combined With Nitrogen Fertilizer Application Improve Nitrogen Utilization Efficiency by Regulating Soil Physical and Chemical Properties in Spring Maize

Land Degradation &Development, Volume 37, Issue 15, Page 11142-11158, September 2026.
ABSTRACT Straw return (SR) and controlled‐release nitrogen fertilizers application can improve soil structure, enhance soil water retention, and promote crop growth. However, the mechanisms through which SR and controlled‐release nitrogen fertilizers application jointly modulate soil physical and chemical properties remain unclear.
Min An, Fuying Hu, Xianghui Ou, Xianjie Tan, Zhenwei Li, Chengqiao Shi, Rui He, Xunbo Zhou   +7 more
wiley   +1 more source

Innovatively Unlocking Anammox Driven by Nitrite Accumulation in a nrfA-Deficient Shewanella oneidensis MR-1 Consortium. [PDF]

Water Environ Res
Yi H, Jiang A, Jiao D, Cao X, Zhou Y, Song C.   +5 more
europepmc   +1 more source

Spatial and temporal patterns of bottom water euxinia in shallow areas of the southwestern Baltic Sea

Limnology and Oceanography, Volume 71, Issue 9, September 2026.
Abstract Sediments in productive coastal regions are hotspots of hydrogen sulfide (H2S) production through microbial sulfate reduction. Under anoxic seafloor conditions, H2S can escape the sediment and accumulate in bottom waters, where elevated concentrations render the benthic environment toxic, posing ecological and economic risks.
Timo Spiegel, Matthias Thiele, Mark Schmidt, Ulrike Löptien, Heiner Dietze, René Friedland, Hermann W. Bange, Sarima Vahrenkamp, Mirjam Perner, Florian Scholz   +9 more
wiley   +1 more source

Synergistic algae-bacteria interactions in a novel membrane aeration biofilm system: performance and microbial function. [PDF]

Front Microbiol
Chen G, Pan Y, Bai Z, Zheng Y, Wei Y.
europepmc   +1 more source

Small‐ and large‐scale patches shape benthic microbial community structure and functional gene composition in streams at the subcontinental scale

Limnology and Oceanography Letters, Volume 11, Issue 5, September 2026.
Abstract Streams process organic matter as water moves along the land‐to‐ocean continuum, making important contributions to global biogeochemical cycles. Yet, predicting stream microbial metabolism associated with biogeochemical transformations at broad spatial scales remains challenging.
Richard LaBrie, Rebecca L. Maher, Kelly S. Aho, Brittni L. Bertolet, Nicholas E. Ray, Paula C.J. Reis, Andrew L. Robison, Shannon L. Speir   +7 more
wiley   +1 more source

Draft genome sequence of <i>Stutzerimonas degradans</i> strain RB, a bacterium capable of complete denitrification. [PDF]

Microbiol Resour Announc
Yang S, Wang J, Wang H, Li X, Jin H, Yan J, Liang N, Hou X, Yang Y.   +8 more
europepmc   +1 more source

Sedimentary lycopane/n‐C31 ratio as a proxy for bottom water hypoxia in coastal ocean

Limnology and Oceanography Letters, Volume 11, Issue 5, September 2026.
Abstract Bottom‐water hypoxia on continental shelves is intensifying under climate change and eutrophication, yet long‐term records remain scarce. Here we show that the sedimentary lycopane/n‐C31 ratio reliably records bottom‐water oxygenation in the seasonally hypoxic Yangtze River Estuary.
Qingnan Song, Huamao Yuan, Jinming Song, Guiling Zhang, Fengmin Pan, Xuegang Li, Liqin Duan   +6 more
wiley   +1 more source

Valorizing Landfill Gas Condensate as an External Carbon Source for Denitrification in Sewage-Landfill Leachate Co-Treatment. [PDF]

Water Environ Res
Ahmed MA, Brazil B, Zhang L, Zhao R.
europepmc   +1 more source

Rapid phosphorus removal promotes a sustained decrease in nitrogen in eutrophic lakes

Limnology and Oceanography Letters, Volume 11, Issue 5, September 2026.
Abstract Excess phosphorus (P) leads to lake eutrophication, prompting interventions to reduce P availability. However, we have a limited understanding of how P availability impacts nitrogen (N), which also affects lake water quality. The in‐lake application of alum rapidly decreases P availability, presenting an opportunity to explore how P influences
Catherine A. Polik, Gaston E. Small, Jacques C. Finlay   +2 more
wiley   +1 more source