Results 151 to 160 of about 28,805 (221)

Spatial and vertical distribution of redox‐sensitive elements and their controlling factors in deep soils under contrasting land cover in the Gulf Coastal Plains

Vadose Zone Journal, Volume 25, Issue 4, July/August 2026.
Abstract Redox processes in soil governs key biogeochemical cycles and influence carbon, nitrogen, and phosphorus dynamics. However, their role in deep vadose zone soils remains poorly understood, particularly in variably saturated environments with heterogeneous hydroclimatic, landscape position, and land use conditions.
Amir Sedaghatdoost, Binayak P. Mohanty
wiley   +1 more source

Seasonal Estimates of Nutrient Loading, Sources, and Impacts on Water Availability in Streams Across the Conterminous United States, 2000–2020

Water Resources Research, Volume 62, Issue 7, July 2026.
Abstract Excess riverine nutrients can limit water availability for humans and ecosystems. Nutrient monitoring on individual stream reaches provides important information about current and past conditions, yet most river reaches are unmonitored. Additionally, monitored data integrate effects of upstream sources, sinks, and pathways by which nutrients ...
Olivia L. Miller, Noah M. Schmadel, Scott W. Ator, Matthew P. Miller, Dale M. Robertson, David A. Saad, Gregory E. Schwarz, Andrew J. Sekellick, Kenneth D. Skinner   +8 more
wiley   +1 more source

Afforestation mitigates soil nitrogen limitation by enhancing mineralization and lowering denitrification in central China

Functional Ecology, Volume 40, Issue 7, Page 2114-2127, July 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Afforestation has profoundly altered soil nitrogen (N) transformation, particularly the key processes governing soil organic N and inorganic N dynamics which determine soil N availability.
Xueyu Wang, Deping Zhai, Xin Quan, Chang Liao, Xiuxian Men, Xianxian Wang, Xiaoli Cheng   +6 more
wiley   +1 more source

Evaluation of nitrogen turnover in aerated landfills by laboratory scale reactors [PDF]

, 2013
Bioreactor landfill are an improvement to normal sanitary landfills, because the waste is stabilised faster and the landfill gas is produced in a shorter period of time in a controlled way.
Lollo, Federico
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Land use overrides climatic controls on soil organic nitrogen transformations: Contrasting responsiveness between forest and cropland ecosystems

Functional Ecology, Volume 40, Issue 7, Page 2128-2142, July 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Soil organic nitrogen (SON) transformation is critical for global nutrient cycling and ecosystem productivity, yet how its responsiveness to climate change differs across diverse land use types remains poorly resolved.
Xinyi Yang, Pengpeng Duan, Andrew T. Nottingham, Wolfgang Wanek, Lettice C. Hicks, Luiz A. Domeignoz‐Horta, Peilei Hu, Kongcao Xiao, Xunyang He, Kelin Wang, Dejun Li   +10 more
wiley   +1 more source

Increasing precipitation reshapes alpine plant–microbial nutrient partitioning and enhances ecosystem carbon and nitrogen retention

Journal of Ecology, Volume 114, Issue 7, July 2026.
Increasing precipitation reshapes plant–microbial nutrient partitioning and ecosystem C and N retention in alpine ecosystems. The findings highlight the need to account for non‐linear and contrasting responses among different ecosystem components when predicting the consequences of future climate change for alpine ecosystem functioning.
Qingzhou Zhao, David A. Wardle, Grégoire T. Freschet, Tingting Tao, Miaojun Ma, Shuijin Hu   +5 more
wiley   +1 more source

A Novel Polyphosphate‐Degrading Enzyme Confers Growth on Exogenous Polyphosphate in the Archaeon Haloferax volcanii

Environmental Microbiology, Volume 28, Issue 7, July 2026.
A novel polyP‐degrading enzyme with an activity differing from those currently known was found in Haloferax volcanii, conferring the ability for this microbe to grow on extracellular polyP. These findings further our understanding of the potential ecological roles of polyP and how archaea metabolise this essential biopolymer.
Jack W. F. Nicholls, Vincent O'Flaherty, Timothy M. Lenton, John W. McGrath, Jason P. Chin   +4 more
wiley   +1 more source

Upward diffusion of nitrous oxide produced by denitrification near shallow groundwater table in the summer : a lysimeter experiment

, 2011
ArticleMovement of nitrous oxide (N_2O) produced in subsoil and shallow groundwater is important in determining the direct and indirect N_2O emissions from agricultural soils.
NISHIMURA, Seiichi, 澤本, 卓治, MINAMIKAWA, Kazunori, SAWAMOTO, Takuji, NAKAJIMA, Yasuhiro, 1469, 1468, 1467, OSAKA, Ken'ichi, 1466, 1465, 71, 9307, YAGI, Kazuyuki   +13 more
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Diverse Microbial Communities Assemble on Both Recalcitrant and Labile Carbon Sources

Environmental Microbiology, Volume 28, Issue 7, July 2026.
Taxonomically and functionally distinct communities assemble on cellulose and its monomer, glucose. Although single carbon sources were provided, high and comparable diversity was maintained in both environments, supported by extensive cross‐feeding and scavenging. However, glucose supported higher biomass than cellulose and selected generalists, while
Kaumudi H. Prabhakara, Yansong Zhao, Kristian Ullrich, Andrew D. Farr, Paul B. Rainey   +4 more
wiley   +1 more source

Reducing Nitrous Oxide Emissions Associated With Fertiliser Using Nitrogen Enriched Biochar

European Journal of Soil Science, Volume 77, Issue 4, July–August 2026.
ABSTRACT There is a need for agricultural practices that decrease nitrous oxide emissions while sustaining yields for food production. In the current paper, we investigate the possibility of reducing emissions by co‐applying or enriching biochar with mineral nitrogen and using it as a fertiliser.
Jonathan H. Lindhardt, Karoline Schnorr, Sander Bruun, Lars S. Jensen   +3 more
wiley   +1 more source