The light shifts in ammonia nitrogen affected soil microbial communities with their related dissolved organic matter in the arid region DOI
Xiaoyuan Yan, Yang Li, TianQi Qin

et al.

European Journal of Soil Biology, Journal Year: 2025, Volume and Issue: 125, P. 103725 - 103725

Published: March 30, 2025

Language: Английский

Reclaimed water influences bacterioplankton and bacteriobenthos communities differently in river networks DOI
Xiaohui Zhao, En Xie

Water Research, Journal Year: 2023, Volume and Issue: 243, P. 120389 - 120389

Published: July 20, 2023

Language: Английский

Citations

12
Denitrification contributes to N2O emission in paddy soils DOI Creative Commons
Hua Xiang, Yiguo Hong, Jiapeng Wu

et al.

Frontiers in Microbiology, Journal Year: 2023, Volume and Issue: 14

Published: June 16, 2023

Denitrification is vital to nitrogen removal and N2O release in ecosystems; this regard, paddy soils exhibit strong denitrifying ability. However, the underlying mechanism of emission from denitrification yet be elucidated. In study, potential rate, enzymatic activity for production reduction, gene abundance, community composition during were investigated using 15N isotope tracer technique combined with slurry incubation, detection, quantitative polymerase chain reaction (qPCR), metagenomic sequencing. Results incubation experiments showed that average rates 0.51 ± 0.20 μmol⋅N⋅kg-1⋅h-1, which constituted 2.16 0.85% end-products. The was 2.77-8.94 times than indicating an imbalance between reduction. abundance ratio nir nosZ qPCR results further supported imbalance. analysis that, although Proteobacteria common phylum genes, other dominant compositions varied different genes. Gammaproteobacteria phyla containing norB without including Actinobacteria, Planctomycetes, Desulfobacterota, Cyanobacteria, Acidobacteria, Bacteroidetes, Myxococcus, may contribute soils. Our suggest highly modular, microbial communities collaborating complete process, thus resulting estimation 13.67 5.44 g N2O⋅m-2⋅yr-1 surface

Language: Английский

Citations

11
Sustainable Tailwater Treatment: Enhancing Sediment Denitrification through Pyrite and Sawdust Integration DOI

Shihao Gong,

Pei Hong, Xiang Liu

et al.

Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: unknown, P. 115519 - 115519

Published: Jan. 1, 2025

Language: Английский

Citations

0
Restoration of submerged vegetation mitigates internal nitrogen and phosphorus loading in a shallow lake DOI

Weicheng Yu,

Ligong Wang,

Jiahe Li

et al.

Plant and Soil, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 26, 2025

Language: Английский

Citations

0
The light shifts in ammonia nitrogen affected soil microbial communities with their related dissolved organic matter in the arid region DOI
Xiaoyuan Yan, Yang Li, TianQi Qin

et al.

European Journal of Soil Biology, Journal Year: 2025, Volume and Issue: 125, P. 103725 - 103725

Published: March 30, 2025

Language: Английский

Citations

0