[HTML][HTML] Nutrient (C, N and P) enrichment induces significant changes in the soil metabolite profile and microbial carbon partitioning

RW Brown, DR Chadwick, GD Bending… - Soil Biology and …, 2022 - Elsevier
The cycling of soil organic matter (SOM) and carbon (C) within the soil is governed by the
presence of key macronutrients, particularly nitrogen (N) and phosphorus (P). The relative …

Soil nutrient dynamics relate to Epichloë endophyte mutualism and nitrogen turnover in a low nitrogen environment

Z Chen, JF White, K Malik, H Chen, Y Jin, X Yao… - Soil Biology and …, 2022 - Elsevier
Colonization by foliar fungal endophytes can assist host plants in the acquisition of soil
nutrients, however understanding of the effects of Epichloë endophytes on soil nutrient …

Nitrogen biogeochemical reactions during bank filtration constrained by hydrogeochemical and isotopic evidence: A case study in a riverbank filtration site along the …

Y Chen, X Su, Y Wan, H Lyu, W Dong, Y Shi… - Applied Geochemistry, 2022 - Elsevier
River eutrophication and nitrogen pollution poses a potential threat to the groundwater
quality in riverbank filtration systems. The river filtration process is often accompanied by …

[HTML][HTML] The impact of drought length and intensity on N cycling gene abundance, transcription and the size of an N2O hot moment from a temperate grassland soil

HA Barrat, IM Clark, J Evans, DR Chadwick… - Soil Biology and …, 2022 - Elsevier
This study aimed to investigate the relationship between drought length, drought intensity
and the size of the N 2 O hot moment. It selected two treatments to deduce the main nitrogen …

The bacterial community structure and N-cycling gene abundance in response to dam construction in a riparian zone

H Zhang, L Sun, Y Li, W Zhang, L Niu, L Wang - Environmental Research, 2021 - Elsevier
Dam construction has significantly altered riparian hydrological regime and environmental
conditions in the reservoir region, yet knowledge concerning how bacterial community and …

Water-lifting and aeration system improves water quality of drinking water reservoirs: Biological mechanism and field application

L Kou, T Huang, H Zhang, K Li, F Hua, C Huang… - Journal of …, 2023 - Elsevier
Reservoirs have been served as the major source of drinking water for dozens of years. The
water quality safety of large and medium reservoirs increasingly becomes the focus of public …

Gene analysis reveals that leaf litter from Epichloë endophyte-infected perennial ryegrass alters diversity and abundance of soil microbes involved in nitrification and …

Z Chen, Y Jin, X Yao, X Wei, X Li, C Li, JF White… - Soil Biology and …, 2021 - Elsevier
Although Epichloë endophytes are present only in aboveground tissues of grasses they
indirectly influence soil biological characteristics through increased litter incorporation and …

Assessment of abundance and diversity of exoelectrogenic bacteria in soil under different land use types

J Wang, H Deng, SS Wu, YC Deng, L Liu, C Han… - Catena, 2019 - Elsevier
Soil exoelectrogenic bacteria have been found to perform various functions. However, little
is known about whether exoelectrogenic bacteria are widely distributed in soil and which …

Response of soil nematode community structure and metabolic footprint to nitrogen addition in alfalfa fields on the Loess Plateau

L Li, Z Luo, L Nian, L Li, Y Niu, BB Prasath… - Scientific Reports, 2024 - nature.com
Nematodes serve as key indicators of soil health in ecological studies. Therefore, the current
study examined the community structure and metabolic footprint of soil nematodes in alfalfa …

N2O hot moments were not driven by changes in nitrogen and carbon substrates or changes in N cycling functional genes

HA Barrat, AF Charteris, K Le Cocq… - European Journal of …, 2022 - Wiley Online Library
If a dry soil is wetted it can produce a large flush of nitrous oxide (N2O), which can be 10
times above the background rate, this phenomenon is called a hot moment. However, there …