Distinct influence of conventional and biodegradable microplastics on microbe-driving nitrogen cycling processes in soils and plastispheres as evaluated by …

X Hu, H Gu, X Sun, Y Wang, J Liu, Z Yu, Y Li… - Journal of Hazardous …, 2023 - Elsevier
Plastic mulching is one of the large contributors to microplastic (MP) accumulation in
agricultural landscapes. However, the effects of conventional (PE-MPs) and biodegradable …

Adaptability of agricultural soil microbial nutrient utilization regulates community assembly under mulching measures on the Loess Plateau

J Hao, W Xu, J Song, G Gao, J Bai, Q Yu, G Ren… - Agriculture, Ecosystems …, 2023 - Elsevier
Soil microbial nutrients and resource availability improve with mulching in agroecosystems,
resulting in changes of soil microbial nutrient utilization strategies. However, the responses …

Effects of tillage patterns and stover mulching on N2O production, nitrogen cycling genes and microbial dynamics in black soil

DC Hao, XY Su, HT Xie, XL Bao, XD Zhang… - Journal of Environmental …, 2023 - Elsevier
Stover-covered no-tillage (NT) is of great significance to the rational utilization of stover
resources and improvement of cultivated land quality, and also has a profound impact on …

Combined effects of long-term tillage and fertilisation regimes on soil organic carbon, microbial biomass, and abundance of the total microbial communities and N …

A Govednik, Ž Potočnik, K Eler, M Suhadolc - Applied Soil Ecology, 2023 - Elsevier
Reduced tillage intensity is known to increase soil organic carbon (SOC) in the topsoil, but
can also lead to increased microbially derived nitrous oxide (N 2 O) emissions. Although the …

Microplastics inhibit biofloc formation and alter microbial community composition and nitrogen transformation function in aquaculture

LJ Meng, X Hu, B Wen, YH Liu, GZ Luo, JZ Gao… - Science of The Total …, 2023 - Elsevier
Biofloc technology, extensively used in intensive aquaculture systems, can prompt the
formation of microbial aggregates. Microplastics (MPs) are detected abundantly in …

Returned straw reduces nitrogen runoff loss by influencing nitrification process through modulating soil C: N of different paddy systems

S Wang, L Zhai, S Guo, F Zhang, L Hua… - Agriculture, Ecosystems & …, 2023 - Elsevier
Nitrogen (N) runoff loss from paddy fields contributes significantly to non-point source
pollution. Straw return to soil may affect N runoff loss by changing soil biochemistry. In situ N …

Advantages of deep fertilizer placement in environmental footprints and net ecosystem economic benefits under the variation of precipitation year types from winter …

Y Wang, Y Xu, Q Guo, P Zhang, T Cai, Z Jia - Field Crops Research, 2023 - Elsevier
Context or problem Attainment of high yields with minimal environmental impacts is of great
importance for sustainable agricultural production. Objective or research question Deep …

Optimized tillage improves yield and energy efficiency while reducing carbon footprint in winter wheat-summer maize rotation systems

J Sun, Z Wang, Y Du, E Zhang, H Gan, D Sun… - Science of the Total …, 2022 - Elsevier
Conventional tillage consumes a lot of energy and produces a lot of greenhouse gases
(GHGs), with quite limited contribution to food production. Optimizing tillage practices is an …

Linkages of microbial community structure and root exudates: Evidence from microbial nitrogen limitation in soils of crop families

X Gong, Y Feng, K Dang, Y Jiang, H Qi… - Science of the Total …, 2023 - Elsevier
Rhizosphere microorganisms are critical for crop nutrient cycling and soil ecological
functions in agroecosystem soils; however, there is limited information regarding the role of …

Plant identity shapes phyllosphere microbiome structure and abundance of genes involved in nutrient cycling

J Li, MK Jin, R Neilson, SL Hu, YJ Tang, Z Zhang… - Science of The Total …, 2023 - Elsevier
The phyllosphere is a fluctuant micro-environment habitat that harbors diverse microbial
communities that have the potential to influence plant growth through their effect on host …