Long-term manuring enhances soil gross nitrogen mineralization and ammonium immobilization in subtropical area

Agriculture Ecosystems & Environment, Год журнала: 2023, Номер 348, С. 108439 - 108439

Опубликована: Фев. 27, 2023

Язык: Английский

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Long-term nitrogen and phosphorus fertilization improved crop yield by influencing rhizosphere nitrogen transformation processes

Applied Soil Ecology, Год журнала: 2025, Номер 208, С. 105968 - 105968

Опубликована: Фев. 18, 2025

Язык: Английский

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Inoculations of phosphate-solubilizing bacteria alter soil microbial community and improve phosphorus bioavailability for moso bamboo (Phyllostachys edulis) growth

Applied Soil Ecology, Год журнала: 2023, Номер 189, С. 104911 - 104911

Опубликована: Май 9, 2023

Язык: Английский

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The win-win effects of nitrification inhibitors on soil-crop systems: Decreasing carbendazim residues but promoting soil bacterial community diversities and stabilities and crop yields

Journal of Hazardous Materials, Год журнала: 2023, Номер 451, С. 131175 - 131175

Опубликована: Март 7, 2023

Язык: Английский

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Contrasting response of soil microbiomes to long-term fertilization in various highland cropping systems

ISME Communications, Год журнала: 2023, Номер 3(1)

Опубликована: Авг. 18, 2023

Abstract Soil microbiomes play important roles in supporting agricultural ecosystems. However, it is still not well-known how soil and their functionality respond to fertilization various cropping systems. Here we examined the effects of 36 years phosphorus, nitrogen, manure application on bacterial communities, crop productivity three contrasting systems (i.e., continuous leguminous alfalfa (AC), winter wheat (WC), grain-legume rotation + millet - pea (GLR)) a highland region China’s Loess Plateau. We showed that long-term significantly affected communities varied with system. Compared unfertilized control, increased richness diversity AC system, whereas decreased those GLR Fertilization, particularly application, enlarged differences among were mostly by organic carbon nitrogen contents WC systems, but available phosphorous content Crop was closely associated abundance fertilization-responsive taxa Our study highlights legume non-legume should be disentangled when assessing responses microbial fertilizer application.

Язык: Английский

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Organic management improved the multifunctionality in recolonization soil by increasing microbial diversity and function

Functional Ecology, Год журнала: 2024, Номер 38(10), С. 2207 - 2219

Опубликована: Авг. 12, 2024

Abstract Organic management enhances the formation of distinct and stable soil microbial communities, however, its influence on temporal recovery microbiome multifunctionality sterilized remains poorly understood. We used amplicon sequencing metagenomic to investigate effects communities in long‐term organic conventional managed soils restoring functionality. calculated at days 30 90 recolonization using averaging approach. Results showed that (O) significantly increased alpha diversity, niche width network complexity community compared (C). The with suspension were recolonization. Soil inoculated (OO) was 14.6% 70.6% higher than rest treatments. Macrogenomic analysis revealed O enriched functional pathways ABC transporters, carbon metabolism, biosynthesis amino acids, two‐component nitrogen metabolism as well most genes for degradation, fixation, cycling phosphorus cycles C. These also day Furthermore, width, complexity, correlated positively multifunctionality. Synthesis applications . Our results emphasize importance induced changes functionality promoting losses, providing theoretical basis sustainable impact agronomic production function. Read free Plain Language Summary this article Journal blog.

Язык: Английский

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Linking between soil properties, bacterial communities, enzyme activities, and soil organic carbon mineralization under ecological restoration in an alpine degraded grassland

Frontiers in Microbiology, Год журнала: 2023, Номер 14

Опубликована: Апрель 6, 2023

Soil organic carbon (SOC) mineralization is affected by ecological restoration and plays an important role in the soil C cycle. However, mechanism of on SOC remains unclear. Here, we collected soils from degraded grassland that have undergone 14 years planting shrubs with Salix cupularis alone (SA) and, plus mixed grasses (SG), extremely underwent natural as control (CK). We aimed to investigate effect at different depths, address relative importance biotic abiotic drivers mineralization. Our results documented statistically significant impacts mode its interaction depth Compared CK, SA SG increased cumulative but decreased efficiency 0-20 20-40 cm depths. Random Forest analyses showed depth, microbial biomass (MBC), hot-water extractable (HWEOC), bacterial community composition were indicators predicted Structural equal modeling indicated MBC, SOC, C-cycling enzymes had positive effects Bacterial regulated via controlling production enzyme activities. Overall, our study provides insights into factors association mineralization, contributes understanding a alpine region.

Язык: Английский

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Long-term mineral combined with organic fertilizer supports crop production by increasing microbial community complexity

Applied Soil Ecology, Год журнала: 2023, Номер 188, С. 104930 - 104930

Опубликована: Апрель 27, 2023

Язык: Английский

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Effect of hydrothermal carbonization aqueous phase on soil dissolved organic matter and microbial community during rice production: A two-year experiment

Agriculture Ecosystems & Environment, Год журнала: 2023, Номер 356, С. 108637 - 108637

Опубликована: Июнь 24, 2023

Язык: Английский

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The Win–Win Effects of an Invasive Plant Biochar on a Soil–Crop System: Controlling a Bacterial Soilborne Disease and Stabilizing the Soil Microbial Community Network

Microorganisms, Год журнала: 2024, Номер 12(3), С. 447 - 447

Опубликована: Фев. 22, 2024

Biochar is increasingly being recognized as an effective soil amendment to enhance plant health and improve quality, but the complex relationships among biochar, resistance, microbial community are not clear. In this study, biochar derived from invasive (Solidago canadensis L.) was used investigate its impacts on bacterial wilt control, regulation. The results reveal that application significantly reduced abundance of Ralstonia solanacearum in (16.8–32.9%) disease index (14.0–49.2%) promoted tomato growth. treatment increased organic carbon, nutrient availability, chitinase, sucrase activities under pathogen inoculation. did influence diversity, relative beneficial organisms, such Bacillus Sphingomonas. number nodes, edges, average degree symbiotic network, thereby enhancing stability complexity community. These findings suggest produces win–win effects plant–soil systems by suppressing soilborne disease, promoting resource utilization, indicating good potential sustainable management.

Язык: Английский

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