Microbial diversity and the abundance of keystone species drive the response of soil multifunctionality to organic substitution and biochar amendment in a tea plantation

GCB Bioenergy, Journal Year: 2022, Volume and Issue: 14(4), P. 481 - 495

Published: Feb. 3, 2022

Abstract High nitrogen (N) fertilizer inputs accelerate soil acidification and degradation in tea plantations, thus posing a threat to microbial diversity, species composition, ecosystem service functions. The effects of organic biochar applications on improving fertility have been extensively studied cropland; however, little is known about their effectiveness promoting multifunctionality rapidly expanding acidic soils plantations. In this study, we conducted two‐year field experiment subtropical plantation investigate the substitution amendment communities multifunctionality. results showed that was enhanced plots amended with biochar. Soil significantly positively correlated alpha‐diversity bacteria but not fungi. We also found improved by altering abundance keystone species. classified as module hubs bacterial co‐occurrence network contributed contrast, categorized fungal negatively affected pH key driver community indicating increase under had crucial role biological processes. These suggest are beneficial preventing maintaining

Language: Английский

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Influence of biochar and biochar-based fertilizer on yield, quality of tea and microbial community in an acid tea orchard soil

Applied Soil Ecology, Journal Year: 2021, Volume and Issue: 166, P. 104005 - 104005

Published: April 1, 2021

Language: Английский

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Microbial co-occurrence networks driven by low-abundance microbial taxa during composting dominate lignocellulose degradation

The Science of The Total Environment, Journal Year: 2022, Volume and Issue: 845, P. 157197 - 157197

Published: July 14, 2022

Language: Английский

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Microbial community succession in soil is mainly driven by carbon and nitrogen contents rather than phosphorus and sulphur contents

Soil Biology and Biochemistry, Journal Year: 2023, Volume and Issue: 180, P. 109019 - 109019

Published: March 20, 2023

Language: Английский

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Techno-economic analysis of phytoremediation: A strategic rethinking

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 902, P. 165949 - 165949

Published: Aug. 1, 2023

Language: Английский

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Does fresh farmyard manure introduce surviving microbes into soil or activate soil-borne microbiota?

Journal of Environmental Management, Journal Year: 2021, Volume and Issue: 294, P. 113018 - 113018

Published: June 16, 2021

Language: Английский

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Organic phosphorus availability shapes the diversity of phoD-harboring bacteria in agricultural soil

Soil Biology and Biochemistry, Journal Year: 2021, Volume and Issue: 161, P. 108364 - 108364

Published: July 26, 2021

Language: Английский

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Contamination with multiple heavy metals decreases microbial diversity and favors generalists as the keystones in microbial occurrence networks

Environmental Pollution, Journal Year: 2022, Volume and Issue: 306, P. 119406 - 119406

Published: May 10, 2022

Language: Английский

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Different regulation of soil structure and resource chemistry under animal- and plant-derived organic fertilizers changed soil bacterial communities

Applied Soil Ecology, Journal Year: 2021, Volume and Issue: 165, P. 104020 - 104020

Published: April 13, 2021

Language: Английский

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Tea plantation intercropping green manure enhances soil functional microbial abundance and multifunctionality resistance to drying-rewetting cycles

The Science of The Total Environment, Journal Year: 2021, Volume and Issue: 810, P. 151282 - 151282

Published: Oct. 30, 2021

Language: Английский

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