Soil resource availability regulates the response of micro-food web multitrophic interactions to heavy metal contamination

Environmental Research, Journal Year: 2025, Volume and Issue: unknown, P. 121222 - 121222

Published: Feb. 1, 2025

Language: Английский

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Heavy metals and nutrients mediate the distribution of soil microbial community in a typical contaminated farmland of South China

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 947, P. 174322 - 174322

Published: Oct. 1, 2024

Language: Английский

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Heavy metals in homestead soil: metal fraction contents, bioaccessibility, and risk assessment

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 480, P. 135933 - 135933

Published: Sept. 30, 2024

Language: Английский

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Microbial communities in biosolids-amended soils: A critical review of high-throughput sequencing approaches

Journal of Environmental Management, Journal Year: 2025, Volume and Issue: 375, P. 124203 - 124203

Published: Jan. 23, 2025

Sustainable reuse of treated wastewater sludge or biosolids in agricultural production requires comprehensive understanding their risks and benefits. Microbes are central mediators many biosolids-associated benefits, however responses to remains minimal. Application soils amounts a coalescence two distinct microbial communities adapted vastly different matrices. High-throughput DNA RNA sequencing (HTS) approaches required accurately describe the compositional functional outcomes this process as they currently provide highest possible resolution deal with complex community-scale phenomena. Furthermore, linkage HTS data physicochemical can reveal biotic abiotic drivers coalescence, impacts biosolids-borne contaminants collective downstream implications for soil plant health. Here we review current body literature examining biosolids-amended using total community RNA. We critical synthesis composition responses, physical, chemical biological these influence three major anthropogenic concern; antimicrobials antimicrobial resistance genes, plastics, per- polyfluoroalkyl substances (PFAS). Finally, identify methodological limitations outstanding research questions precluding holistic envision future whereby sequence-based ecology is integrated soil, plant, contaminant preserve health, support productivity, remediate contaminants.

Language: Английский

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Novel insights into the effect of arbuscular mycorrhizal fungi inoculation in soils under long-term biosolids application: emphasis on antibiotic and metal resistance genes, and mobile genetic elements

Environmental Pollution, Journal Year: 2025, Volume and Issue: unknown, P. 125846 - 125846

Published: Feb. 1, 2025

Language: Английский

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Biochar enhances the simultaneous stabilization of chromium and lead in contaminated soil by Penicillium oxalicum SL2

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: 509, P. 161522 - 161522

Published: March 14, 2025

Language: Английский

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Microbial diversity and community assembly in heavy metal-contaminated soils: insights from selenium-impacted mining areas

Frontiers in Microbiology, Journal Year: 2025, Volume and Issue: 16

Published: April 14, 2025

The mining industry in China plays a pivotal role economic development but also leads to severe environmental issues, particularly heavy metal pollution soils. Heavy significantly impacts soil microbial communities due its persistence and long-term residual effects. We assessed changes diversity, community structure, assembly mechanisms selenium-impacted This study investigates the of selenium (Se) other metals on selenium-rich areas using full-length 16S rRNA gene sequencing. Our results showed that Se contamination altered composition, favoring metal-tolerant phyla such as Proteobacteria, Actinobacteriota Firmicutes, while reducing abundance sensitive groups like Acidobacteriota Chloroflexi. Microbial diversity decreased concentrations increased. Mantel test analysis revealed total potassium (TK), organic carbon, nitrogen, several metals, including zinc, niobium, titanium (Ti), manganese, rubidium, barium, potassium, cobalt, gallium (Ga), Se, chromium (Cr), vanadium, copper were positively correlated with composition across all samples. Random forest TK multiple elements [Cr, Ti, nickel (Ni), Ga Se] most important predictors bacterial emphasizing shaping communities. Co-occurrence network reduced complexity stability, high Se-contaminated soils exhibiting fragmented networks. Community was primarily driven by drift control soils, whereas dispersal limitation became more prominent toxicity. These findings highlight ecological consequences offer valuable insights for effective management remediation strategies.

Language: Английский

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Comprehensive evaluation of bioavailable phosphorus in biochar synthesized by co-pyrolysis of sewage sludge and straw ash

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 954, P. 176679 - 176679

Published: Oct. 2, 2024

Language: Английский

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Distribution pattern and assembly mechanism of microbial community to cause biological aging of asphalt materials in forest road domain

Construction and Building Materials, Journal Year: 2024, Volume and Issue: 450, P. 138612 - 138612

Published: Oct. 4, 2024

Language: Английский

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Network and stoichiometry analysis revealed a fast magnesium and calcium deficiency of mulched Phyllostachys violascens

Frontiers in Plant Science, Journal Year: 2024, Volume and Issue: 15

Published: Nov. 27, 2024

The imbalanced fertilization and the consequential deterioration on rhizosphere microbial community (RMC) were two potential reasons for quick yielding degradation of

Language: Английский

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