Unveiling the impacts of microplastic pollution on soil health: A comprehensive review

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 951, P. 175643 - 175643

Published: Aug. 22, 2024

Language: Английский

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Interfacial interactions of submicron plastics with carbon dots: insights into the interface properties of microplastic weathering

Water Research, Journal Year: 2025, Volume and Issue: 277, P. 123377 - 123377

Published: Feb. 23, 2025

Language: Английский

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Ecological and Health Risk Mediated by Micro(nano)plastics Aging Process: Perspectives and Challenges

Environmental Science & Technology, Journal Year: 2025, Volume and Issue: unknown

Published: March 19, 2025

Aged micro(nano)plastics (MNPs) are normally the ultimate state of plastics in environment after aging. The changes physical and chemical characteristics aged MNPs significantly influence their environmental behavior by releasing additives, forming byproducts, adsorbing contaminants. However, a systematic review is lacking on effects ecological human health regarding increasing but scattered studies results. This Review first summarizes unique methods for quantifying aging degree. Then we focused potential impacts organisms, ecosystems, health, including "Trojan horse" under real conditions. Through combining meta-analysis analytic hierarchy process (AHP) model, demonstrated that, compared to virgin MNPs, would result biomass decrease oxidative stress increase organisms lead total N/P greenhouse gas emissions ecosystems while causing cell apoptosis, antioxidant system reaction, inflammation health. Within framework risk assessment, used quotient (RQ) physiologically based pharmacokinetic (PBK) models as examples illustrate importance considering degree data acquisition, model building, formula evaluation. Given risks our urgent call more understand hazards real-world environments.

Language: Английский

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Small-size polyethylene and polylactic microplastic alterations on soil aggregate formation with soil sterilization

Chemosphere, Journal Year: 2024, Volume and Issue: 364, P. 143158 - 143158

Published: Aug. 23, 2024

Language: Английский

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Microplastics alter soil structural stability as quantified by high-energy moisture characteristics

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 476, P. 134940 - 134940

Published: June 16, 2024

Microplastics (MiPs) can potentially influence soil structural stability, with impacts likely dependent on their chemistry, concentration, size, and degradation in soil. This study used high-energy moisture characteristics (HEMC; water retention at matric suctions from 0 to 50 hPa) quantify the effects of these MiP properties structure stabiltiy. The HEMCs samples contaminated polypropylene (PP) or polyethylene (PE) were measured modelled. Greater concentrations (2 % 7 w

Language: Английский

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Microplastic-Induced Alterations in Soil Aggregate-Associated Carbon Stabilization Pathways: Evidence from δ¹³C Signature Analysis

Environmental Science & Technology, Journal Year: 2025, Volume and Issue: unknown

Published: March 11, 2025

Microplastics (MPs) are known to affect soil carbon stability in a numerous ways. However, the mechanisms by which they alter within aggregates remain unclear . Herein, one-year field experiment was conducted an arid agricultural region employing stable isotope techniques evaluate organic flow presence of both persistent (PE, PVC) and biodegradable (PLA, PHA) MPs. PE PVC reduced aggregates, while PLA PHA maintained it. Additionally, content increased microaggregates but decreased small macroaggregates for treatments. By contrast, treatment with enhanced across aggregates. The δ13C values PE- PVC-treated ranged from -25.34 -20.85‰, those -16.29 -9.26‰. Notably, MPs altered direction between flux, accelerated emissions. RFP PLS-PM analyses revealed that affected primarily via abiotic factors, whereas influenced it biotic factors. These findings provide insights into impact aggregate-associated carbon, highlighting their effects on ecosystem services.

Language: Английский

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Water level regimes can regulate the influences of microplastic pollution on carbon loss in paddy soils: Insights from dissolved organic matter and carbon mineralization

Journal of Environmental Management, Journal Year: 2025, Volume and Issue: 381, P. 125296 - 125296

Published: April 12, 2025

Language: Английский

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Does the returning farmland to grassland (retiring grassland) improve the soil aggregate stability in erosion and deposition sites?

CATENA, Journal Year: 2025, Volume and Issue: 255, P. 109023 - 109023

Published: April 14, 2025

Language: Английский

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Microplastics in agricultural soil: Unveiling their role in shaping soil properties and driving greenhouse gas emissions

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 958, P. 177875 - 177875

Published: Dec. 6, 2024

Language: Английский

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A comprehensive analysis and risk evaluation of microplastics contamination in Australian commercial plant growth substrates: Unveiling the invisible threat

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 480, P. 136310 - 136310

Published: Oct. 28, 2024

Language: Английский

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