Impact of freeze-thaw cycles on the remobilization behaviors of microplastics in natural soils DOI

Lichun Hsieh,

Haifeng Rong,

Lei He

et al.

Environmental Pollution, Journal Year: 2024, Volume and Issue: 363, P. 125143 - 125143

Published: Oct. 18, 2024

Language: Английский

Microplastics in soils: A comparative review on extraction, identification and quantification methods DOI Creative Commons

Yoonjung Seo,

Venkata Chevali,

Yunru Lai

et al.

Journal of Environmental Management, Journal Year: 2025, Volume and Issue: 377, P. 124556 - 124556

Published: Feb. 22, 2025

Microplastics (MPs) have been continuously accumulating in soil, posing significant environmental concerns due to their potential toxicity and role as pollutant vectors. Effective monitoring of MPs soils requires appropriate methods for extraction, identification quantification. This comparative review systematically examined various used MP analysis from solid matrix environments, highlighting the advantages disadvantages each technique. Soils are heterogeneous complex matrices, which can interact differently with MPs, rendering separation a challenge. Key challenges include interactions between soil organic matter detection limitations smaller size interfere accurate extraction. Specialized techniques devices required precise Digestion be effective removing matter, although harsh digestion degrade MPs. To improve liability analysis, it is critical minimize steps that may reduce accuracy such filtration, inappropriate sample size. Conversely, adjusting or combining enhance precision analysis. offers forward-looking perspective by advocating extraction approaches, thus providing more accurate, reproducible holistic framework soils. These insights anticipated guide future research promote standardized protocols efforts.

Language: Английский

Citations

2
Assessment of microplastic ecological risk and environmental carrying capacity of agricultural soils based on integrated characterization: A case study DOI
Yang Zhou,

Yuhan Du,

Jiandong Sheng

et al.

The Science of The Total Environment, Journal Year: 2025, Volume and Issue: 960, P. 178375 - 178375

Published: Jan. 1, 2025

Language: Английский

Citations

1
Characteristics of microplastics and their abundance impacts on microbial structure and function in agricultural soils of remote areas in West China DOI
Longrui Li, Yulan Zhang, Shichang Kang

et al.

Environmental Pollution, Journal Year: 2024, Volume and Issue: 360, P. 124630 - 124630

Published: July 28, 2024

Language: Английский

Citations

7
Occurrence and emission characteristics of microplastics in agricultural surface runoff under different natural rainfall and short-term fertilizer application DOI

Dengping Liu,

Zhimin Yang,

Yang Gong

et al.

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 477, P. 135254 - 135254

Published: July 17, 2024

Language: Английский

Citations

6
Gas-liquid interface plasmonic arrays for SERS detection of microplastics DOI
Feng Chen, Mingfu Zhao, Bin Zhang

et al.

Applied Surface Science, Journal Year: 2025, Volume and Issue: unknown, P. 162583 - 162583

Published: Feb. 1, 2025

Language: Английский

Citations

0
Distribution Patterns and Ecological Risks of Microplastics at Major Waste Disposal Environments in Dhaka, Bangladesh DOI
Priyanka Dey Suchi, Badhan Saha, Mohammad Moniruzzaman

et al.

Water Air & Soil Pollution, Journal Year: 2024, Volume and Issue: 236(1)

Published: Dec. 4, 2024

Language: Английский

Citations

2
The Complete Genome Sequence of Bacillus toyonensis Cbmb3 with Polyvinyl Chloride-Degrading Properties DOI Creative Commons
Dandan Wang, Hong Yu, Xinbei Liu

et al.

Journal of Xenobiotics, Journal Year: 2024, Volume and Issue: 14(1), P. 295 - 307

Published: Feb. 26, 2024

The accumulation of high amounts plastic waste in the environment has raised ecological and health concerns, particularly croplands, biological degradation presents a promising approach for sustainable treatment this issue. In study, polyvinyl chloride (PVC)-degrading bacterium was isolated from farmland soil samples attached to plastic, utilizing PVC as sole carbon source. circular chromosome strain Cbmb3, with length 5,768,926 bp, subsequently sequenced. average GC content determined be 35.45%, total 5835 open reading frames were identified. Cbmb3 designated

Language: Английский

Citations

0
Occurrence and Emission Characteristics of Microplastics in Agricultural Surface Runoff Under Different Natural Rainfall and Short-Term Fertilizer Application DOI

Dengping Liu,

Zhimin Yang,

Yang Gong

et al.

Published: Jan. 1, 2024

Land-based microplastics (MPs) are considered the primary source of MPs in aquatic environment, with runoff being a significant pathway for their migration from soil to surface water. Nevertheless, transportation characteristics via agricultural remain unclear. This study investigated occurrence and emission under various short-term fertilization natural rainfall using laser direct infrared (LDIR) technology. fertilizers co-migrated runoff. The abundance concentration were 145.90±22.48~2,043.38±89.51 items·L-1 39.17±21.94~523.04±47.8 µg·L-1, respectively. small-size low-density MPs, such as polyethylene (PE), chlorinated (CPE), polyurethane (PU) film/fragment form 20~50 µm exhibited higher mobility. No statistically differences observed distribution There was positive relationship between intensity. Short-term directly influenced NH4+-N NO3--N content, thereby impacting annual load this area 116.73 g·hm-2, indicating that cannot be ignored. is conducive further understanding behavior soil-water environment.

Language: Английский

Citations

0
Distribution Patterns and Ecological Hazards of Microplastics in Agricultural Soil and Surface Water Proximal to Landfill Vicinity in Dhaka, Bangladesh DOI
Priyanka Dey Suchi,

Md. Aftab Ali Shaikh,

Badhan Saha

et al.

Published: Jan. 1, 2024

This study investigates the distribution patterns and ecological hazards of microplastics (MPs) in agricultural soil water proximal to landfill area Dhaka, Bangladesh, focusing its impact on ecosystems. 30 samples (surface subsurface soil) categorized into 5-2mm, 2-1mm, 1-0.5mm sized fractions 15 surface were collected, MPs <5mm. MPs' physicochemical characteristics evaluated using ATR-FTIR, Stereomicroscopy, SEM-EDX analysis. The mean abundances (particles/kg) 2800±696.42, 2320±622.09, 2040±313.05 2680±576.19, 2200±570.09, 1760±443.72 for mentioned respectively, 376±57.29 particles/L water, with PE, PP, PS being predominant polymers. Fiber film-shaped polymers dominant colors ranging from white brown. MP contamination near landfills has consequences. PLI PHI sites Hazard Category II, hazard levels III I-III soil, level IV water. PERI indicated a high risk medium-to-high sub-surface elevated findings are crucial developing effective strategies mitigating pollution shaping policies.

Language: Английский

Citations

0
Impact of freeze-thaw cycles on the remobilization behaviors of microplastics in natural soils DOI

Lichun Hsieh,

Haifeng Rong,

Lei He

et al.

Environmental Pollution, Journal Year: 2024, Volume and Issue: 363, P. 125143 - 125143

Published: Oct. 18, 2024

Language: Английский

Citations

0