The effects of microplastics on heavy metals bioavailability in soils: a meta-analysis

Journal of Hazardous Materials, Journal Year: 2023, Volume and Issue: 460, P. 132369 - 132369

Published: Aug. 22, 2023

Language: Английский

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Photo-oxidation of Micro- and Nanoplastics: Physical, Chemical, and Biological Effects in Environments

Environmental Science & Technology, Journal Year: 2024, Volume and Issue: 58(2), P. 991 - 1009

Published: Jan. 3, 2024

Micro- and nanoplastics (MNPs) are attracting increasing attention due to their persistence potential ecological risks. This review critically summarizes the effects of photo-oxidation on physical, chemical, biological behaviors MNPs in aquatic terrestrial environments. The core this paper explores how photo-oxidation-induced surface property changes affect adsorption toward contaminants, stability mobility water porous media, as well transport pollutants such organic (OPs) heavy metals (HMs). It then reviews photochemical processes with coexisting constituents, highlighting critical factors affecting MNPs, contribution phototransformation other contaminants. distinct mechanism aged pointed out, terms toxicity organisms, biofilm formation, planktonic microbial growth, soil sediment community function. Furthermore, research gaps perspectives put forward, regarding underlying interaction mechanisms natural constituents under conditions, combined fate microbiological effect photoaged especially biotransformation pollutants.

Language: Английский

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Effect of conventional and biodegradable microplastics on the soil-soybean system: A perspective on rhizosphere microbial community and soil element cycling

Environment International, Journal Year: 2024, Volume and Issue: 190, P. 108781 - 108781

Published: May 28, 2024

As an exogenous carbon input, microplastics (MPs), especially biodegradable MPs, may significantly disrupt soil microbial communities and element cycling (CNPS cycling), but few studies have focused on this. Here, we assessing the effects of conventional low-density polyethylene (LDPE), polybutylene adipate terephthalate (PBAT), polylactic acid (PLA) MPs rhizosphere CNPS in a soil-soybean system. The results showed that PBAT-MPs PLA-MPs were more detrimental to soybean growth than LDPE-MPs, resulting reduction shoot nitrogen (14.05% 11.84%) biomass (33.80% 28.09%) at podding stage. In addition, dissolved organic (DOC) increased by 20.91% 66.59%, while nitrate (NO

Language: Английский

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The impact of arbuscular mycorrhizal fungi and endophytic bacteria on peanuts under the combined pollution of cadmium and microplastics

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 469, P. 133934 - 133934

Published: March 1, 2024

Language: Английский

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Microplastics distribution and microbial community characteristics of farmland soil under different mulch methods

Journal of Hazardous Materials, Journal Year: 2022, Volume and Issue: 445, P. 130408 - 130408

Published: Nov. 14, 2022

Language: Английский

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Impact of microplastics on lead-contaminated riverine sediments: Based on the enzyme activities, DOM fractions, and bacterial community structure

Journal of Hazardous Materials, Journal Year: 2023, Volume and Issue: 447, P. 130763 - 130763

Published: Jan. 11, 2023

Language: Английский

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Occurrence and Effects of Microplastics in Lake Ecosystems: Particular Focus on Migration in Water and Food Chains

Reviews of Environmental Contamination and Toxicology, Journal Year: 2023, Volume and Issue: 261(1)

Published: May 23, 2023

Language: Английский

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Effects of microplastics on soil physical, chemical and biological properties

Natural Hazards Research, Journal Year: 2024, Volume and Issue: unknown

Published: Feb. 1, 2024

Pollution from microplastics (MPs) is recognized as a significant new global change factor that may have an impact on ecosystem services and functions. Although it known soil ecosystems, especially agricultural land, are source of MPs, little about the effects MPs such those above below ground. Microplastics assemble in environment, which also acts secondary other environmental media. To evaluate MP contamination arable residential land areas (due to primary MPs), development reproduction fauna, we performed analysis this study. This study sought determine whether exists how influences physical, chemical, biological properties soil. examine causes, impacts, mitigation, perspective pollution soil, several research databases its identification, occurrences, consequences were combed for pertinent data citations. The academic literature was located using search engines Google Scholar, Springer Link, Elsevier, Frontiers. Through study, possible these qualities, landfill leachate, route affect toxicity consequential well living organisms. work addresses laws, rules, numerous state-of-the-art treatment strategies reducing MPs. Significant gaps knowledge require further thorough research.

Language: Английский

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Effects of soil properties and land use patterns on the distribution of microplastics: A case study in southwest China

Journal of Environmental Management, Journal Year: 2024, Volume and Issue: 356, P. 120598 - 120598

Published: March 14, 2024

Language: Английский

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Effects of biodegradable microplastics on arsenic migration and transformation in paddy soils: a comparative analysis with conventional microplastics

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 469, P. 134053 - 134053

Published: March 15, 2024

Language: Английский

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