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Cited by 490

The DOI matches its Crossref record; 19 of the 19 references it cites were found in a registry or an index.

Focus topics on microplastics in soil: Analytical methods, occurrence, transport, and ecological risks

Li, Jia, Song, Yang, Cai, Yongbing·2020·Environmental Pollution

Abstract

Microplastics with extremely high abundances are universally detected in marine and terrestrial systems. Microplastic pollution in the aquatic environment, especially in ocean, has become a hot topic and raised global attention. However, microplastics in soils has been largely overlooked. In this paper, the analytical methods, occurrence, transport, and potential ecological risks of microplastics in soil environments have been reviewed. Although several analytical methods have been established, a universal, efficient, faster, and low-cost analytical method is still not available. The absence of a suitable analytical method is one of the biggest obstacles to study microplastics in soils. Current data on abundance and distribution of microplastics in soils are still limited, and results obtained from different studies differ significantly. Once entering into surface soil, microplastics can migrate to deep soil through different processes, e.g. leaching, bioturbation, and farming activities. Presence of microplastics with high abundance in soils can alter fundamental properties of soils. But current conclusions on microplastics on soil organisms are still conflicting. Overall, research on microplastics pollution in soils is still in its infancy and there are gaps in the knowledge of microplastics pollution in soil environments. Many questions such as pollution level, ecological risks, transport behaviors and the control mechanisms are still unclear, which needs further systematical study.

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Metadata

Authors
Li, J., Song, Y., & Cai, Y.
Venue
Environmental Pollution
Publisher
Elsevier BV
Published
2020-02
Volume
257
Pages
113570
ISSN
0269-7491 (ISSN-L)
OpenAlex
W2987271420
Cited by
490
References
19
FWCI
12.17
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Focus topics on microplastics in soil: Analytical methods, occurrence, transport, and ecological risks. https://app.cochat.ai/papers/10.1016/j.envpol.2019.113570
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Li, J., Song, Y., & Cai, Y. (2020). Focus topics on microplastics in soil: Analytical methods, occurrence, transport, and ecological risks. Environmental Pollution. https://doi.org/10.1016/j.envpol.2019.113570

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