共 186 条
Micro(nano)plastic pollution in terrestrial ecosystem: emphasis on impacts of polystyrene on soil biota, plants, animals, and humans
被引:23
作者:
Ullah, Raza
[1
]
Tsui, Martin Tsz-Ki
[1
,2
]
Chow, Alex
[3
,4
]
Chen, Huan
[3
,4
]
Williams, Clinton
[5
]
Ligaba-Osena, Ayalew
[1
]
机构:
[1] Univ North Carolina Greensboro, Dept Biol, Lab Plant Mol Biol & Biotechnol, Greensboro, NC 27402 USA
[2] Chinese Univ Hong Kong, Sch Life Sci, Hong Kong, Peoples R China
[3] Clemson Univ, Biogeochem & Environm Qual Res Grp, Clemson, SC 29442 USA
[4] Clemson Univ, Dep Environm Engn & Earth Sci, Clemson, SC 29634 USA
[5] US Arid Land Agr Res Ctr, USDA ARS, Cardon Ln, Maricopa, AZ USA
关键词:
Microplastics;
Nanoplastics;
Polystyrene;
Biota;
Risks;
Contaminants;
Agricultural soil;
ECOLOGICAL IMPACTS;
GUT MICROBIOTA;
FARMLAND SOILS;
MICROPLASTICS;
NANOPLASTICS;
NANOPARTICLES;
ENVIRONMENT;
EXPOSURE;
TOXICITY;
PARTICLES;
D O I:
10.1007/s10661-022-10769-3
中图分类号:
X [环境科学、安全科学];
学科分类号:
08 ;
0830 ;
摘要:
Pollution with emerging microscopic contaminants such as microplastics (MPs) and nanoplastics (NPs) including polystyrene (PS) in aquatic and terrestrial environments is increasingly recognized. PS is largely used in packaging materials and is dumped directly into the ecosystem. PS micro-nano-plastics (MNPs) can be potentially bioaccumulated in the food chain and can cause human health concerns through food consumption. Earlier MP research has focused on the aquatic environments, but recent researches show significant MP and NP contamination in the terrestrial environments especially agricultural fields. Though PS is the hotspot of MPs research, however, to our knowledge, this systematic review represents the first of its kind that specifically focused on PS contamination in agricultural soils, covering sources, effects, and ways of PS mitigation. The paper also provides updated information on the effects of PS on soil organisms, its uptake by plants, and effects on higher animals as well as human beings. Directions for future research are also proposed to increase our understanding of the environmental contamination of PS in terrestrial environments.
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页数:29
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