陆地地质环境微塑料污染研究现状与展望

朱丽萍; 陶雪晴; 万愉快; 何稼; 李明东

doi:10.19509/j.cnki.dzkq.tb20220353

陆地地质环境微塑料污染研究现状与展望

doi: 10.19509/j.cnki.dzkq.tb20220353

朱丽萍^{1, 2,},
陶雪晴³,
万愉快⁴,
何稼⁵,
李明东^3, ,

1.
东华理工大学核资源与环境国家重点实验室, 南昌 330013
2.
东华理工大学水资源与环境工程学院, 南昌 330013
3.
东华理工大学土木与建筑工程学院, 南昌 330013
4.
宁夏大学土木与水利工程学院, 银川 750021
5.
河海大学土木与交通工程学院, 南京 210098

基金项目:

核资源与环境国家重点实验室开放基金项目 2022NRE29

国家自然科学基金项目 52168043

江西省创新领军人才(李明东)

详细信息

作者简介:
朱丽萍(1981—), 女, 实验师, 主要从事环境地质方面的教学与科研工作。E-mail: zlp1123@ecut.edu.cn

通讯作者:
李明东(1981—), 男, 教授, 主要从事岩土工程方面的教学与科研工作。E-mail: ytlimd@163.com

中图分类号: X52
计量
- 文章访问数: 754
- PDF下载量: 43
- 被引次数: 0
出版历程
- 收稿日期: 2022-07-14
- 录用日期: 2022-08-29
- 修回日期: 2022-08-21

Microplastic contamination in terrestrial geoenvironments: Review and outlook

Zhu Liping^{1, 2
,},
Tao Xueqing³,
Wan Yukuai⁴,
He Jia⁵,
Li Mingdong^{3
, ,}

1.
State Key Laboratory of Nuclear Resources and Environment, East China University of Technology, Nanchang 330013, China
2.
School of Water Resources and Environmental Engineering, East China University of Technology, Nanchang 330013, China
3.
School of Civil Engineering and Architecture, East China University of Technology, Nanchang 330013, China
4.
School of Civil and Hydraulic Engineering, Ningxia University, Yinchuan 750021, China
5.
College of Civil and Transportation Engineering, Hohai University, Nanjing 210098, China

摘要

摘要:
陆地地质环境中的微塑料污染日渐广泛和严重, 受到科学界的广泛关注, 但研究尚处于起步阶段。对近5年微塑料研究的国际文献进行了综述, 从来源与组成、迁移和环境影响3个方面进行了梳理和总结, 并提出了下一步研究建议。近期研究发现陆地地质环境中的微塑料主要来源于垃圾填埋场、农业面源污染、污水处理系统和交通运输系统, 不同来源的微塑料存在显著差异, 具有时空变异性。微塑料会随土体人为扰动、土内生物活动在土体内迁移, 还可能渗入地下水并借助渗流迁移, 或悬浮到大气中并借助风力迁移, 颗粒越小越容易迁移。微塑料使土体黏聚力增加、孔隙率降低、孔隙尺度减小、空气循环减少、保水能力提高, 微塑料中强水溶性添加剂的渗出会造成地质体次生污染。微塑料对植物生长、动物消化、微生物活性存在不利影响, 会诱发人类能量和脂质代谢紊乱、氧化应激和呼吸系统疾病。微塑料污染地质体修复仍处于起步阶段, 仅在少量室内试验中发现了微生物降解和生物修复的效果。综上, 微塑料污染广泛存在, 且对生物和人类健康带来诸多不利影响。面向未来, 尚需探明微塑料对陆地生态系统中营养传输的影响、微塑料添加剂在地质体中的迁移和降解规律, 研发更高效便捷的微塑料定量检测方法, 制定全球统一的测试和评价标准, 将微塑料检测列入污染土检测项目, 研发高效的微塑料污染地质体修复方法。
- 地质体 /
- 微塑料 /
- 陆地 /
- 污染 /
- 迁移 /
- 环境 /
- 健康
Abstract: Significance
The increasingly widespread and serious microplastic contamination in terrestrial geoenvironments(CMTG)has received much attention. However, studies on CMTG are still in the initial stage. This paper reviews the international literature on CMTG in the last five years.The sources, composition, migration and environmental impacts of CMTG are summarized, and an outlook is presented.
Progress
The results of the study demonstrate that the main sources of CMTG include landfills, agricultural nonpoint sources, sewage treatment systems, and transportation systems.The composition of CMTG presents significant temporal and spatial variability depending on the sources. The migration pathways of CMTG include human disturbance to soil, biological activities in soil, groundwater seepage, and wind transportation of suspended particles. The smaller the particles, the easier they migrate. CMTG has many influences on geological bodies, including increasing cohesion, decreasing porosity and pore size, decreasing air circulation, and increasing water retention capacity. Moreover, secondary pollution of geological bodies may be caused by effusion of the water-soluble additives in CMTG. Adverse effects of CMTG on plant growth, animal digestion and microbial activity have been found. For humans, energy induction, lipid metabolism disorders, oxidative stress and respiratory diseases induced by CMTG are well understood.
Conclusions and outlooks
In summary, CMTG is widespread and has many adverse effects on biological and human health. In the future, the effects of CMTG on nutrient transport in terrestrial ecosystems and the migration and degradation of CMTG additives in terrestrial geological bodies should be investigated, efficient and convenient quantitative detection methods for CMTG should be developed, global unified evaluation standards should be established, detection of CMTG should be listed in the detection project of contaminated soils, and efficient remediation methods for microplastic-contaminated geological bodies should be developed.
- geological body /
- microplastic /
- land /
- contamination /
- migration /
- environment /
- health
注释:

(所有作者声明不存在利益冲突)

HTML全文

图 1 陆地地质环境中微塑料的主要来源和路径

Figure 1. Main sources and pathways of microplastics in terrestrial geological environments

下载: 全尺寸图片幻灯片

图 2 陆地地质环境中微塑料的迁移示意图

Figure 2. Schematic represention of CMTG migrations

下载: 全尺寸图片幻灯片

图 3 陆地地质环境中微塑料的环境影响示意图

Figure 3. Schematic representation of the environmental impact of CMTG

下载: 全尺寸图片幻灯片

表 1 典型陆地地质环境中微塑料的组成情况

Table 1. Composition of microplastics in typical terrestrial geological environments

场地	城市	粒径/μm	平均浓度	主要成分	主要形状
垃圾填埋场垃圾^[7]	中国上海	20~5 000	39 000~85 000粒/kg	聚乙烯	碎片状
长期覆膜农田^[37]	中国京津冀	平均2 950	平均29.3粒/kg	主要成分为聚乙烯，占43.7%	碎片状
施用固废堆肥的农田^[38]	法国巴黎	0.45~5 000	0.16~1.2 kg/(ha^-1·a^-1)	未测定	颗粒状
垃圾填埋场渗滤液^[35]	中国长三角	100~5 000	0.4~24.6粒/L	聚乙烯和聚丙烯	纤维状和薄膜状，纤维状占60%
地下水^[39]	印度佩鲁古迪遗址	0.45~5 000	7~80粒/L	聚苯乙烯和聚丙烯	未观测

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参考文献(87)

[1]	Vaverková M D, Paleologos E K, Dominijanni A, et al. Municipal solid waste management under COVID-19: Challenges and recommendations[J]. Environmental Geotechnics, 2021, 8(3): 217-232. doi: 10.1680/jenge.20.00082
[2]	Qi Y, Ossowicki A, Yang X, et al. Effects of plastic mulch film residues on wheat rhizosphere and soil properties[J]. Journal of Hazardous Materials, 2020, 387: 121711. doi: 10.1016/j.jhazmat.2019.121711
[3]	Su Y L, Zhang Z J, Zhu J D, et al. Microplastics act as vectors for antibiotic resistance genes in landfill leachate: The enhanced roles of the long-term aging process[J]. Environmental Pollution, 2021, 270: 116278. doi: 10.1016/j.envpol.2020.116278
[4]	Lwanga E H, Gertsen H, Gooren H, et al. Microplastics in the terrestrial ecosystem: implications for Lumbricus terrestris(Oligochaeta, Lumbricidae)[J]. Environmental Science & Technology, 2016, 50(5): 2685-2691.
[5]	Horton A A, Walton A, Spurgeon D J, et al. Microplastics in freshwater and terrestrial environments: Evaluating the current understanding to identify the knowledge gaps and future research priorities[J]. Science of the Total Environment, 2017, 586: 127-141. doi: 10.1016/j.scitotenv.2017.01.190
[6]	梁晓霏. "净零"排放趋势下塑料循环经济前景分析[J]. 石油化工技术与经济, 2022, 38(2): 1-8. https://www.cnki.com.cn/Article/CJFDTOTAL-SYHA202202001.htm Liang X F. Analysis of recycling economy prospects of plastics under the trend of "net zero emission"[J]. Petrochemical Technology and Economy, 2022, 38(2): 1-8(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-SYHA202202001.htm
[7]	Su Y, Zhang Z, Wu D, et al. Occurrence of microplastics in landfill systems and their fate with landfill age[J]. Water Research, 2019, 164: 114968. doi: 10.1016/j.watres.2019.114968
[8]	Mahon A M, O'Connell B, Healy M G, et al. Microplastics in sewage sludge: Effects of treatment[J]. Environmental Science & Technology, 2017, 51(2): 810-818.
[9]	O'Kelly B C, El-Zein A, Liu X, et al. Microplastics in soils: An environmental geotechnics perspective[J]. Environmental Geotechnics, 2021, 8(8): 586-618. doi: 10.1680/jenge.20.00179
[10]	Chandana N, Goli V S N S, Mohammad A, et al. Characterization and utilization of landfill-mined-soil-like-fractions(LFMSF) for sustainable development: A critical appraisal[J]. Waste and Biomass Valorization, 2021, 12(2): 641-662. doi: 10.1007/s12649-020-01052-y
[11]	Guerranti C, Martellini T, Perra G, et al. Microplastics in cosmetics: Environmental issues and needs for global bans[J]. Environmental Toxicology and Pharmacology, 2019, 68: 75-79. doi: 10.1016/j.etap.2019.03.007
[12]	马兆嵘, 刘有胜, 张芊芊, 等. 农用塑料薄膜使用现状与环境污染分析[J]. 生态毒理学报, 2020, 15(4): 21-32. https://www.cnki.com.cn/Article/CJFDTOTAL-STDL202004003.htm Ma Z R, Liu Y S, Zhang Q Q, et al. The usage and environmental pollution of agricultural plastic film[J]. Asian Journal of EcoToxicology, 2020, 15(4): 21-32(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-STDL202004003.htm
[13]	Steinmetz Z, Wollmann C, Schaefer M, et al. Plastic mulching in agriculture: Trading short-term agronomic benefits for long-term soil degradation?[J]. Science of the Total Environment, 2016, 550: 690-705. doi: 10.1016/j.scitotenv.2016.01.153
[14]	Katsumi N, Kusube T, Nagao S, et al. Accumulation of microcapsules derived from coated fertilizer in paddy fields[J]. Chemosphere, 2021, 267: 129185. doi: 10.1016/j.chemosphere.2020.129185
[15]	谢先军, 刘红杏, 高爽, 等. 典型纳污坑塘周边地下水污染来源识别及其健康风险评估[J]. 地质科技通报, 2020, 39(1): 34-42. doi: 10.19509/j.cnki.dzkq.2020.0104 Xie X J, Liu H X, Gao S, et al. Groundwater pollution sources identification and health risk assessment around typical drainage pits[J]. Bulletin of Geological Science and Technology, 2020, 39(1): 34-42(in Chinese with English abstract). doi: 10.19509/j.cnki.dzkq.2020.0104
[16]	Ruffell H, Pantos O, Northcott G, et al. Wastewater treatment plant effluents in New Zealand are a significant source of microplastics to the environment[J]. New Zealand Journal of Marine and Freshwater Research, 2023, 57(3): 336-352. doi: 10.1080/00288330.2021.1988647
[17]	Conley K, Clum A, Deepe J, et al. Wastewater treatment plants as a source of microplastics to an urban estuary: Removal efficiencies and loading per capita over one year[J]. Water Research X, 2019, 3: 100030. doi: 10.1016/j.wroa.2019.100030
[18]	Rasmussen L A, Iordachescu L, Tumlin S, et al. A complete mass balance for plastics in a wastewater treatment plant - macroplastics contributes more than microplastics[J]. Water Research, 2021, 201: 117307. doi: 10.1016/j.watres.2021.117307
[19]	Nizzetto L, Futter M, Langaas S. Are agricultural soils dumps for microplastics of urban origin?[J]. Environmental Science and Technology, 2016, 50(20): 10777-10779. doi: 10.1021/acs.est.6b04140
[20]	Ng E L, Lin S Y, Dungan A M, et al. Microplastic pollution alters forest soil microbiome[J]. Journal of Hazardous Materials, 2021, 409: 124606. doi: 10.1016/j.jhazmat.2020.124606
[21]	Evangeliou N, Grythe H, Klimont Z, et al. Atmospheric transport is a major pathway of microplastics to remote regions[J]. Nature Communications, 2020, 11(1): 3381. doi: 10.1038/s41467-020-17201-9
[22]	Schwarz A E, Ligthart T N, Boukris E, et al. Sources, transport, and accumulation of different types of plastic litter in aquatic environments: A review study[J]. Marine Pollution Bulletin, 2019, 143: 92-100. doi: 10.1016/j.marpolbul.2019.04.029
[23]	Kole P J, Löhr A J, van Belleghem F G A J, et al. Wear and tear of tyres: A stealthy source of microplastics in the environment[J]. International Journal of Environmental Research and Public Health, 2017, 14(10): 1265. doi: 10.3390/ijerph14101265
[24]	Rødland E S, Samanipour S, Rauert C, et al. A novel method for the quantification of tire and polymer-modified bitumen particles in environmental samples by pyrolysis gas chromatography mass spectroscopy[J]. Journal of Hazardous Materials, 2022, 423: 127092. doi: 10.1016/j.jhazmat.2021.127092
[25]	O'Kelly B C, Soltani A. Discussion of "Behaviour of a foam mixture as a lightweight construction material"[Int. J. of Geosynth. and Ground Eng. (2021) 7(3), 51][J]. International Journal of Geosynthetics and Ground Engineering, 2018, 2022, 8(2): 30.
[26]	Li M, Wen K, Li L, et al. Mechanical properties of expanded polystyrene beads stabilized lightweight soil[J]. Geomechanics and Engineering, 2017, 13(3): 459-474.
[27]	Zhang Y, Gao T, Kang S, et al. Importance of atmospheric transport for microplastics deposited in remote areas[J]. Environmental Pollution, 2019, 254: 112953. doi: 10.1016/j.envpol.2019.07.121
[28]	Zhou Y, Li M, He Q, et al. Deformation and damping characteristics of lightweight clay-EPS soil under cyclic loading[J]. Advances in Civil Engineering, 2018: 8093719.
[29]	Zhou Y, Li M, Wen K, et al. Stress-strain behaviour of reinforced dredged sediment and expanded polystyrenes mixture under cyclic loading[J]. Geomechanics and Engineering, 2019, 17(6): 507-513.
[30]	Monkul M M, Özhan H O. Microplastic contamination in soils: A review from geotechnical engineering view[J]. Polymers, 2021, 13(23): 4129. doi: 10.3390/polym13234129
[31]	Ji X, Ma Y, Zeng G, et al. Transport and fate of microplastics from riverine sediment dredge piles: Implications for disposal[J]. Journal of Hazardous Materials, 2021, 404: 124132. doi: 10.1016/j.jhazmat.2020.124132
[32]	王焰新, 甘义群, 邓娅敏, 等. 海岸带海陆交互作用过程及其生态环境效应研究进展[J]. 地质科技通报, 2020, 39(1): 1-10. doi: 10.19509/j.cnki.dzkq.2020.0101 Wang Y X, Gan Y Q, Deng Y M, et al. Coastal zone sea-land interaction process and its ecological effect research progress[J]. Bulletin of Geological Science and Technology, 2020, 39(1): 1-10(in Chinese with English abstract). doi: 10.19509/j.cnki.dzkq.2020.0101
[33]	Golwala H, Zhang X, Iskander S M, et al. Solid waste: An overlooked source of microplastics to the environment[J]. Science of the Total Environment, 2021, 769: 144581. doi: 10.1016/j.scitotenv.2020.144581
[34]	Goli V S N S, Paleologos E K, Farid A, et al. Extraction, characterisation and remediation of microplastics from organic solid matrices[J]. Environmental Geotechnics, 2022: 2100072.
[35]	He P, Chen L, Shao L, et al. Municipal solid waste(MSW)landfill: A source of microplastics?: Evidence of microplastics in landfill leachate[J]. Water Research, 2019, 159: 38-45. doi: 10.1016/j.watres.2019.04.060
[36]	Ren Z, Gui X, Xu X, et al. Microplastics in the soil-groundwater environment: Aging, migration, and co-transport of contaminants: A critical review[J]. Journal of Hazardous Materials, 2021, 419: 126455. doi: 10.1016/j.jhazmat.2021.126455
[37]	Li R, Liu Y, Sheng Y, et al. Effect of prothioconazole on the degradation of microplastics derived from mulching plastic film: Apparent change and interaction with heavy metals in soil[J]. Environmental Pollution, 2020, 260: 113988. doi: 10.1016/j.envpol.2020.113988
[38]	Watteau F, Dignac M F, Bouchard A, et al. Microplastics detection in soil amended with municipal solid waste composts as revealed by transmission electron microscopy and pyrolysis/GC/MS[J]. Frontiers in Sustainable Food Systems, 2018, 2: 81. doi: 10.3389/fsufs.2018.00081
[39]	Manikanda Bharath K, Usha N, Vaikunth R, et al. Spatial distribution of microplastic concentration around landfill sites and its potential risk on groundwater[J]. Chemosphere, 2021, 277: 130263. doi: 10.1016/j.chemosphere.2021.130263
[40]	Rillig M C, Lehmann A, de Souza Machado A A, et al. Microplastic effects on plants[J]. New Phytologist, 2019, 223(3): 1066-1070. doi: 10.1111/nph.15794
[41]	叶芯瑶, 吴鸣, 胡晓农, 等. 纳米塑料颗粒在饱和多孔介质中的迁移规律[J]. 地质科技通报, 2022, 41(4): 225-233. doi: 10.19509/j.cnki.dzkq.2021.0064 Ye X Y, Wu M, Hu X N, et al. Nano plastic particles migration patterns in saturated porous media[J]. Bulletin of Geological Science and Technology, 2022, 41(4): 225-233(in Chinese with English abstract). doi: 10.19509/j.cnki.dzkq.2021.0064
[42]	O'Connor D, Pan S, Shen Z, et al. Microplastics undergo accelerated vertical migration in sand soil due to small size and wet-dry cycles[J]. Environmental Pollution, 2019, 249: 527-534. doi: 10.1016/j.envpol.2019.03.092
[43]	Bläsing M, Amelung W. Plastics in soil: Analytical methods and possible sources[J]. Science of the Total Environment, 2018, 612: 422-435. doi: 10.1016/j.scitotenv.2017.08.086
[44]	Huerta L E, Gertsen H, Gooren H, et al. Incorporation of microplastics from litter into burrows of Lumbricus terrestris[J]. Environmental Pollution, 2017, 220: 523-531. doi: 10.1016/j.envpol.2016.09.096
[45]	Zhu D, Bi Q F, Xiang Q, et al. Trophic predator-prey relationships promote transport of microplastics compared with the single Hypoaspis aculeifer and Folsomia candida[J]. Environmental Pollution, 2018, 235: 150-154. doi: 10.1016/j.envpol.2017.12.058
[46]	Samandra S, Johnston J M, Jaeger J E, et al. Microplastic contamination of an unconfined groundwater aquifer in Victoria, Australia[J]. Science of the Total Environment, 2022, 802: 149727. doi: 10.1016/j.scitotenv.2021.149727
[47]	Zhang X, Chen Y, Li X, et al. Size/shape-dependent migration of microplastics in agricultural soil under simulative and natural rainfall[J]. Science of the Total Environment, 2022, 815: 152507. doi: 10.1016/j.scitotenv.2021.152507
[48]	Panno S V, Kelly W R, Scott J, et al. Microplastic contamination in karst groundwater systems[J]. Groundwater, 2019, 57(2): 189-196. doi: 10.1111/gwat.12862
[49]	Goeppert N, Goldscheider N. Experimental field evidence for transport of microplastic tracers over large distances in an alluvial aquifer[J]. Journal of Hazardous Materials, 2021, 408: 124844. doi: 10.1016/j.jhazmat.2020.124844
[50]	Viaroli S, Lancia M, Re V. Microplastics contamination of groundwater: Current evidence and future perspectives. A review[J]. Science of the Total Environment, 2022, 824: 153851. doi: 10.1016/j.scitotenv.2022.153851
[51]	Johnson A C, Ball H, Cross R, et al. Identification and quantification of microplastics in potable water and their sources within water treatment works in England and Wales[J]. Environmental Science and Technology, 2020, 54(19): 12326-12334. doi: 10.1021/acs.est.0c03211
[52]	Selvam S, Jesuraja K, Venkatramanan S, et al. Hazardous microplastic characteristics and its role as a vector of heavy metal in groundwater and surface water of coastal South India[J]. Journal of Hazardous Materials, 2021, 402: 123786. doi: 10.1016/j.jhazmat.2020.123786
[53]	Luo Y, Zhang Y, Xu Y, et al. Distribution characteristics and mechanism of microplastics mediated by soil physicochemical properties[J]. Science of the Total Environment, 2020, 726: 138389. doi: 10.1016/j.scitotenv.2020.138389
[54]	Koskei K, Munyasya A N, Wang Y B, et al. Effects of increased plastic film residues on soil properties and crop productivity in agro-ecosystem[J]. Journal of Hazardous Materials, 2021, 414: 125521. doi: 10.1016/j.jhazmat.2021.125521
[55]	Machado A A D, Lau C W, Kloas W, et al. Microplastics can change soil properties and affect plant performance[J]. Environmental Science & Technology, 2019, 53(10): 6044-6052.
[56]	Cuello J P, Hwang H Y, Gutierrez J, et al. Impact of plastic film mulching on increasing greenhouse gas emissions in temperate upland soil during maize cultivation[J]. Applied Soil Ecology, 2015, 91: 48-57. doi: 10.1016/j.apsoil.2015.02.007
[57]	Jiang X, Chang Y, Zhang T, et al. Toxicological effects of polystyrene microplastics on earthworm(Eisenia fetida)[J]. Environmental Pollution, 2020, 259: 113896. doi: 10.1016/j.envpol.2019.113896
[58]	Kwak J I, An Y J. Microplastic digestion generates fragmented nanoplastics in soils and damages earthworm spermatogenesis and coelomocyte viability[J]. Journal of Hazardous Materials, 2021, 402: 124034. doi: 10.1016/j.jhazmat.2020.124034
[59]	Lackmann C, Velki M, Šimiĉ A, et al. Two types of microplastics(polystyrene-HBCD and car tire abrasion) affect oxidative stress-related biomarkers in earthworm Eisenia andrei in a time-dependent manner[J]. Environment International, 2022, 163: 107190. doi: 10.1016/j.envint.2022.107190
[60]	Al-Lihaibi S, Al-Mehmadi A, Alarif W M, et al. Microplastics in sediments and fish from the Red Sea coast at Jeddah(Saudi Arabia)[J]. Environmental Chemistry, 2019, 16(8): 641-650. doi: 10.1071/EN19113
[61]	Bosker T, Bouwman L J, Brun N R, et al. Microplastics accumulate on pores in seed capsule and delay germination and root growth of the terrestrial vascular plant Lepidium sativum[J]. Chemosphere, 2019, 226: 774-781. doi: 10.1016/j.chemosphere.2019.03.163
[62]	Li Z, Li Q, Li R, et al. The distribution and impact of polystyrene nanoplastics on cucumber plants[J]. Environmental Science and Pollution Research, 2021, 28(13): 16042-16053. doi: 10.1007/s11356-020-11702-2
[63]	Loppi S, Roblin B, Paoli L, et al. Accumulation of airborne microplastics in lichens from a landfill dumping site(Italy)[J]. Scientific Reports, 2021, 11: 4564. doi: 10.1038/s41598-021-84251-4
[64]	Azeem I, Adeel M, Ahmad M A, et al. Uptake and accumulation of nano/microplastics in plants: A critical review[J]. Nanomaterials, 2021, 11(11): 2935. doi: 10.3390/nano11112935
[65]	Gao H, Yan C, Liu Q, et al. Effects of plastic mulching and plastic residue on agricultural production: a meta-analysis[J]. Science of the Total Environment, 2019, 651: 484-492. doi: 10.1016/j.scitotenv.2018.09.105
[66]	Luo Y M, Li L Z, Feng Y D, et al. Quantitative tracing of uptake and transport of submicrometre plastics in crop plants using lanthanide chelates as a dual-functional tracer[J]. Nature Nanotechnology, 2022, 17(4): 424-431. doi: 10.1038/s41565-021-01063-3
[67]	Mateos-Cárdenas A, van Pelt F N A M, O'Halloran J, et al. Adsorption, uptake and toxicity of micro- and nanoplastics: Effects on terrestrial plants and aquatic macrophytes[J]. Environmental Pollution, 2021, 284: 117183. doi: 10.1016/j.envpol.2021.117183
[68]	Ashwood F, Butt K R, Doick K J, et al. Investigating tree foliar preference by the earthworms Aporrectodea longa and Allolobophora chlorotica in reclaimed and loam soil[J]. Applied Soil Ecology, 2017, 110: 109-117. doi: 10.1016/j.apsoil.2016.10.007
[69]	Guo J J, Huang X P, Xiang L, et al. Source, migration and toxicology of microplastics in soil[J]. Environment International, 2020, 137: 105263. doi: 10.1016/j.envint.2019.105263
[70]	Gerhardt A. Plastic additive Bisphenol A: Toxicity in surface- and groundwater crustaceans[J]. Journal of Toxicology and Risk Assessment, 2019, 5(1): 017.
[71]	Kim S W, An Y J. Soil microplastics inhibit the movement of springtail species[J]. Environment International, 2019, 126: 699-706. doi: 10.1016/j.envint.2019.02.067
[72]	Prata J C. Airborne microplastics: Consequences to human health?[J]. Environmental Pollution, 2018, 234: 115-126. doi: 10.1016/j.envpol.2017.11.043
[73]	Zhang M, Zhao Y, Qin X, et al. Microplastics from mulching film is a distinct habitat for bacteria in farmland soil[J]. Science of the Total Environment, 2019, 688: 470-478. doi: 10.1016/j.scitotenv.2019.06.108
[74]	Daniel D B, Ashraf P M, Thomas S N. Microplastics in the edible and inedible tissues of pelagic fishes sold for human consumption in Kerala, India[J]. Environmental Pollution, 2020, 266: 115365. doi: 10.1016/j.envpol.2020.115365
[75]	Kedzierski M, Lechat B, Sire O, et al. Microplastic contamination of packaged meat: Occurrence and associated risks[J]. Food Packaging and Shelf Life, 2020, 24: 100489. doi: 10.1016/j.fpsl.2020.100489
[76]	刘伟, 段佳文, 赵瑞超, 等. 宜昌长江南岸岩溶地下水中水生动物群落分布特征及其环境响应[J]. 地质科技通报, 2022, 41(5): 273-282. doi: 10.19509/j.cnki.dzkq.2022.0218 Liu W, Duan J W, Zhao R C, et al. Distribution characteristics and environmental response of aquatic animal communities in karst groundwater on the south bank of Yichang Yangtze River[J]. Bulletin of Geological Science and Technology, 2022, 41(5): 273-282(in Chinese with English abstract). doi: 10.19509/j.cnki.dzkq.2022.0218
[77]	Senathirajah K, Attwood S, Bhagwat G, et al. Estimation of the mass of microplastics ingested: A pivotal first step towards human health risk assessment[J]. Journal of Hazardous Materials, 2021, 404: 124004. doi: 10.1016/j.jhazmat.2020.124004
[78]	Leslie H A, van Velzen M J M, Brandsma S H, et al. Discovery and quantification of plastic particle pollution in human blood[J]. Environmental International, 2022, 163: 107199. doi: 10.1016/j.envint.2022.107199
[79]	Mohamed Nor N H, Kooi M, Diepens N J, et al. Lifetime accumulation of microplastic in children and adults[J]. Environmental Science & Technology, 2021, 55(8): 5084-5096.
[80]	Schwabl P, Köppel S, Königshofer P, et al. Detection of various microplastics in human stool: A prospective case series[J]. Annals of Internal Medicine, 2019, 171(7): 453-457. doi: 10.7326/M19-0618
[81]	Ragusa A, Svelato A, Santacroce C, et al. Plasticenta: First evidence of microplastics in human placenta[J]. Environment International, 2021, 146: 106274. doi: 10.1016/j.envint.2020.106274
[82]	Deng Y, Zhang Y. Response to Uptake of microplastics and related health effects: A critical discussion of Deng et al., Scientific reports 7: 46687, 2017[J]. Archives of Toxicology, 2019, 93: 213-215.
[83]	Mishra S, Rath C C, Das A P. Marine microfiber pollution: A review on present status and future challenges[J]. Marine Pollution Bulletin, 2019, 140: 188-197. doi: 10.1016/j.marpolbul.2019.01.039
[84]	Ribeiro F, O'Brien J W, Galloway T, et al. Accumulation and fate of nano- and micro-plastics and associated contaminants in organisms[J]. TrAC Trends in Analytical Chemistry, 2019, 111: 139-147. doi: 10.1016/j.trac.2018.12.010
[85]	Enyoh C E, Verla A W, Verla E N, et al. Airborne microplastics: a review study on method for analysis, occurrence, movement and risks[J]. Environmental Monitoring and Assessment, 2019, 191: 668. doi: 10.1007/s10661-019-7842-0
[86]	Goli V S N S, Mohammad A, Singh D N. Application of municipal plastic waste as a manmade neo-construction material: Issues & wayforward[J]. Resources, Conservation and Recycling, 2020, 161: 105008. doi: 10.1016/j.resconrec.2020.105008
[87]	Knobloch E, Ruffell H, Aves A, et al. Comparison of deposition sampling methods to collect airborne microplastics in Christchurch, New Zealand[J]. Water, Air, and Soil Pollution, 2021, 232(4): 133. doi: 10.1007/s11270-021-05080-9