农田土壤中微塑料的源汇现状及生态效应研究进展
Current Status of Sources and Aggregates and Research Progress on Ecological Effects of Microplastics in Farmland Soil
后亚斌 1代晓燕 1刘灿 1杨杰 1张玉银 1张铜津 1陈培钰1
作者信息
- 1. 河南农业大学烟草学院/烟草行业烟草栽培重点实验室,河南 郑州 450002
- 折叠
摘要
全球微塑料(MPs)污染问题已经引起人们的普遍关注,微塑料对土壤生态环境的影响也越来越受到研究者的重视,并成为近年来环境污染的热点研究之一.本文通过总结当前有关农田土壤中微塑料的研究成果,概述了农田土壤中微塑料的来源、赋存特征(类型和丰度)及农田土壤微塑料的迁移规律,综合分析了微塑料对生态系统的影响,尤其是微塑料在植物中的富集及对植物生长发育的影响,详细介绍了微塑料与其他污染物所形成的复合污染对作物所带来的潜在风险.最后就目前农田土壤中微塑料的污染现状,总结了防控微塑料的相关技术措施,并对未来的研究方向做出展望.
Abstract
The global microplastics(MPs)pollution has attracted widespread attention,and the impact of MPs on soil ecological environment has also received attentions from more and more researchers and has be-come one of the hot spots of environmental pollution researches in recent years.In this article,based on the previous research results,the sources,occurrence characteristics(types and abundance),and migration pat-terns of MPs in farmland soil were reviewed,and the impacts of MPs on ecosystem were comprehensively ana-lyzed,especially the enrichment of MPs in the plant and their influence on plant growth and development.A detailed introduction to the potential risks posed by combined pollution of MPs and other pollutants on crops was also given.Finally,based on the current research status of MPs in farmland soil,the relevant technical measures for prevention and control of MPs were summarized,and the future research direction was proposed.
关键词
农田土壤/微塑料(MPs)/来源/迁移/富集/生态效应Key words
Farmland soil/Microplastics(MPs)/Sources/Migration/Enrichment/Ecological effect引用本文复制引用
基金项目
重庆中烟工业有限责任公司项目(YL202202)
河南省烟草公司洛阳市公司科技专项(2021410300270050)
出版年
2024
国家科技期刊平台
NSTL
万方数据