首页|微塑料和抗生素对水生生物联合毒性效应研究进展

微塑料和抗生素对水生生物联合毒性效应研究进展

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微塑料作为一种新型污染物已引起全球性的环境问题,由于粒径小、分布广、疏水性强、难降解等特性,受到越来越多研究人员的关注.水环境中微塑料与其他污染物往往会发生相互作用,产生更严重的环境效应,对水生生物造成不同程度的危害,还会严重威胁人类健康.本文综述了水环境中微塑料与抗生素的来源、污染现状,阐述了微塑料和抗生素的相互作用,重点讨论了微塑料和抗生素对水生生物(动物、植物和微生物)的联合毒性效应,并对未来微塑料与抗生素复合污染方面的研究进行了展望.为进一步研究复合污染对水生生物的生态毒性效应和水体复合污染的环境治理提供参考,同时为水体中复合污染的风险评估提供重要理论依据.
Research progress on the combined toxic effects of microplastics and anti-biotics on aquatic organisms
As a new type of pollutant,microplastics have caused global environmental problems.Microplastics have received increasing attentions by researchers due to small particle size,wide distribution,high hydrophobicity and non-deg-radation.The interaction of microplastics and other pollutants in the water environment can cause more serious environmen-tal effects,induce varying degrees of harm to aquatic organisms and pose a serious threat to human health.In this paper,the sources and pollution status of microplastics and antibiotics in the aquatic environment were summarized,the interaction between microplastics and antibiotics was elaborated,and the combined toxic effects of microplastics and antibiotics on a-quatic organisms(animals,plants,and microorganisms)were discussed.Finally,the future research on the combined pol-lution of microplastics and antibiotics was prospected.This paper can provide a reference for further research on the ecotoxic effect of combined pollution on aquatic organisms and environmental management of combined pollution in water,and pro-vide an important theoretical basis for the risk assessment of compound pollution in water.

microplasticsantibioticsaquatic organismscombined toxic effects

席珍华、刘彦东、张婵

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太原科技大学环境与资源学院,山西 太原 030024

微塑料 抗生素 水生生物 联合毒性效应

国家自然科学基金项目山西省高等学校科技创新项目

220761352019L0651

2024

江苏农业学报
江苏省农业科学院

江苏农业学报

CSTPCD北大核心
影响因子:1.093
ISSN:1000-4440
年,卷(期):2024.40(8)