在全球范围内,每年有大量的微塑料(microplastics,MPs)和激素类药物残留(hormone drug residues,HDR)被排放到水体中,对水生生物的生存造成威胁.更严重的是,由于MPs和HDR广泛的存在于水体中,形成复合污染物,加重了对水生生物的负面影响.鱼类作为生态系统中重要的组成部分,也面临着这些有害物质的威胁,主要体现在影响其生殖和发育.本文系统地分析了 MPs和HDR在全球水体的分布状况,并对二者对鱼类生殖和发育联合毒性作用的相关研究进行了综述.此外,本文对目前研究存在的不足进行了论述并提出了相关的研究建议,以期为更好地研究MPs和HDR的环境风险提供参考.
Advances on Combined Toxic Effects of Microplastics and Hormone Drug Residues on Environmental Occurrence,Interaction,Fish Reproduction and Development:A Review
Globally,vast quantities of microplastics and hormone drug residues(HDR)are released into water bodies every year,posing a significant threat to aquatic life.These pollutants are widespread,creating complex mixtures that exacerbate their negative impacts on aquatic organisms.Fish,as crucial components of aquatic ecosystems,are particularly vulnerable,with these substances adversely affecting their reproduction and develop-ment.This paper provides a systematic analysis of the distribution of microplastics and HDR in global water bodies and reviews existing research on their combined toxic effects on fish species.Additionally,it identifies gaps in cur-rent research and offers recommendations to guide future studies on the environmental risks posed by microplastics and HDR.
microplasticshormone drug residuesfishreproduction and developmentco-toxicity
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维普
