水环境中微塑料表面细菌群落特征研究进展

章宇晴, 李大圳, 付茜茜, 冯丹, 赵媛媛, 俞花美, 邓惠, 葛成军. 水环境中微塑料表面细菌群落特征研究进展[J]. 生态毒理学报, 2022, 17(1): 116-128. doi: 10.7524/AJE.1673-5897.20210528002
引用本文: 章宇晴, 李大圳, 付茜茜, 冯丹, 赵媛媛, 俞花美, 邓惠, 葛成军. 水环境中微塑料表面细菌群落特征研究进展[J]. 生态毒理学报, 2022, 17(1): 116-128. doi: 10.7524/AJE.1673-5897.20210528002
Zhang Yuqing, Li Dazhen, Fu Qianqian, Feng Dan, Zhao Yuanyuan, Yu Huamei, Deng Hui, Ge Chengjun. Review on Bacterial Community Characteristics on Microplastics Surfaces in Aquatic Environment[J]. Asian Journal of Ecotoxicology, 2022, 17(1): 116-128. doi: 10.7524/AJE.1673-5897.20210528002
Citation: Zhang Yuqing, Li Dazhen, Fu Qianqian, Feng Dan, Zhao Yuanyuan, Yu Huamei, Deng Hui, Ge Chengjun. Review on Bacterial Community Characteristics on Microplastics Surfaces in Aquatic Environment[J]. Asian Journal of Ecotoxicology, 2022, 17(1): 116-128. doi: 10.7524/AJE.1673-5897.20210528002

水环境中微塑料表面细菌群落特征研究进展

    作者简介: 章宇晴(2001-),女,本科生,研究方向为污染物环境行为,E-mail:zhangyuqing6162021@163.com
    通讯作者: 邓惠, E-mail: huid88@163.com 葛成军, E-mail: gcj3007@163.com
  • 基金项目:

    国家自然科学基金资助项目(41763015,22066009)

    2019海南省基础与应用基础研究计划(自然科学领域)高层次人才项目(2019RC048)

  • 中图分类号: X171.5

Review on Bacterial Community Characteristics on Microplastics Surfaces in Aquatic Environment

    Corresponding authors: Deng Hui, huid88@163.com ;  Ge Chengjun, gcj3007@163.com
  • Fund Project:
  • 摘要: 微塑料因其比表面积大、难降解等特点,在水环境中长期存在,可作为水环境中微生物的独特栖息地。以细菌群落为主的微生物可定殖在微塑料表面,对生态系统和人类健康产生潜在风险。本文综述了国内外海水、淡水环境中微塑料表面细菌群落特征的研究进展,阐述了微塑料表面细菌群落的研究方法和结构多样性,分析了暴露时间、地点及塑料理化性质对微塑料表面细菌群落多样性的影响,探讨了水环境中微塑料表面细菌群落的生态效应和健康风险。后续研究应采用宏基因组学全面地探究水环境中的“微塑料圈”,并关注远洋、入海口和内陆地表水微塑料表面微生物群落,从全球尺度上探索水环境中微塑料表面微生物群落的定殖规律及其生态效应。此外,鉴于微塑料表面存在降解菌,需进一步明确定殖在微塑料表面的微生物参与微塑料降解的效率及其机制,可为了解微塑料在水环境中的归宿问题提供科学依据。
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  • 收稿日期:  2021-05-28
章宇晴, 李大圳, 付茜茜, 冯丹, 赵媛媛, 俞花美, 邓惠, 葛成军. 水环境中微塑料表面细菌群落特征研究进展[J]. 生态毒理学报, 2022, 17(1): 116-128. doi: 10.7524/AJE.1673-5897.20210528002
引用本文: 章宇晴, 李大圳, 付茜茜, 冯丹, 赵媛媛, 俞花美, 邓惠, 葛成军. 水环境中微塑料表面细菌群落特征研究进展[J]. 生态毒理学报, 2022, 17(1): 116-128. doi: 10.7524/AJE.1673-5897.20210528002
Zhang Yuqing, Li Dazhen, Fu Qianqian, Feng Dan, Zhao Yuanyuan, Yu Huamei, Deng Hui, Ge Chengjun. Review on Bacterial Community Characteristics on Microplastics Surfaces in Aquatic Environment[J]. Asian Journal of Ecotoxicology, 2022, 17(1): 116-128. doi: 10.7524/AJE.1673-5897.20210528002
Citation: Zhang Yuqing, Li Dazhen, Fu Qianqian, Feng Dan, Zhao Yuanyuan, Yu Huamei, Deng Hui, Ge Chengjun. Review on Bacterial Community Characteristics on Microplastics Surfaces in Aquatic Environment[J]. Asian Journal of Ecotoxicology, 2022, 17(1): 116-128. doi: 10.7524/AJE.1673-5897.20210528002

水环境中微塑料表面细菌群落特征研究进展

    通讯作者: 邓惠, E-mail: huid88@163.com ;  葛成军, E-mail: gcj3007@163.com
    作者简介: 章宇晴(2001-),女,本科生,研究方向为污染物环境行为,E-mail:zhangyuqing6162021@163.com
  • 1. 海南省农林环境过程与生态调控重点实验室, 海口 570228;
  • 2. 海口市环境毒理学重点实验室, 海口 570228;
  • 3. 海南大学生态与环境学院, 海口 570228
基金项目:

国家自然科学基金资助项目(41763015,22066009)

2019海南省基础与应用基础研究计划(自然科学领域)高层次人才项目(2019RC048)

摘要: 微塑料因其比表面积大、难降解等特点,在水环境中长期存在,可作为水环境中微生物的独特栖息地。以细菌群落为主的微生物可定殖在微塑料表面,对生态系统和人类健康产生潜在风险。本文综述了国内外海水、淡水环境中微塑料表面细菌群落特征的研究进展,阐述了微塑料表面细菌群落的研究方法和结构多样性,分析了暴露时间、地点及塑料理化性质对微塑料表面细菌群落多样性的影响,探讨了水环境中微塑料表面细菌群落的生态效应和健康风险。后续研究应采用宏基因组学全面地探究水环境中的“微塑料圈”,并关注远洋、入海口和内陆地表水微塑料表面微生物群落,从全球尺度上探索水环境中微塑料表面微生物群落的定殖规律及其生态效应。此外,鉴于微塑料表面存在降解菌,需进一步明确定殖在微塑料表面的微生物参与微塑料降解的效率及其机制,可为了解微塑料在水环境中的归宿问题提供科学依据。

English Abstract

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