Journal of Integrative Agriculture ›› 2017, Vol. 16 ›› Issue (08): 1659-1668.DOI: 10.1016/S2095-3119(16)61590-3

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  • 收稿日期:2016-11-08 出版日期:2017-08-20 发布日期:2017-08-02

Uptake and translocation of organic pollutants in plants: A review

ZHANG Cheng1, FENG Yao1, LIU Yuan-wang1, CHANG Hui-qing2, LI Zhao-jun1, XUE Jian-ming3   

  1. 1 Key Laboratory of Plant Nutrition and Fertilizer, Ministry of Agriculture/China-New Zealand Joint Laboratory for Soil Molecular Ecology, Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing 100081, P.R.China
    2 Henan University of Science and Technology, Luoyang 471003, P.R.China
    3 Scion, Christchurch 29-237, New Zealand
  • Received:2016-11-08 Online:2017-08-20 Published:2017-08-02
  • Contact: Correspondence LI Zhao-jun, Tel: +86-10-82108657, E-mail: lizhaojun@caas.cn
  • Supported by:

    This work was jointly supported by the special projects foundation of the National Natural Science Foundation of China (31572209), the Beijing Municipal Sciences and Technology Commission, China (Z141105000614012), the Shanxi Province Science and Technology Research Project, China (20140311008-4).

Abstract:     Organic pollutants, such as polychlorinated dibenzo-p-dioxins and polychlorinated dibenzofurans (PCDD/Fs), polychlorinated biphenyls (PCBs), antibiotics, herbicides, and bisphenol A (BPA), are commonly found in agricultural environments. They are released into the environment as a result of their use for human health purposes and farm management activities, and are often discharged as waste-water effluents. Most of these organic pollutants are taken up by plants through roots and leaves, and when they enter the tissue, they cause serious damage to the plants. Although the toxicity of organic pollutants to plants, especially to plant cells, has been intensively studied, a systematic review of these studies is lacking. Here we review researches on the toxicity of organic pollutants, their uptake, and translocation in plants. Our objective is to assemble existing knowledge concerning the interaction of organic pollutants with plants, which should be useful for the development of plant-based systems for removing pollutants from aquatic and agricultural environments.

Key words: organic pollutants , plant ,  uptake ,  cytotoxicity