江汉大学学报(自然科学版) ›› 2018, Vol. 46 ›› Issue (6): 559-566.doi: 10.16389/j.cnki.cn42-1737/n.2018.06.013

• 生命科学 • 上一篇    下一篇

重金属低积累型植物筛选研究进展

汪艳杰,胡志辉*   

  1. 江汉大学 生命科学学院;湖北省豆类(蔬菜)植物工程技术研究中心,湖北 武汉 430056
  • 出版日期:2018-12-28 发布日期:2018-11-29
  • 通讯作者: 胡志辉
  • 作者简介:汪艳杰(1983—),女,实验师,博士生,研究方向:植物生理生态。
  • 基金资助:
    湖北省自然科学基金面上项目(2016CFB651);武汉市属高校产学研项目(CXY201801)

Review on Screening of Heavy Metals Low Accumulated Plants

WANG Yanjie,HU Zhihui*   

  1. School of Life Sciences;Hubei Province Engineering Research Center for Legume Plants,Jianghan University,Wuhan 430056,Hubei,China
  • Online:2018-12-28 Published:2018-11-29
  • Contact: HU Zhihui

摘要: 随着工业的发展和废弃物排放的持续增加,土壤重金属污染日益严重,导致可用耕地面积减少,作物中的重金属含量超标,最终严重威胁到人类的健康。从我国土壤重金属的污染状况,土壤重金属超标对植物产生的毒害作用,以及重金属低积累型作物的筛选和稳定性研究等几个方面进行了综述,并对今后的研究方向及重点进行了展望。

关键词: 土壤, 植物, 筛选, 重金属, 低积累, 稳定性

Abstract: With the development of industry and the continuous increase of waste emissions,heavy metals pollution becomes more and more serious,it can cause the reduce of agricultural acreage,heavy metals in excess of the standards in corps,and eventually harms human health. The author presented a review of recent researches on soil heavy metals pollution condition in China,side effects on plants,screening of heavy metals low accumulated plants, stability of heavy metals low accumulated crops. The future research directions are prospected.

Key words: soil, plants, screening, heavy metals, low accumulation, stability

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