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生态学杂志 ›› 2004, Vol. ›› Issue (3): 120-123.

• 专论与综述 • 上一篇    下一篇

水稻对土壤中镉的吸收及其调控措施

宗良纲, 徐晓炎   

  1. 南京农业大学资源环境学院, 南京, 210095
  • 收稿日期:2003-04-14 修回日期:2003-04-30 出版日期:2004-06-10
  • 基金资助:
    江苏省科技攻关项目(BE2002315);江苏省环保厅科技项目(江苏省循环型农业发展规划与研究BH2003001)

Cadmium absorption of rice from soils and remediations

ZONG Lianggang, XU Xiaoyan   

  1. College of Resources and Environmental Science, Nanjing Agricultural University, Nanjing 210095, China
  • Received:2003-04-14 Revised:2003-04-30 Online:2004-06-10

摘要: 对土壤水稻系统镉污染的影响和植物对重金属镉吸收的研究现状进行综述,系统阐述土壤受镉污染后水稻生长性状的变化以及水稻吸收的镉在各器官中的分配规律,同时分析水分控制、肥料施用和缓解镉污染的改良剂等农业管理措施对水稻吸收镉的影响.

关键词: 转基因741杨, 舞毒蛾, 抗虫性

Abstract: This paper reviewed the research status about the effect of cadmium contamination on soil-rice system and the law of rice cadmium absorption.Growth properties of rice under cadmium contamination and distribution of cadmium in organs of rice were described.Finally effects of remediations such as water control,fertilizer application and soil ameliorants were analyzed.

Key words: Transgenic hybrid poplar 741, Gypsy moth, Insect-resistance

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