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应用生态学报 ›› 2002, Vol. ›› Issue (5): 625-628.

• 研究论文 • 上一篇    下一篇

阿特拉津生态风险及其检测和修复技术研究进展

李清波1,2, 黄国宏2, 王颜红2, 刘孝义1   

  1. 1. 沈阳农业大学土地与环境学院, 沈阳 110161;
    2. 中国科学院沈阳应用生态研究所陆地生态过程开放研究实验室, 沈阳 110016
  • 收稿日期:2001-05-11 修回日期:2001-06-25
  • 通讯作者: 李清波,男,1967年生,在职博士生,讲师,主要从事植物营养与土壤学研究,发表论文5篇.E-mail:drqbl@online.ln.cn
  • 基金资助:
    中国科学院“百人计划”项目;中国科学院知识创工程资助项目(KZCX2401)

Advances of studies on ecological risk of herbicide atrazine and its determination and remediation

LI Qingbo1,2, HUANG Guohong2, WANG Yanhong2, LIU Xiaoyi1   

  1. 1. College of Land and Environment, Shenyang Agricultural University, Shenyang 110161;
    2. Open Laboratory of Terrestrial Ecological Process, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016
  • Received:2001-05-11 Revised:2001-06-25

摘要: 随着农药等化学品在农业生产上的广泛应用,它们所带来的生态与环境问题日益严重.在世界许多国家及地区的地表水和地下水中以及大气沉降物中检测出了阿特拉津的残留物,它对生态环境的影响具有全球性.阿特拉津在土壤中的持留期较长并具有生物蓄积性,对粮食和食品安全构成潜在威胁.动物试验结果表明,阿特拉津具有生物活性,因此深入研究阿特拉津的生态风险问题是当务之急.文中提出了有关阿特拉津生态风险研究的一些观点.随着各种检测分析手段的发展,阿特拉津的检测技术日臻成熟,为研究阿特拉津生态风险创造了有利条件.阿特拉津的生物修复技术已被高度重视.

关键词: 阿特拉津, 生态风险, 检测, 修复技术, 气候变化, 适应意向, 适应感知, 甘南高原, 农户, 风险感知

Abstract: With wide application of chemical such as pesticide in farming, the coming problems of ecological risks and environmental pollution were increasingly serious. Residual material of atrazine was founded in the surface water, underground water, and atmospheric sedimentation, and it resulted in the global ecological influences. For atrazine could exit in soil for a long time and enrich in organism, it would bring about potential threaten on the safety of food. The results from experiments on animal indicated that atrazine had biological activity. So, there is an increasing demand for further studying on its ecological risks. In this paper, some viewpoints of the researches on atrazine were introduced. With the development of analytical techniques, the opportunities were created to study on the ecological risks of atrazine, and people should attach serious importance to the bioremediation techniques.

Key words: Atrazine, Ecological risk, Determination, Remediation, Ganan Plateau., risk perception, adaptation perception, farmer, climate change, adaptation intention

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