| 毛 萌,任 理.除草剂莠去津在实验室和农田尺度土壤中运移模拟的主要研究进展[J].水利学报,2010,41(11): |
| 除草剂莠去津在实验室和农田尺度土壤中运移模拟的主要研究进展 |
| A review on progress of research on simulation for atrazine transport in soils at laboratory and field scale |
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| DOI： |
| 中文关键词: 土壤 阿特拉津 运移 模拟 |
| 英文关键词: Soil atrazine transport simulation |
| 基金项目: |
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| 中文摘要: |
| 莠去津是世界范围内应用广泛的化学除草剂之一，在我国主要用于东北和华北地区的玉米田。在世界许多国家和地区的地表水和地下水中已检出了莠去津及其残留物。本文首先对莠去津在土壤中运移模拟的研究意义进行了概述，接着较详细地介绍并分析了国内外学者采用各种数学模型对该农药在实验室土柱（槽）和农田尺度土壤中运移模拟的主要研究进展，指出了国内外研究水平的差距，为国内有关领域的科研人员进一步深入开展与此相关的研究工作提供了一定的参考依据。 |
| 英文摘要: |
| Atrazine is a herbicide used world wide and also mainly used in the maize fields of the north?east and northern regions of China. With negative environmental impacts，atrazine and its metabolites have been detected in surface water and ground water in many countries and districts. In this paper，the impor?tance of carrying out the simulation of atrazine transport in soils is summaried，and a review on the main research progresses in simulations of atrazine transport using various mathematical models at soil column and field scales is presented. The research gap between China and other countries are pointed out. |
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