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| 土壤重金属污染评价方法的比较 | |
| 引用本文： | 徐燕,李淑芹,郭书海,李凤梅,刘婉婷.土壤重金属污染评价方法的比较[J].安徽农业科学,2008,36(11):4615-4617. |
| 作者姓名： | 徐燕 李淑芹 郭书海 李凤梅 刘婉婷 |
| 作者单位： | 1. 东北农业大学资源与环境学院,黑龙江哈尔滨,150030;中国科学院沈阳应用生态研究所,辽宁沈阳,110016 2. 东北农业大学资源与环境学院,黑龙江哈尔滨,150030 3. 中国科学院沈阳应用生态研究所,辽宁沈阳,110016 |
| 基金项目： | 国家重点基础研究发展计划(973计划) , 辽宁省科技攻关项目 |
| 摘 要： | 综述了国内外典型的土壤重金属污染的评价方法,分析了各种方法的优劣之处和适用范围,论述了GIS在土壤重金属污染评价方面的应用,最后提出用潜在生态危害指数法和污染负荷指数法相结合,重金属污染评价方法与ArcGIS软件相结合的方法来克服各种评价方法的不足和局限之处。 |
| 关 键 词： | 土壤 重金属污染 评价方法 |
| 文章编号： | 0517-6611(2008)11-04615-03 |
| 修稿时间： | 2007年11月28 |
Comparison of Assessment Methods of Heavy Metal Pollution in Soil |
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| XU Yan.Comparison of Assessment Methods of Heavy Metal Pollution in Soil[J].Journal of Anhui Agricultural Sciences,2008,36(11):4615-4617. | |
| Authors: | XU Yan |
| Abstract: | Several representative assessment methods about heavy metal pollution were summarized.The advantages,disadvantage and application range of those methods were analyzed.Application of GIS in assessment of heavy metal pollution in soil was discussed.Finally,the mehods for conquering the disadvantages and limitations of evaluation methods were put forward,which were the combination of potential ecological risk index and pollution load index and the combination assessment method of heavy metal pollution and ArcGIS software. |
| Keywords: | Soil Heavy metal pollution Assessment method |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |