| 污染土壤生态修复的理论内涵、方法及应用 |
| |
| 引用本文： | 刘凯,张健,杨万勤,吴福忠,刘洋.污染土壤生态修复的理论内涵、方法及应用[J].生态学杂志,2011,30(1):162-169. |
| |
| 作者姓名： | 刘凯 张健 杨万勤 吴福忠 刘洋 |
| |
| 作者单位： | 四川农业大学林学院,四川雅安,625014 |
| |
| 基金项目： | 国家“十一五”科技支撑计划项目(2006BAC01A11); 国家自然科学基金项目(30872014); 四川省“十一五”重大公益性项目(2007NGY006)资助 |
| |
| 摘 要： | 讨论了污染土壤生态修复的理论内涵、修复方法的优化组合及其应用案例.将污染土壤生态修复的目标拓展为:目标污染物降低到可接受程度、土壤生态毒理性降低到可接受程度、部分恢复或全部恢复土壤的生态服务功能.归纳出污染土壤生态修复的5个特点、5个原则.初步提出污染土壤生态修复方法优化组合的原则.污染土壤生态修复方法优化组合表现出以...
|
| 关 键 词： | 生态修复 污染土壤 理论内涵 优化组合 |
Ecological remediation of contaminated soil: Theoretical connotation, measures, and applications |
| |
| LIU Kai,ZHANG Jian,YANG Wan-qin,WU Fu-zhong,LIU Yang.Ecological remediation of contaminated soil: Theoretical connotation, measures, and applications[J].Chinese Journal of Ecology,2011,30(1):162-169. |
| |
| Authors: | LIU Kai ZHANG Jian YANG Wan-qin WU Fu-zhong LIU Yang |
| |
| Institution: | LIU Kai,ZHANG Jian,YANG Wan-qin,WU Fu-zhong,LIU Yang (College of Forestry,Sichuan Agricultural University,Ya'an 625014,Sichuan,China) |
| |
| Abstract: | This paper discussed the theoretical connotation of ecological remediation of contaminated soil,related measures,their optimal combination,and case applications. The goals of ecological remediation of contaminated soil were expanded as:Decreasing target pollutants to acceptable level,decreasing soil eco-toxicological properties to acceptable level,and recovering part or all soil ecosystem services. Five characteristics and five principles of ecological remediation of contaminated soil were summed up,and the... |
| |
| Keywords: | ecological remediation contaminated soil theoretical connotation optimal combination |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
