污染土壤的修复技术研究进展

分析了当前我国严峻的土壤环境状况，并从重金属和有机污染物两个方面，全面介绍了当前污染土壤的各种修复技术，包括物理化学修复方法、植物修复方法和微生物修复方法等；对各种方法的修复原理、已取得的研究进展、存在的优缺点及其将来的发展趋势进行了较全面的综述和展望。文章认为，污染土壤修复将是一项非常具有挑战性同时又是一项非常有前途的修复技术，将会对人类健康和经济可持续发展发挥重要作用。

Advances in remediation technologies of contaminated soils

This paper discussed the soil environmental situation in China first, and then roundly introduced the remediation technologies of heavy metals and organic pollutants contaminated soils, which include physical-chemical remediation methods, phytoremediation and microbial remediation methods. At the same time, advantages and disadvantages of every remediation technology and their future development were reviewed. It can be expected that soil remediation should be a very chanllengable and interesting work in the future and it should play an important role in human health and the sustainable deveopment of China economy.