摘要
阐述了植物修复、超积累植物和重金属污染土壤植物修复的概念、原理及其优势与局限性,概述了超积累植物的现状,探讨了植物修复技术的发展方向和今后的研究重点。
The basic conception of phytoremediation,exceed-accumulated plant and phytoremediation of heavy metal polluted soil,the rationale as well as its heterosis and limitation were introduced,the present status of exceed-accumulated plant were summarized,and technical trend and the major research emphasis of phytoremediation were discussed.
出处
《河北农业科学》
2007年第5期73-75,共3页
Journal of Hebei Agricultural Sciences
关键词
植物修复
超积累植物
重金属污染
Phytoremediation
Exceed-accumulated plant
Heavy metal pollution
