摘要
为提高螯合剂在植物修复重金属污染土壤的效率,诸如菌根、泥炭、植物激素等联合物质被引入螯合剂联合修复中。文章在研究螯合剂及联合物质在植物修复重金属污染土壤的相关文献基础上,主要对当前已经被研究的螯合剂与联合物质的种类及应用概况进行综述,以期为该领域的深入研究提供参考。
Auxiliary Material such as mycorrhiza, peat, phytohormone, etc is introduced into the phytoremediation on heavy metal contaminated soils in combination with chelating agents to improve the repair efficiency of chelating agents. The categories of chelating agents and auxiliary material discovered by research workers and the application status are reviewed in this paper with many references on phytoremediation about chelating agents and auxiliary material to offer directions for future research in this area.
出处
《广东化工》
CAS
2013年第19期84-85,90,共3页
Guangdong Chemical Industry
关键词
螯合剂
植物修复
重金属
污染土壤
chelating agents
phytoremediation： heavy metal： contaminated soils
