重金属污染植烟土壤改良剂原位修复研究进展  

Advances in Research on Remediation in situ of Modifiers for Tobacco-planted Soil Polluted by Heavy Metals

作　　者：周泽庆[1] 招启柏[1] 朱卫星[1] 王珂清[2] 胡钟胜[1] 

机构地区：[1]江苏中烟工业公司,江苏南京210011 [2]合肥工业大学,安徽合肥230009

出　　处：《安徽农业科学》2009年第11期5100-5102,5124,共4页Journal of Anhui Agricultural Sciences

摘　　要：为了从源头减少烟草重金属对人类健康的潜在危害,改良剂原位修复重金属污染植烟土壤方法因其成本低廉、操作方便,已经得到广泛研究。对土壤重金属有效性及土壤影响因素进行了探讨,对改良剂的分类进行了概述,同时综述了重金属污染植烟土壤改良剂作用机理。To decrease the potential harm of heavy metals in tobaccos to human beings from the source,in situ remediation method of modifiers in tobacco-planted soil polluted by heavy metals has been widely studied because of its easy operation and low price.The bioavailability of heavy metals in soil and the influencing factors in soil were discussed.The classification of modifiers was summarized.And the mechanism of modifiers in tobacco-planted soil polluted by heavy metals was sum up.

关 键 词：原位固定 重金属 植烟土壤 

分 类 号：X53[环境科学与工程—环境工程]