%0 Journal Article
%T Chemical forms of cadmium in industrial contaminated soil and its phytoremediation<br>工业污染土壤中镉的化学形态及植物修复研究
%A TIE Mei
%A LIANG Yanqiu
%A ZANG Shuliang
%A PAN Wei
%A SUN Tiebiao
%A LI Huawei
%A <br>铁梅
%A 梁彦秋
%A 臧树良
%A 潘伟
%A 孙铁彪
%A 李华为
%J 应用生态学报
%D 2006
%I 
%X The study showed that the adsorbed cadmium in soil could be dissolved in water,and the lower the soil pH,the higher and stronger the dissolving rate and mobility,and the more uptake by crops.The water-soluble,exchangeable and complexed cadmium contents in the contaminated soil were lower when the soil was chemically neutral,with the values being 0.68%,12.70% and 12.40%,respectively,while the insoluble (granulated) cadmium content was 74.40%.Radish caudex in the contaminated soil could absorb cadmium,and be considered as the hyperaccumulator of soil cadmium.
%K Soil
%K Cadmium
%K Speciation analysis
%K Hyperaccumulator<br>土壤
%K 镉
%K 形态分析
%K 超富集植物
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=42FEDDFE54F8BCD9D5FD1926ABDD7722&aid=E695EF4DB2D0268A&yid=37904DC365DD7266&vid=BCA2697F357F2001&iid=0B39A22176CE99FB&sid=375BEEEA164CFE59&eid=406BF8ED3BCE1927&journal_id=1001-9332&journal_name=应用生态学报&referenced_num=5&reference_num=20