Comparative Study on Pb Accumulation Capabilities of Several Flowers
Cui Shuang
Sun Xiuju
Liu Yiyun
Zhang Dan
Abstract：In order to search flower plants which could purify and beautify Pb -contaminated environ-ment,3 kinds of flowers were screened to determine their soil remediation abilities by pot method.The results showed that Godetia amoena had the strongest capability of accumulating Pb in aerial part,followed by Limoni-um sinuatum,and Malope trifida had the weakest.When the Pb concentration was 1 000 mg/kg,3 kinds of flowers all exhibited strong endurance,which could be used for soil stabilization remediation.
Keywords：Soil remediationPb contaminationFlower
Publication Date：2014-01-01
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：3( 74-76 )