title: [Effect of inorganic amendments on the stabilization of heavy metals in contaminated soils].
abstract: Effects of single and mixed inorganic amendments on the stabilization of heavy metals in contaminated soils were investigated. Significant synergistic effects on the stabilization of Zn and Cu were observed with the mixed inorganic amendments of KH2PO4 and Ca(OH)2 in the laboratory test. In the field test, the stabilization ratios of Zn, Cu and Cd were 41.8%, 28.2% and 48.4%, respectively, with the dosage of 0.5 kg x m(-2). The growth of peanut was inhibited by the addition of the inorganic amendments. Meanwhile, the uptake of heavy metals was reduced in peanut.
authors.affiliation: College of Environmental Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074, China. cmh850513@163.com
authors.forename: Meng-hua
authors.initials: MH
authors.lastname: Cao
authors.forename: Xi
authors.initials: X
authors.lastname: Zhu
authors.forename: Huang-cheng
authors.initials: HC
authors.lastname: Liu
authors.forename: Lin-ling
authors.initials: LL
authors.lastname: Wang
authors.forename: Jing
authors.initials: J
authors.lastname: Chen
mesh_terms: D010367:Arachis / Q000378:metabolism; D019216:Metals, Heavy / Q000737:chemistry*; D012987:Soil / Q000737:chemistry*; D012989:Soil Pollutants / Q000737:chemistry*
chemical_list: D019216:Metals, Heavy; D012987:Soil; D012989:Soil Pollutants