Aging effect on the mobility and bioavailability of copper in soil

• 作 者: LU Anxiang ZHANG Shuzhen QIN X
• 机 构: StateKeyLaboratoryofEnvironmentalChemistryandEcotoxicology,NationalEngineeringResearchCenterforInfor
• 出 处: 环境科学学报：英文版
• 发表日期: 2009年2期
• 关键词: 土壤污染 防治 环境污染 环境污染源 aging effect copper mobility bioavailability
• 基金项目: This work was supported by the National Natural Science Foundation of China （No. 40730740）, the Beijing Natural Science Foundation （No. 4061002） and the Beijing Key Technologies R＆D Program （No. D0706

Aging effect on the mobility and bioavailability of copper(Cu) was investigated using a spiked soil with different incubation periods from 3 to 56 d.Wheat was planted and earthworms were cultured separately in the incubated soils.The mobility of Cu in soi