Atmospheric Deposition-Carried Pb, Zn, and Cd from a Zinc Smelter and Their Effect on Soil Microorga

• 作 者: YANG Yuan-Gen JIN Zhi-Sheng BI
• 机 构: InstituteofGeochemistry
• 出 处: 土壤圈：英文版
• 发表日期: 2009年4期
• 关键词: 锌冶炼厂 土壤微生物 大气沉降 铅 镉 composite pollution index heavy metals microbial biomass
• 基金项目: Project supported by the Knowledge Innovation Program of the Chinese Academy of Sciences （No. KZCX2-105）, the ＂Light in Western China＂ Program of the Chinese Academy of Sciences and Guizhou Province,

Dust emissions from smelters, as a major contributor to heavy metal contamination in soils, could severely influence soil quality. Downwind surface soils within 1.5 km of a zinc smelter, which was active for 10 years but ceased in 2000, in Magu Town, Guiz