Sorption,Transformation and Migration of Zn in Some Soils with Percolated Water Regime

摘要：

There were determined the parameters of applied Zn sorption by two taiga soils with different properties, composition of their formed species and the migration of their available ones. The laboratory and field experiments were used in this work. Laboratory experiments have identified the great potential absorption capacity of soils (especially of the upper organic horizons) towards applied zinc and ability to retain it relatively firmly. But this ability is not fully realized in artificial pollution under field conditions. This proves that the upper soil horizons are indeed a critical area of the crust even in the soils with percolated water regime.

关键词： Heavy metals Migration Pollution Protective ability of soil Soil Sorption

作者: Galina Vasdievna Motuzova Natalia Jurievna Barsova

作者单位: Department of Soil Chemistry,Faculty of Soil Science,Moscow State University after M.V.Lomonosov,Leninskie Gory,Moscow,119991,Russia

会议类型: 国际会议

会议名称: The International Symposium of Molecular Environmental Soil Science at the Interfaces in the Earths Critical Zone(地球关键区界面反应：分子水平环境土壤科学国际会议)

会议地点: 杭州

会议语种:英文

页码: 66-68

在线出版日期: 2009-10-10（万方平台首次上网日期，不代表论文的发表时间）