Migration of elements in podzolic soils of the Meshchera Lowlands (Vladimir Region, Russia): Laboratory experiment.

The study of the mobility of elements under dynamic conditions, when the material from each of soil horizons is regarded as a separate adsorption-precipitation chromatographic column allowed us make quantitative estimates of the migration of elements using coefficients of interaction as extraction and retention coefficients. The results that were obtained during the modeling experiment made it possible to compile mobility sequences of elements in soil horizons. [ABSTRACT FROM AUTHOR]