Fig. 1. Cadmium sorption isotherms: (a) Freundlich isotherm for three different horizons, (b) field-scale averaged two-species Freundlich isotherm, and (c) field-scale averaged three-species Freundlich isotherm.
Fig. 1. Cadmium sorption isotherms: (a) Freundlich isotherm for three different horizons, (b) field-scale averaged two-species Freundlich isotherm, and (c) field-scale averaged three-species Freundlich isotherm.