Since Na+ is not among the cations, which are strongly adsorbed to negatively charged surfaces in the soil (e.g. Scheffer and Schachtschabel, 1979), it would be expected that the adsorption capacity/durability over time is limited.
SinceNa+ is not among the cations, which are strongly adsorbed to negativelycharged surfaces in the soil (e.g. Scheffer and Schachtschabel,1979), it would be expected that the adsorption capacity/durabilityover time is limited.