[Effects of Chlorine-based and Sulfur-based Fertilizers on Rice Bioavailability of Cd in Soils].

To explore the effects of single or combined application of chlorine-and sulfur-based fertilizers on rice bioavailability of Cd in soils, pot experiments with reddish clayey soil (developed from quaternary red clay parent materials) under three exogenous Cd levels (0, 0.5, and 2.0 mg·kg) were conducted.