Fig. 1. Effect of single reagent-grade amendments on 1.0 mol L-1 NH4Cl-extractable 137Cs+ after equilibrating for 30 d in 0.001 mol L-1 CaCl2. Error bars indicate the standard deviation of the means.
Fig. 1. Effect of single reagent-grade amendments on 1.0 mol L-1 NH4Cl-extractable 137Cs+ after equilibrating for 30 d in 0.001 mol L-1 CaCl2. Error bars indicate the standard deviation of the means.