JEQ -- Weggler et al. 33 (2): 496 Figure IG1

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Fig. 1. Relationship between chloride concentration in soil solution and Cd concentration in soil solution of soils amended with 0 ( ${circ}$ ----), 20 ( ${triangleup}$ ----), 40 ( ${blacktriangleup}$ ----), and 80 ( ${square}$ ----) g biosolids kg^–1. The exceptional high value in the 20 g kg^–1 biosolid treatment was omitted in the calculation for the fitting line.