Figure 6

Uptake of Cd in chickpea plants treated with different concentrations (0, 25, 50, 100, 200 and 400 μg Cd kg−1) of Cd and inoculated with PGPR-7 (A), Trichoderma sp. T-4 (B) and PGPR-7 + Trichoderma sp. T-4 (C). Each bar and line diagram represents the mean of three replicates (n = 3). Corresponding error bars represent standard deviation (S. D.) of replicates. Different letters represent that mean values are significantly different according to DMRT test.