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. 2016 Feb 26;7:190. doi: 10.3389/fpls.2016.00190

Figure 2.

Figure 2

Effects of cadmium, SNAP, and different chemicals on rice biomass (A) and phytochelatins (B). The rice seedlings growth and treatment was the same as in Figure 1, but the biomass and phytochelatin content were measured after 7 day of treatment. Values reflect means ± SEs of three independent experiments (n = 30/experiment). Different symbols above the bars indicate significant differences (Tukey's test, p < 0.05).