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. 2016 Feb 26;11(2):e0150431. doi: 10.1371/journal.pone.0150431

Fig 3. Ion concentrations and cadmium accumulation in sorghum leaves (A. Cd2+, B. Zn2+, C. Ca2+, and D. Fe2+) exposed to cadmium stress.

Fig 3

Ten-day-old sorghum seedlings (BTX 623) were exposed to different concentrations of cadmium (0 μM, 100 μM, 150 μM CdCl2) for 5 days. Values (means ± SD) were determined for 3 independent experiments (n = 3).