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. 2011 Nov 9;6(11):e26771. doi: 10.1371/journal.pone.0026771

Figure 1. Growth curves of Rhizobium alamii in ten-fold diluted tryptic soy browth (TSB/10) at 30°C in the presence of cadmium nitrate (0 to 10 mg.mL-1 of Cd2+ (1 to 89 µM).

Figure 1

Dark circle 0 mg.L−1; Open circle 1 mg.L−1; Grey triangle 2 mg.L−1 ; Cross 5 mg.L−1; Lozenge 10 mg.L−1. Mean of 3 replicates ± SD.