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Figure 6 | BMC Microbiology

Figure 6

From: Pleiotropic effects of a rel mutation on stress survival of Rhizobium etli CNPAF512

Figure 6

Stress resistance of stationary phase TY cultures. Stress resistance was analyzed at 48 and 72 h after inoculation. (A) Oxidative stress (10 mM H2O2 30 min), (B) NaCl 2.5 M 60 min, (C) Heat stress 45°C 30 min. Strains displayed are the wild-type untreated control (white), rel Ret untreated control (black), the wild-type survival (gray) and the rel Ret mutant survival (shaded) under the indicated stress condition. Samples were plated in triplicate and the experiment was repeated independently.

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