Figure 2: Doubling times under various growth conditions.
From: The E. coli molecular phenotype under different growth conditions
We measured doubling times under exponential phase for all growth conditions. The red points and dashed orange lines represent the doubling time at the base condition (glucose, 5 mM Na+, 0.8 mM Mg2+). Doubling times were measured in triplicates and error bars represents 95% confidence intervals of the mean. (A) Doubling times with respect to carbon sources. (B) Doubling times with respect to Mg2+ concentrations. (C) Doubling times with respect to Na+ concentrations.
