Fig. 2From: Difference in C3–C4 metabolism underlies tradeoff between growth rate and biomass yield in Methylobacterium extorquens AM1Representative growth curves for two strain variants with different concentration of cobalt supplement. Time points for supernatant methanol concentration measurements were highlighted by shapes corresponding to each condition. Growth rate and biomass yield were reported for each condition with p values from student t-test with n > =3Back to article page