Fig. 5

Product-related parameters obtained in fed-batch cultures: specific product generation rate (q_p) and product-to-biomass yield (Y_P/X). Experiment labels: FB1: µ = 0.05 h⁻¹; FB2: µ = 0.10 h⁻¹; FB3: µ = 0.15 h⁻¹; FB4: µ = 0.05 h⁻¹ + MetOH pulses; FB5: µ = 0.05 h⁻¹ + constant MetOH = 3 g L⁻¹