Fig. 1 shows that the concentrations of ethanol and biomass and the amount of sugar consumed decreased with the increase of the dilution rate and dropped to zero at dilution rate of 0.3 h−1 (data not shown).
Fig. 1 shows that the concentrations of ethanoland biomass and the amount of sugar consumeddecreased with the increase of the dilution rateand dropped to zero at dilution rate of 0.3 h−1(data not shown).