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Fig. 2 | Biotechnology for Biofuels

Fig. 2

From: A synthetic medium to simulate sugarcane molasses

Fig. 2

Key parameters of the fermentation with the SM and molasses (Mol_1, Mol_2 and Mol_3) media. a Ethanol Red™ viability values (% viable cells). b PE-2 viability values (% viable cells). c Ethanol Red™ biomass values (g, wet weight). d PE-2 biomass values (g, wet weight) biomass values (g, wet weight). e Ethanol Red™ glycerol titers (g l−1). f PE-2 glycerol titers (g l−1). g Ethanol Red™ acetate titers (g l−1). h PE-2 acetate titers (g l−1). The biomass was measured by weighing the pelleted biomass after centrifugation and removal of fermented wine. The viability was measured via flow-cytometry using propidium iodide as the viability marker. Glycerol and acetate were measured via HPLC. For viability values, letters indicate if averages are statistically similar (equal letters) or different (different letters)

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