Figure 3From: Phenotypic characterisation of Saccharomyces spp. yeast for tolerance to stresses encountered during fermentation of lignocellulosic residues to produce bioethanol Performance of yeast strains during fermentations in the presence of inhibitory compounds. Comparison of sensitive (DBVPG1853) and tolerant (YPS606) S. cerevisiae strains to stress, fermentation kinetics analysis using mini-fermenters on 4% (w/v) glucose and inhibitors (10 mM acetic acid, 5 mM formic acid, 5 mM levulinic acid, 5 mM HMF, 5 mM furfural and 5 mM vanillin in combination) at 35°C using (A) S. cerevisiae YPS606 and (B) DBVPG1853. Each data point represents mean value of biological triplicate experiments with SD error bars.Back to article page