Figure 1From: Fermentation performance and physiology of two strains of Saccharomyces cerevisiaeduring growth in high gravity spruce hydrolysate and spent sulphite liquorHexose consumption, viability and ethanol production after 22Â h fermentation. Fermentation substrate was (A) spruce hydrolysate (B) spent sulphite liquor. Black and grey bars denote the S. cerevisiae strains Thermosacc and CCUG, respectively. Error bars indicate the maxima and minima of two independent fermentations.Back to article page