Fig. 2From: Xylose fermentation efficiency of industrial Saccharomyces cerevisiae yeast with separate or combined xylose reductase/xylitol dehydrogenase and xylose isomerase pathwaysFermentation parameters in YPX medium at 30 °C and 40 °C in oxygen-deprived conditions. Percentage of xylose consumed at the end of fermentation (120 h) (a) and ethanol and xylitol yields from xylose (b)Back to article page