Fig. 3From: Bioethanol production from rice straw by simultaneous saccharification and fermentation with statistical optimized cellulase cocktail and fermenting fungusHydrolysis activities of alkali-pretreated rice straw by commercial enzyme reagents. Reaction was performed on 10 g/L pretreated straw with each enzyme reagent of 1 g-protein/L at pH 5.5, 28 °C, and 120 rpm. The activity was determined as reducing-sugar production per 1 minBack to article page