Batch SSCF processes of wheat straw slurry at 12% DM (w/v). Time course for batch SSCF process of untreated slurry (discontinuous lines) and laccase-treated (continuous lines) slurry. (A) Cell viability (●) in terms of CFU/mL. (B) Glucose (■) and xylose (▲) concentrations. (C) Ethanol (♦) concentration. CFU, colony-forming unit; DM, dry matter; SSCF, simultaneous saccharification and co-fermentation.