Fig. 4
Percentage of consumed xylose in corn cob hydrolysates at 30 °C in oxygen-deprived conditions. Xylose was quantified at the final time of fermentation in detoxified and non-detoxified hydrolysates. Fermentation time course was 73 and 96 h for detoxified and non-detoxified hydrolysate, respectively (A). Detoxification profiles of the different strains in YPX medium supplemented with 4 g/L of furfural and 0.5 g/L of HMF (B, C). Furfural: a,c***; b,c***; d,e*; d,f****; e,f**. HMF: a,c****; b,c****; d,e**; d,f****; e,f****