Fig. 3From: Bioethanol production from spent mushroom compost derived from chaff of millet and sorghumA bar chart of ethanol concentration from each microwave-pre-treated compost sample in small-scale SSF experiments with six yeast strains. SSF was carried out in duplicate for 72 h at 25 °C at a substrate concentration of 2.5% (w/v) and a cellulase loading of 12 FPU/g biomass. See figure for shading regimeBack to article page