Additional file 1: Table S1. Primers used in this study. Figure S1. Cellulase activity of mycelia cultured on the medium with 0, 0.3%, 0.6%, 0.9%, and 1.2% concentrations of cellulose for 3, 4, 5, 6, 7, and 8 days. Each value represents the mean ± SD (n = 3), and different lowercase letters denote statistical significance (P < 0.05). Figure S2. Cloning of FfCEL6B. Figure S3. Cloning of FfMYB15.