MOESM1 of Effective continuous acetone–butanol–ethanol production with full utilization of cassava by immobilized symbiotic TSH06

Additional file 1: Figure S1. Schematic diagram for three-stage continuous fermentation. Figure S2. Starch testing of cassava peel with iodine solution. Figure S3. Scanning electron microscope images of C. acetobutylicum (TSH1), B. cereus (TSH2) and TSH06.