Fig. 2From: Alkaline organosolv pretreatment of different sorghum stem parts for enhancing the total reducing sugar yields and p-coumaric acid releaseGlucose (a) and xylose (b) enzymatic hydrolysis yields of raw and pretreated materials. The sample (2%, w/v) was hydrolyzed at 50 °C for 72 h using Cellic® CTec2 (15 FPU/g substrate) and β-glucosidase (30 CBU/g substrate)Back to article page