Figure 4

The glucose (blue) and xylose (red) yields after 24 h hydrolysis of ammonia fiber expansion (AFEX)-treated corn stover for different ratios of endoxylanases LX3 and LX4 in total enzymes (CBH I, CBH II, EG I, LX3 and LX4) loading of 20 mg/g glucan. All enzymes were loaded at equi-mass ratio, except βG, LβX, LαGl and LArb that were additionally supplemented at 2 mg/g glucan each.