Fig. 2From: Prefermentation improves ethanol yield in separate hydrolysis and cofermentation of steam-pretreated wheat strawTime courses for SHCF of mild wheat straw slurry with 48 h of (a) batch or (b) fed-batch prefermentation followed by one addition of enzymatic hydrolyzate and 48 h of (c) batch or (d) fed-batch prefermentation followed by two additions of enzymatic hydrolyzateBack to article page