Fig. 4From: Optimization and enhanced production of α-amylase and protease by a newly isolated Bacillus licheniformis ZB-05 under solid-state fermentationInfluence of initial moisture content of the medium on the production of α-amylase and protease (20, 30, and 40 % initial moisture volume for α-amylase, and 30 and 40 % for protease represent significantly different results at p < 0.01)Back to article page