Fig. 1From: Effect of glucose on poly-γ-glutamic acid metabolism in Bacillus licheniformis B. licheniformis growth curve in the three media. a The growth curve, glycerol consumption and flocculant activity of the fermentation culture in pure γ-PGA medium. b The growth curve, glycerol and glucose consumption and flocculant activity of the fermentation culture in γ-PGA medium containing 5 g/L glucose. c The growth curve, glycerol and glucose consumption and flocculant activity of the fermentation culture in γ-PGA medium containing 10 g/L glucoseBack to article page