Fig. 4From: Simultaneous hydrolysis with lipase and fermentation of rapeseed cake for iturin A production by Bacillus amyloliquefaciens CX-20Effects of 12 g/L rapeseed oil and 5 U/mL lipase on the growth of Bacillus amyloliquefaciens. In order to avoid the effects of fermentation volume among different flasks, the sample size was same of 0.5 mL from each flask for the analysis at 0, 6, 12, 18, 24 and 36 h, respectivelyBack to article page