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Fig. 1 | BMC Biotechnology

Fig. 1

From: Simultaneous hydrolysis with lipase and fermentation of rapeseed cake for iturin A production by Bacillus amyloliquefaciens CX-20

Fig. 1

Effects of different initial RSC and glucose concentrations on iturin A production, concentrations of reducing sugars and FAN at 72 h in shake flasks. a Effects of different initial RSC concentrations on iturin A production, initial and final concentrations of reducing sugars. b Effects of different initial RSC concentrations on the concentrations of IFAN and FFAN. c Effects of different initial glucose concentrations on iturin A production, initial and final concentrations of reducing sugars. d Effects of different initial glucose concentrations on the concentrations of IFAN and FFAN. P < 0.05 was indicated by blue asterisk. In order to avoid the effects of fermentation volume among different flasks, the sample size was same of 1 mL from each flask for the analysis at the beginning and end of fermentation (0 and 72 h)

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