Fig. 6
From: Conversion of sugar beet residues into lipids by Lipomyces starkeyi for biodiesel production
Comparison of growth and fatty acid production by L. starkeyi growing in molasses blended with SBP hydrolysate in batch and pulsed-fed batch cultures. a Growth curves of L. starkeyi in 6% molasses and 3% SBP hydrolysate in batch and pulsed-fed batch cultures. CH stretching band area (b) and ester C=O (c) measured over time by Fourier transform infrared (FTIR) of L. starkeyi cells growing in 6% molasses and 3% SBP hydrolysate in batch and pulsed-fed batch cultures. Values were normalized for the total protein content given by the amide I band (AI). Data shown as mean ± standard deviation. Error bars correspond to standard deviation of triplicate samples