Fig. 3From: Metabolic engineering of the oleaginous yeast Yarrowia lipolytica PO1f for production of erythritol from glycerolThe effect of C/N ratio on erythritol production by Y. lipolytica PO1f using glycerol at 20Â g/L in yeast minimal media: A C/N 5, B C/N 15, C C/N 30, and D C/N 60Back to article page