Fig. 3
From: The history, state of the art and future prospects for oleaginous yeast research
Feedstock distribution of oleaginous yeasts. Displayed are the percentages of main carbon sources used in oleaginous yeast research. Please note that sometimes multiple carbon sources are used in a single publication. The category ‘single saccharide’ includes all single saccharides, sugar acids and alcohols; ‘hydrolysate’ also artificial hydrolysates; and ‘mixture’ the mixtures of all other carbon sources. The full methodology used to collect and analyse the presented data is given in Additional file 1