Fig. 6From: Combined “de novo” and “ex novo” lipid fermentation in a mix-medium of corncob acid hydrolysate and soybean oil by Trichosporon dermatis Effect of emulsifier on the combined “de novo” and “ex novo” lipid fermentation: a OP-10, b Tween 80, c Tween 60, and d Span 80. For fermentation (a–d), different emulsifiers were added into the media, respectively, while for control experiment fermentation was carried out in the medium without emulsifierBack to article page