Figure 3
Carbohydrate consumption by R. toruloides in batch culture with substrate mixtures. Residual carbohydrates in cultures of R. toruloides grown in batch culture in defined medium with glucose, xylose and arabinose provided as carbon sources in the ratio of 25:33:11 (open symbols, 25:33:11) or 6:56:9 (solid symbols, 6:56:9) to a total of ~70 g L−1 at C/N 65 with (NH4)2SO4 as nitrogen source (pH 4, 30°C).