Fig. 4
From: Efficient itaconic acid production from glycerol with Ustilago vetiveriae TZ1
Medium optimization for U. vetiveriae TZ1. a OD600, b glycerol concentration, c itaconate concentration, and d malate concentration for U. vetiveriae TZ1 cultivated in 24-deep well plates containing MTM with 200 g L−1 glycerol, 100 g L−1 CaCO3 and different concentrations of NH4Cl, yeast extract (YE) or peptone. Error bars indicate deviation from the mean (n = 3)