Figure 1.
Time-course growth in YP:HAc 15 g L−1 medium, during 168 h, using the four tested yeast species: (A) Apiotrichum brassicae V134; (B) Candida tropicalis V139; (C) Metschnikowia pulcherrima V213; (D) Pichia kudriavzevii V194. Colors indicate measurements (mean ± standard deviations) of the following characteristics: orange—relative fluorescent units (RFUs); green—optical density (OD_640 nm); blue—pH; red—acetic acid concentration (g L−1).