Fig. 2

Influence of mineral salts and vitamins on P. indica H32 growth. a Values of µ obtained with the tested media. b Values of Xmax obtained with the tested media. 1: medium 1 (7.73 g/L sucrose, 7.07 g/L yeast extract and 100 mL/L phosphate buffer). 2: medium 1 + CaCl₂. 3: medium 1 + MgSO₄. 4: medium 1 + NaCl. 5: medium 1 + trace salts solution. 6: medium 1 + vitamins. 7: medium 1 + CaCl_{2 +} MgSO_{4 +} NaCl + trace salts solution + vitamins. All bars represent the mean values ± 95.0 percent LSD intervals