Table 2.

Comparison of glucose and fructose content (0 h and 120 h), nitrogen sources (0 h), and C/N molar ratios in the culture media

Medium	1	2	3	4	5	6	7	8	9	10
Glucose 0 h [g/L]	9.24 ± 1.17	2.40 ± 0.18	0.00 ± 0.00	5.09 ± 0.24	5.48 ± 0.22	1.32 ± 0.35	2.78 ± 1.69	6.45 ± 0.53	2.79 ± 0.60	2.71 ± 0.29
Fructose 0 h [g/L]	13.91 ± 0.28	2.66 ± 0.04	0.00 ± 0.00	7.33 ± 0.54	9.71 ± 0.35	1.57 ± 0.52	6.43 ± 0.40	10.94 ± 0.25	4.72 ± 0.38	4.20 ± 0.09
Total sugars (glucose + fructose) 0 h [g/L]	23.15 ± 0.89	5.06 ± 0.14	0.00 ± 0.00	12.42 ± 0.79	15.19 ± 0.57	2.90 ± 0.17	9.21 ± 1.49	17.40 ± 0.78	7.51 ± 0.23	6.91 ± 0.30
Glycerol 0 h [g/L]	0.00 ± 0.00	0.00 ± 0.00	25.77 ± 0.83	0.00 ± 0.00	13.13 ± 0.90	14.95 ± 2.50	9.92 ± 2.18	5.30 ± 0.65	5.10 ± 0.67	18.33 ± 2.00
Nitrogen 0 h [g/L]	0.32 ± 0.03	2.91 ± 0.10	0.00 ± 0.00	1.57 ± 0.06	0.15 ± 0.00	1.55 ± 0.01	1.08 ± 0.01	0.68 ± 0.00	1.98 ± 0.01	0.68 ± 0.01
C/N molar ratio	14.22:1	0.34:1	–	1.53:1	54.04:1	4.12:1	5.23:1	7.97:1	1.74:1	12.40:1
Glucose 120 h [g/L]	1.17 ± 0.11	0.08 ± 0.00	0.00 ± 0.00	0.02 ± 0.01	1.61 ± 0.53	0.02 ± 0.00	0.06 ± 0.01	0.00 ± 0.00	0.09 ± 0.01	0.05 ± 0.05
Fructose 120 h [g/L]	7.57 ± 0.15	0.30 ± 0.06	0.00 ± 0.00	2.18 ± 0.03	5.96 ± 0.40	0.81 ± 0.02	1.34 ± 0.12	0.98 ± 0.02	1.04 ± 0.13	3.31 ± 0.23

C/N, carbon/nitrogen