Table 1 Comparison of the final product concentration of fermentation in flask
1,3-PDO (g/L) | 2,3-BDO (g/L) | Ethanol (g/L) | Lactate (g/L) | |
|---|---|---|---|---|
Initial fermentation | 11.30 ± 0.98 | 3.92 ± 0.34 | 5.41 ± 0.56 | 3.32 ± 0.31 |
Fermentation condition optimization strategy | 14.63 ± 1.32 | 5.70 ± 0.51 | 5.85 ± 0.12 | 3.04 ± 0.15 |
Riboflavin addition strategy | 28.01 ± 0.16 | 9.36 ± 0.20 | 4.04 ± 0.91 | 3.40 ± 0.83 |
Two-bacterial co-culturing strategy | 32.30 ± 0.28 | 8.58 ± 0.11 | 4.53 ± 0.12 | 2.08 ± 0.08 |