Table 4 Kinetic parameters for batch cultures of B. subtilis CH1 alsS- grown in LB and mineral medium with 8 g/L of yeast extract (MM with YE) or mineral medium (MM), supplemented with 50 or 100 g/L of glucose (Glc).
From: Homolactic fermentation from glucose and cellobiose using Bacillus subtilis
Media | a XMAX (g/L) | μ (h-1) | bYX/S (gDCW/gS) | cqS (gS/gDCW *h) | dConsumed sugar (g/L) |
|---|---|---|---|---|---|
50 g/L Glc | |||||
LB | 0.72 | 0.30 | 0.14 | 2.23 | 5.25 |
MM with YE | 0.83 | 0.27 | 0.16 | 1.74 | 5.26 |
MM | 0.16 | 0.06 | 0.06 | 1.09 | 2.91 |
100 g/L Glc | |||||
LB | 0.68 | 0.40 | 0.14 | 2.12 | 4.80 |
MM with YE | 0.78 | 0.29 | 0.09 | 3.45 | 9.26 |
MM | 0.16 | 0.07 | 0.06 | 1.39 | 3.11 |