Table 1.
Utilization of glucose by strain J1 in the presence of thiosulfate or a hydrogenotrophic methanogen. Data represents average of two replicate experiments ± standard deviation.
| Concentration (mmol·L−1) | ||||
|---|---|---|---|---|
| Ethanol | Acetate | Hydrogen | Methane | |
| Control | 3.0 ± 0.1 | 2.9 ± 0.1 | 2.0 ± 0.1 | 0.0 ± 0.0 |
| Control + S2O3 | 1.1 ± 0.1 | 5.2 ± 0.2 | 0.3 ± 0.0 | 0.0 ± 0.0 |
| Control + methanogen | 0.9 ± 0.5 | 4.9 ± 0.4 | 0.0 ± 0.0 | 2.4 ± 0.0 |
| Glucose | 29.0 ± 1.5 | 4.2 ± 0.3 | 7.2 ± 0.5 | 0.0 ± 0.0 |
| Glucose + S2O3 | 20.0 ± 0.3 | 15.5 ± 2.1 | 0.3 ± 0.1 | 0.0 ± 0.0 |
| Glucose + methanogen | 4.1 ± 0.2 | 29.5 ± 1.2 | 0.5 ± 0.0 | 7.4 ± 1.2 |