Table 2. Concentration of metabolites in selected strains after 60 h of fermentation under different temperature conditions.
Saccharomyces strain | Temperature/°C | Carbon source | γ/(g/L) | |||
---|---|---|---|---|---|---|
Glycerol | Ethanol | Acetic acid | Residual sugar | |||
ScFerm | 30 | Glucose | 1.0±0.2 | 15.5±1.2 | 2.2±0.4 | 0.19±0.1 |
Fructose | 1.1±0.2 | 14.3±1 | 1.8±0.3 | 5.8±0.3 | ||
40 | Glucose | 5.4±0.1 | 26.8±3.4 | 4.5±1.5 | 23.4±13.5 | |
Fructose | 8.0±0.1 | 32.6±1.7 | 6.4±0.1 | 43.2±3.1 | ||
Sc3Y8 | 30 | Glucose | 0.8±0.0 | 12.5±1.1 | 1.7±0.4 | 17.1±3.6 |
Fructose | 1.5±0.3 | 15.1±1.5 | 2.1±0.4 | 31.4±4.8 | ||
40 | Glucose | 3.6±2.7 | 33.3±3 | 2.1±0.2 | 34.2±7.8 | |
Fructose | 8.6±0.4 | 43.6±3.3 | 7.3±0.5 | 32.3±0.2 |