Table 1.
Residual sugars (g/100 mL) and ethanol content in beers obtained after fermentation with six non-conventional yeast and the control S-04 strain in trials with 400 mL of wort.
| Yeast Strains | Glucose | Fructose | Sucrose | Maltose | Maltotriose | Ethanol % (v/v) |
Final Apparent Extract % (m/m) |
Apparent Attenuation (%) |
|---|---|---|---|---|---|---|---|---|
| CLI 101 | 0.01 ± 0.00 b | 0.01 ± 0.00 b | 0.33 ± 0.00 b | 6.56 ± 0.08 b | 2.02 ± 0.01 a | 1.16 ± 0.33 bc | 13.29 ± 0.28 cd | 20.59 |
| CLI 622 | 0.01 ± 0.00 b | 0.02 ± 0.00 b | 0.38 ± 0.01 a | 7.05 ± 0.02 a | 1.99 ± 0.01 ab | 1.07 ± 0.19 bc | 13.98 ± 0.12 b | 16.18 |
| CLI 691 | 0.01 ± 0.00 b | 0.02 ± 0.00 b | 0.38 ± 0.01 a | 7.00 ± 0.04 a | 1.98 ± 0.03 ab | 1.07 ± 0.19 bc | 13.91 ± 0.19 bc | 16.18 |
| CLI 895 | 0.01 ± 0.00 b | 0.02 ± 0.00 b | 0.01 ± 0.00 c | 7.07 ± 0.04 a | 2.05 ± 0.04 a | 1.24 ± 0.44 b | 13.11 ± 0.09 d | 22.06 |
| CLI 901 | 1.61 ± 0.05 a | 0.67 ± 0.01 a | 0.38 ± 0.01 a | 6.93 ± 0.04 a | 1.95 ± 0.01 b | 0.01 ± 0.00 c | 15.98 ± 0.21 a | 2.94 |
| CLI 1057 | 0.01 ± 0.00 b | 0.02 ± 0.00 b | 0.01 ± 0.00 c | 6.96 ± 0.13 a | 1.99 ± 0.01 ab | 1.26 ± 0.47 b | 13.12 ± 0.08 d | 22.06 |
| S-04 | 0.01 ± 0.00 b | 0.02 ± 0.00 b | 0.01 ± 0.00 c | 0.02 ± 0.00 c | 0.04 ± 0.00 c | 5.69 ± 0.23 a | 1.95 ± 0.01 e | 88.24 |
Data are means ± standard deviations of two independent samples. Data with different superscript letters within each column are significantly different (Tukey tests: p < 0.05).