Yeast strain influence on the release of 4MMP from its precursor S-4-(4-methylpentan-2-one)-l-cysteine, during alcoholic fermentation of a model medium.
| 4MMP (ng/L) | M1 | M2 | M3 | Avg. | SD | CV (%) (5%) |
|---|---|---|---|---|---|---|
| aValues followed by different letters are statistically different (one-way analysis of variance with repetition, α = 0.01, ANOVA). | ||||||
| Control | 0 | 0 | 0 | 0 | 0 | 0 |
| VL3c | 313 | 272 | 320 | 302 aa | 25.9 | 9.7 |
| EG8 | 262 | 275 | 254 | 264 b | 10.6 | 4.5 |
| VL1 | 86 | 85 | 103 | 91 c | 10.1 | 12.5 |
| 522d | 32 | 38 | 30 | 33 d | 4.2 | 14.1 |