TABLE 3.
Production of VSC by K. marxianus, D. hansenii, and Y. lipolytica cultivated as pure cultures or coculturesa
| Yeast(s) | Time (h) | VSC production (peak area × 104 · CFU−1)
|
|||
|---|---|---|---|---|---|
| MTL | DMDS | DMTS | MTA | ||
| Cultivated as pure cultures | |||||
| K. marxianus | 72 | ND | 7 ± 2 | 2 ± 1 | 59 ± 8 |
| D. hansenii | 72 | ND | 37 ± 7 | 4 ± 0 | 11 ± 0 |
| Y. lipolytica | 72 | 1,905 ± 136 | 12,575 ± 726 | 11 ± 2 | ND |
| K. marxianus, D. | 72 | ND | 98 ± 17 | 8 ± 2 | ND |
| hansenii, and | 120 | ND | 523 ± 57 | 24 ± 9 | ND |
| Y. lipolytica cultivated in coculture | |||||
a
Results are shown as means ± standard deviations. MTL, methanethiol; DMDS, dimethyl disulfide; DMTS, dimethyl trisulfide; MTA, methylthioacetate; ND, not detected.