Table 4.
Parameters characterizing the growth of studied Rhodotorula yeast strains in experimental media based on microculture in Bioscreen C system
| Culture medium | tlag [h] | tlog [h] | μmax (h−1) |
|---|---|---|---|
| Rhodotorula glutinis | |||
| YPD | 2 | 18 | 0.0356 |
| PW | 2 | 18 | 0.0348 |
| PW+G3% | 2 | 18 | 0.0398 |
| PW+G5% | 2 | 18 | 0.0341 |
| PW+G10% | 8 | 20 | 0.0365 |
| PW+G15% | 18 | 20 | 0.0331 |
| PW+G20% | 18 | 22 | 0.0292 |
| PW+G25% | No growth | ||
| Rhodotorula mucilaginosa | |||
| YPD | 4 | 20 | 0.0322 |
| PW | 4 | 18 | 0.0318 |
| PW+G3% | 6 | 20 | 0.0287 |
| PW+G5% | 12 | 34 | 0.0210 |
| PW+G10% | 28 | 38 | 0.0176 |
| PW+G15% | 56 | The logarithmic growth phase did not end up to 120 h | |
| PW+G20% | No growth | ||
| PW+G25% | No growth | ||
| Rhodotorula gracilis | |||
| YPD | 2 | 18 | 0.0401 |
| PW | 2 | 16 | 0.0353 |
| PW+G3% | 12 | 28 | 0.0230 |
| PW+G5% | 52 | 30 | 0.0213 |
| PW+G10% | 52 | 46 | 0.0134 |
| PW+G15% | No growth | ||
| PW+G20% | No growth | ||
| PW+G25% | No growth | ||