Growth conditions | Incubation time (d) | Log CFU/ml | % increase (decrease) in log CFU/ml |
NB + 20% NaCl, 37˚C | 0 1 4 | 6.3 7.6 8.2 | - 20 30 |
NB + 0.3% thyme extract, 37˚C | 0 1 4 | 5.9 8.4 9.2 | - 42 56 |
NB + 0.1% ascorbic acid, 37˚C | 0 1 4 | 5.8 8.3 9.7 | - 43 67 |
NB, 5˚C | 0 12 | 6.1 5.5 | - (10) |