TABLE 3.
Numbers of CFU/ml of strains present in different enrichments when they were cultured alone and in coculturea
| Strain | Log CFU/ml in medium alone
|
Log CFU/ml with cheese
|
Log CFU/ml with lettuce
|
|||
|---|---|---|---|---|---|---|
| Single culture | Coculture | Single culture | Coculture | Single culture | Coculture | |
| RM2387 | 9.6 ± 0.01 | 8.4 ± 1.1 | 8.8 ± 0.2 | 8.2 ± 1.0 | 9.8 ± 0.3 | 9.1 ± 0.6 |
| RM2199 | 9.6 ± 0.02 | 8.2 ± 1.1 | 8.7 ± 0.4 | 8.1 ± 1.0 | 10.0 ± 0.4 | 8.9 ± 0.4 |
| RM3176 | 9.5 ± 0.1 | 6.2 ± 3.2 | 8.8 ± 0.3 | 6.1 ± 3.2 | 9.6 ± 0.4 | 6.9 ± 3.0 |
| RM3106 | 9.6 ± 0.02 | 8.4 ± 1.3 | 8.8 ± 0.3 | 7.9 ± 0.9 | 10.0 ± 0.4 | 7.8 ± 2.8 |
| RM3175 | 9.6 ± 0.05 | 9.0 ± 0.2 | 8.5 ± 0.02 | 7.7 ± 1.1 | 9.5 ± 0.03 | 8.5 ± 0.7 |
| RM3364 | 9.6 ± 0.04 | 9.2 ± 0.4 | 8.5 ± 0.1 | 8.2 ± 0.9 | 9.6 ± 0.3 | 9.4 ± 0.5 |
| RM2985 | 9.6 ± 0.02 | 8.5 ± 1.1 | 8.5 ± 0.1 | 8.3 ± 1.0 | 9.8 ± 0.5 | 9.6 ± 0.3 |
| RM3316 | 9.6 ± 0.01 | 8.6 ± 1.1 | 8.8 ± 0.3 | 8.5 ± 0.8 | 9.7 ± 0.2 | 9.2 ± 0.3 |
a
The values are averages ± standard deviations from at least two experiments with replicates in each experiment.