Table 3.
Growth of L. monocytogenes during maturation of samples of an Arabian Kareesh cheese inoculated with the bacteriocin producer strain Lact. Plantarum UG1
| Time (day) | Samples of Kareesh cheese without Lact. plantarum (control) | Samples of Kareesh cheese Inoculated by |
|
|---|---|---|---|
| Lact. plantarum UG1 | BAC | ||
| zero | 2 × 106 | 2 × 106 | 2 × 106 |
| 1 | 7 × 107 | 3.2 × 105 | 7 × 107 |
| 2 | 3 × 108 | 1.1 × 105 | 2.9 × 108 |
| 3 | 1.1 × 109 | 6.6 × 104 | 1 × 109 |
| 4 | 1.3 × 109 | 2.3 × 104 | 1.3 × 109 |
| 5 | 1.1 × 109 | 1.1 × 104 | 1.1 × 109 |
| 6 | 2.2 × 109 | 9.3 × 103 | 2.2 × 109 |
| 7 | 3.3 × 109 | 6 × 103 | 1 × 109 |
| 8 | 2.2 × 109 | 6.2 × 103 | 9.9 × 108 |
| 9 | 1.2 × 109 | 3.3 × 103 | 8.6 × 108 |
| 10 | 2 × 109 | 2 × 102 | 8 × 108 |