Table 2. The survival rates of isolated LAB after 3 h incubation at pH 3 and 0.3% bile salts .
| Bacteria |
pH 3
Final counts (log cfu/ml) after incubation at: |
0.3% bile salt
Final counts (log cfu/ml) after incubation at: |
||||||||
| 0 h | 1h | 2h | 3 h | SR(%) | 0h | 1h | 2h | 3 h | SR(%) | |
| L. paracasei strain YJ | 8.873 | 8.754 | 7.124 | 6.743 | 76 | 8.768 | 8.754 | 8.124 | 8.066 | 92 |
| L. plantarum strain YSH1 | 8.401 | 8.112 | 7.325 | 7.14 | 85 | 8.783 | 8.712 | 8.325 | 8.256 | 94 |
| L. delbrueckii strain YJI | 8.974 | 8.589 | 7.412 | 7.268 | 81 | 8.875 | 8.789 | 8.512 | 8.431 | 95 |
| L. fermentum strain YAL | 8.900 | 8.613 | 6.704 | 6.497 | 73 | 8.687 | 8.613 | 8.604 | 8.513 | 98 |
| L. casei strain YSH | 8.683 | 8.454 | 7.012 | 6.772 | 78 | 8.434 | 8.354 | 8.312 | 8.265 | 98 |
| L. rhamnosus strain YI | 8.291 | 8.004 | 6.918 | 6.798 | 82 | 8.394 | 8.304 | 8.118 | 8.058 | 96 |
SR: Survival Rate