Table 8. Inhibition of pathogens by Lactobacillus plantarum KI69 in MRS broth
Pathogens | Growth | Inhibition (%) |
Pathogens1) | KI69+pathogens1) |
CFU/mL | pH | CFU/mL | pH |
Escherichia coli | 6.80±0.14×106 | 6.22 | 5.75±0.35×105 | 5.64 | 15.44 |
Salmonella Typhimurium | 3.15±0.64×107 | 6.17 | 1.55±0.64×107 | 5.63 | 50.79 |
Listeria monocytogenes | 1.45±0.07×105 | 6.24 | 7.00±0.14×104 | 5.47 | 58.62 |
Staphyloccous aureus | 7.13±0.75×106 | 5.24 | 4.43±0.60×106 | 5.03 | 37.85 |
Initial count of Lactobacillus plantarum KI69: 5.40±0.87×106 CFU/mL.
All values are within the mean±SD of the three replicates.
Determined after 6 h of incubation at 37°C.