Table 6 Inhibition of pathogens by Lactobacillus plantarum K6 in MRS broth
Pathogens | Growth | Inhibition(%) |
Pathogensa | K6+pathogensa |
CFU/mL | pH | CFU/mL | pH |
Escherichia coli | 8.30±0.98×105 | 5.93 | 4.00±0.20×105 | 5.60 | 51.81 |
Salmonella Typhimurium | 1.13±0.04×107 | 5.91 | 6.53±0.72×106 | 5.60 | 42.35 |
Listeria monocytogenes | 7.20±0.92×105 | 5.94 | 2.77±0.71×105 | 5.56 | 61.57 |
Staphyloccous aureus | 1.87±0.03×106 | 5.93 | 8.43±1.02×105 | 5.55 | 54.90 |
* Initial count of Lactobacillus plantarum K6: 5.23±0.32×106 CFU/mL.
a Determined after 6 h of incubation at 37℃.
All values are within the mean±standard deviation of the three replicates.