Table 1.
Antimicrobial activity of cell free supernatant of P. acidilactici against indicator microorganisms.
Indicator microorganism | Diameter of zone of inhibition (mm) |
---|---|
E. coli O157:H7 | 7.6 ± 0.3 |
E. coli NCIB 86 | 8.1 ± 0.2 |
Staphylococcus aureus NCIB 8588 | 10.4 ± 0.3 |
Klebsiella pneumoniae KP617 | 8.3 ± 0.4 |