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. 2020 Sep 14;6(9):e04889. doi: 10.1016/j.heliyon.2020.e04889

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