Pathogens Listeria monocytogenes Staphylococcus aureus Salmonella enteritidis
strains
L.bpentosus + + +++
L.bbrevis ++ + +++
L.clactis 1 +++ +++ +++
L.clactis 2 + +++ +++
L.bparacasei 1 + +++ +++
L.bparacasei 2 +++ +++ +++
Ped. acidilactici 1 +++ + +++
Ped. acidilactici 2 + ++ +++
Ped. acidilactici 3 + + ++
Ped. acidilactici 4 +++ + ++
+: 3mm< zone
++: 3mm< zone <5mm
+++: 5mm< zone <7mm
Table 2: Antagonistic activity cell free supernatant of selected strains against pathogens by agar well diffusion assay.