In this study, Lactobacillus species (probiotics) had been examined toward pathogenic bacteria. Potency of Probiotics
were examined with physiochemical parameters as temperature, pH, incubation time and concentration. Observed data revealed
that, Lactobacillus species showed resistance against pathogenic bacteria’s under different temperature, concentration and
incubation time. Subsequently, the antimicrobial activities of Lactobacillus bacteria depend on temperature, pH, incubation time
and concentration