In overall picture, it can be said the peptide content
obtained at different combination was obtained variable
after incubation at 37ºC, 40ºC and 44ºC at 4% inoculation
around. The supernatant obtained with 4% inoculums at
40ºC showed good degree of inhibition at the four
different time intervals for both Gram’s negative bacteria
and Gram’s positive bacteria. Hence by comparing Table 1
and table2 this study demonstrated that L. helveticus
showed a good degree of inhibition zone (17mm) against
gram negative bacteria and also for Gram’s positive
bacteria showing inhibition zone (15mm) for 20 hours of
incubation and combination of Lactococcus and
Lactobacilli at 4% inoculation showed a good degree of
inhibition zone (15.6mm) against gram positive bacteria
when kept for 28 hr of incubation. Thus the acitimicobial
acitivity was found higher with the Lactobacillus
heleveticus in comparision to the combination of
Lactococcus and Lactobacill