the tested microorganisms had reached the exponential growth phase (appr. 3 h), partially purified bacteriocin ST71KS was added to one of each pair of flasks (20%, v/v). The flasks with no added bacteriocin were used as controls
the tested microorganisms had reached the exponential growthphase (appr. 3 h), partially purified bacteriocin ST71KS was addedto one of each pair of flasks (20%, v/v). The flasks with no addedbacteriocin were used as controls