Table 2. Antimicrobial activity of sword bean fermentation filtrate fermented by L. plantarum and L. brevis

	Diameter of inhibition zone (mm)
	Control1)	L. plantarum2)	L. brevis3)
Pseudomonas aeruginosa	8.0±0.04)c5)	30.0±0.0a	26.0±0.0b
Staphylococcus intermedius	8.0±0.0c	21.0±0.0a	20.0±0.0b
Staphylococcus heamolyticus	8.0±0.0c	22.0±0.0a	20.0±0.0b
Staphylococcus epidermidis	8.0±0.0c	18.0±0.0a	16.0±0.0b
Escherichia coli O157:H7	8.0±0.0b	9.0±0.0a	9.0±0.0a
Candida albicans	-6)	-	-

Control, no inoculation of Lactobacillus sp.
L. plantarum, sword bean fermentation filtrate fermented by L. plantarum.
L. brevis, sword bean fermentation filtrate fermented by L. brevis.
All values are mean±SD (n=3).
Means with different letters in the row are significantly different by Duncan’s multiple range test (p<0.05).
No effect.