Table 5. Minimum inhibitory concentration (MIC) of P. mume fruit 30% ethanol extract against Streptococcus mutans KCCM 40105

Strain	Clear zone on plate (mm)					MIC (mg/mL)
Strain	1.0	2.0	3.0	4.0	5.0	MIC (mg/mL)
S. mutans	-¹⁾	-	9.21±1.16^2)b³⁾	9.78±0.77^b	12.10±1.13^a	3.0

Not detected.
All values are mean±SD (n=3).
Means in the same row followed by different letters are significantly different (p<0.05, a>b).