Table 3 Zone of inhibition of hot water and 70% EtOH extracts
Zone of inhibition (mm) | ||||
|---|---|---|---|---|
Strains | S. aureus (KCTC 1916) | E. coli (KCTC 2933) | ||
Concentration | 1 mg/disc | 5 mg/disc | 1 mg/disc | 5 mg/disc |
Hot water extract | ||||
C. papposus japonicas | ND | ND | ND | ND |
A. carlgreni | ND | ND | ND | ND |
S. coccinea | ND | ND | ND | ND |
Actinostola sp. | ND | ND | ND | ND |
H. glacialis | ND | ND | ND | ND |
70% EtOH extract | ||||
C. papposus japonicas | 8.54 ± 0.46 | 15.47 ± 0.53 | ND | ND |
A. carlgreni | ND | ND | ND | ND |
S. coccinea | ND | ND | ND | ND |
Actinostola sp. | ND | ND | ND | ND |
H. glacialis | ND | 11.78 ± 0.78 | ND | ND |