Table 2.
Minimal inhibitory concentration and minimal bactericidal concentration of hydroalcoholic extract from Salix babylonica against evaluated bacteria.
| Bacteria | Minimal Inhibitory Concentration | Negative Control | Minimal Bactericidal Concentration | Negative Control | ||
|---|---|---|---|---|---|---|
| SbHE (mg/mL) | Positive Control (µg/mL) | SbHE (mg/mL) | Positive Control (µg/mL) | |||
| A. hydrophila | 25 c | 2 b | NA | 100 c | 4 c | NA |
| L. anguillarum | 1.56 a | 0.5 a | NA | 3.12 a | 0.5 a | NA |
| E. tarda | 3.12 b | 0.5 a | NA | 25 b | 0.5 a | NA |
| S. iniae | 25 c | 0.5 a | NA | 25 b | 1 b | NA |
| p-Value | 0.0001 | 0.0001 | ||||
SbHE = Salix babylonica hydroalcoholic extract. NA = No activity. a,b,c Different literals in the columns indicate significant statistical differences (p ≤ 0.05).