Table 4.
Minimum bactericidal concentration (MBC/MFC) of the leaf extracts from the six Romanian blueberry varieties, expressed as mg/mL.
| Type of Strains | Gram-Positive | Gram-Negative | Fungi | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Sample | Varieties | S. aureus |
E.
fecalis |
R. equi | E. coli enterotoxigen | K. pneumonia | P. aeruginosa |
Candida
albicans |
Candida
zeylanoides |
Candida
parapsilosis |
| mg/mL | ||||||||||
| Leaves | Elliot | 0.24 | 0.24 | 0.12 | 0.96 | 0.24 | 0.96 | 250 | 125 | 62.5 |
| Toro | 0.12 | 0.24 | 0.12 | 0.96 | 0.24 | 3.84 | 250 | 125 | 62.5 | |
| Duke | 0.48 | 0.48 | 0.12 | 0.96 | 0.24 | 1.92 | 250 | 125 | 62.5 | |
| Bluecrop | 0.24 | 0.48 | 0.12 | 0.96 | 0.48 | 0.96 | 250 | 62.5 | 62.5 | |
| Spartan | 0.12 | 0.24 | 0.12 | 0.96 | 0.24 | 3.84 | 250 | 125 | 62.5 | |
| Nelson | 0.24 | 0.24 | 0.12 | 0.96 | 0.24 | 0.96 | 250 | 125 | 62.5 | |
| Control | Fluconazole μg/mL |
- | - | - | - | - | - | 31.24 | 15.62 | 31.24 |
| Streptomicyn μg/mL |
0.06 | 0.12 | 0.12 | 0.24 | 0.12 | 0.12 | - | - | - | |