Table 3.
The GTEs specific minimal antimicrobial concentration (%) revealed by the agar diffusion method.
| Studied Microorganisms | OGTE | AGTE | BMGTE | WGTE | BBGTE | BkBGTE | BCGTE |
|---|---|---|---|---|---|---|---|
| Gram-positive bacteria | |||||||
| B. cereus | 50 | 70 | 70 | 40 | 70 | nd | nd |
| S. aureus | 50 | nd | nd | nd | nd | 40 | nd |
| E. faecalis | 100 | 30 | nd | 80 | 50 | nd | nd |
| L. monocytogenes | 100 | nd | nd | 20 | nd | 20 | 90 |
| Gram-negative bacteria | |||||||
| P. vulgaris | 50 | 40 | 80 | 100 | 30 | 80 | nd |
| P. aeruginosa | nd | nd | nd | nd | nd | nd | nd |
| E. coli | nd | nd | nd | nd | nd | nd | nd |
| S. enterica | nd | nd | nd | nd | nd | nd | nd |
| Yeast | |||||||
| S. cerevisiae | nd | 60 | nd | nd | 70 | 70 | 70 |
| Moulds | |||||||
| A. niger | nd | nd | nd | nd | nd | nd | nd |
| A. flavus | nd | nd | nd | nd | 70 | 70 | nd |
| A. ochraceus | nd | nd | nd | nd | nd | 70 | nd |
| P. citrinum | nd | nd | nd | nd | nd | 70 | nd |
| P. expansum | nd | nd | nd | nd | nd | 70 | nd |
nd—non-detectable.