Table 4.
Bioactivity of concentrated peptaibol extracts (100 mg mL−1) from Trichoderma gamsii SZMC 1656 and T. koningiopsis SZMC 12500 towards bacteria and yeasts.
| Tested Microbial Strain | Sensitivity to T. gamsii SZMC 1656 Extract | Sensitivity to T. koningiopsis SZMC 12500 Extract |
|---|---|---|
| Micrococcus luteus SZMC 0264 | +++++ | ++++ |
| Staphylococcus aureus SZMC 0579 | +++++ | ++++ |
| Escherichia coli SZMC 0582 | + | − |
| Pseudomonas aeruginosa SZMC 0568 | + | ++ |
| Candida boidinii SZMC 0673 | − | − |
| Kluyveromyces lactis SZMC 0683 | − | − |
| Saccharomyces cerevisiae SZMC 0425 | − | − |
| Schizosaccharomyces pombe SZMC 0142 | − | − |
−, absence of inhibition; diameter of inhibition zone: +, 5–7 mm; ++, 7–9 mm, +++, 9–11 mm, ++++, 11–13 mm diameter, +++++, 13–15 mm.