Table 3.
MIC values (μg/ml) of Piper essential oils and amphotericin B against R. oryzae.
Essential oil | MIC | MFC |
---|---|---|
Piper aduncum | >1250 | ND |
Piper hispidinervum | 1250 | ND |
Piper callosum | >1250 | ND |
Piper marginatum | 156.25 | >1250 |
Piper hispidum | 312.5 | >1250 |
Piper tuberculatum | 625 | >1250 |
Piper sp. | 78.12 | >156.5 |
Amphotericin B | 0.98 | 1.95 |
Posaconazole | 1.56 | 1.56 |
MIC: minimal inhibition concentration; MFC: minimal fungicide concentration; ND: not determined.