Table 4.
EC50 (Lower-Upper value) of essential oils and fungicides on Phytophthora species (at CL* 95%)
| Phytophthora spp. | Essential oils | Fungicides | ||
|---|---|---|---|---|
|
|
|
|||
| C. citratus | O. basilicum | Mancozeb | Metalaxyl + Mancozeb | |
| P. capsici | 31.473 (20.633–40.780) | 135.393 (75.892–189.535) | 28.252 (25.494–31.034) | 20.869 (15.543–26.722) |
| P. drechsleri | 69.612 (44.157–414.629) | 200.816 (124.708–313.053) | 34.737 (23.493–48.378) | 20.055 (16.244–23.957) |
| P. melonis | 33.097 (24.646–40.748) | 191.275 (115.835–288.030) | 28.242 (25.416–31.093) | 17.702 (14.180–21.219) |
*
Confidence limit