Treatment | Inoculation siteb | |||
---|---|---|---|---|
Upper leaf surface (treated surface) | Lower leaf surface (non-treated surface) | |||
Infection rate (%) | Lesion size (mm) | Infection rate (%) | Lesion size (mm) | |
Original culture | 0 | 0 c | 90 | 6 b |
Supernatant | 50 | 7 b | 70 | 9 b |
Mycelium pellet | ||||
Sonification | 30 | 4 bc | 30 | 4 c |
Grinding | 10 | 1 c | 30 | 2 c |
Liquid medium (control) | 100 | 15 a | 80 | 11 a |