Weekly fogging and fortnightly HV treatment were similar in the degree of disease control they achieved whilst the least effective treatment was fortnightly fogging. There was an inverse relationship between disease control and distance from the fogging machine. Control of ghost-spotting on fruit in ...
Except for ghost-spotting, control by fogs applied weekly was better than by eihter for nightly treatment. In contrast, the control of infection from B. cinerea inoculations on peitoles was significantly better by the fortnightly HV treatment than by either frequency of foging. Control of ...