Factors affecting Venturia oleaginea infections on olive and effects of the disease on floral biology
The disease olive copyright eye was evaluated in organic olive orchards in Palestine (Asira, Burquin, Qabatia and Sir).In each orchard, six trees were randomly chosen (three pruned and three unpruned).Severity was estimated at 20 d intervals by determining the percentage of infected leaves in the upper, mid and lower parts of the canopy of each tre