BBAuthors: Hagagg, Laila F.; Advisor: -; Participants: Abd-Alhamid, Nazmy; Hassan, Hassan S. A.; Hassan, Ahmed M.; Geanidy, Esmail A. E. (2020)
In this study, all treatments were able to improve all studied characters compared with the control treatment in both spraying dates of November and December in both seasons, respectively. Moreover, the best yield of olive fruits in this study was recorded with the application of putrescine at 15 ppm + salicylic at 200 ppm + ascorbic at 2000 ppm in the first and second seasons, respectively.