The Ph.D. Thesis submitted by Mr. Gamal Nour El - Din Abdel - Hafeez, Pomology Department, entitled:   " Response of flame seedless grapevines to some plant extracts and summer pruning ".   Under supervision of: 1. Prof. Abdel Fattah Mostafa El Salhy 2. Dr. Rashad Abdel Wahab Ibrahim 3. Dr. Mohammed Ali Majawar Approved BY:   1. Prof. Mohamed Ahmed Fayek Hassan 2. Prof. Faisal Fadel Ahmed 3. Prof. Abdel Fattah Mostafa El Salhy 4- Dr. Mohammed Ali Majawar   Would be discussed at Thursday 26/10/2017 on 10.00 o’clock in the Department  Hall