contents Page number Resarcher Name Title 2 Nedal AL Maksour The Effect of Foliar Spray by Boron on Yield and Fruit Quality of Var. AL Khelkhaly Olive Tree. 13 Nabil Hswani Effect of the partial input of the peeled and sifted cottonseeds in the feed mixture of the chicken on …

contents Page number Resarcher Name Title 2 Fida Sarmini Dr. Othman Nakkar Dr.Abd Al kader  Mandow The effect of weights on the return and risk of stock portfolios(Applied Study in the Amman Stock Exchange) 20 Ward kojan Dr. Othman Nakkar Dr.Abd Al kader  Mandow Forecasting the Futuristic Directions of DWX …