Journal

Twenty-seventh Issue

Pages

Subjects

3-16

Effect of Wood Lice Porcellio yemenensis ( Porcelionidae : Isopoda )on Papaya Trees in Delta Abyan and Tuban of Yemen
Nuha Taha Al- Hariri | Abdulkader ben Othman

17-50

Salinity and sodic soils in Abyan Delta, Lahij Governorate and their suitability for optimization of agricultural production
Mohammed Hezam Almashreki

51-76

Economic Impact Assessment of Adopting Onion Irrigation Schedule Technology in Wadi Hadhramout
Abdullah S. Alwan Khalil M. Alsharjabi

77-102

The Economics of Cotton Production in the Republic of Yemen: A Case Study of Tehama Region
Qaid Yahya Mohamed Salah

103-128

Economic and analytic study of raisin production in Yemen: A Case Study of Sana’a province
Alakwaa A. A. Alshawish F. A. Alrafeek M. Y.

129-142

Broiler Chicks Diets On Crushed Nigella Sativa Seeds (Black Seed) And Its Effect On Performance, Carcass Traits And Some Blood Constituents
Mohamed A. Radman Mahfoudh A. Al-Hered

143-156

Information Sources of Tihama Farmers on Modern Farm Techniques and Extension Communication Methods Used1
Abdullah A. Almarzuki2 Khalil M. Alsharjabi3

157-168

Effect of Some Treatments on Direct-Seeding’s Success of Zizyphus Spina-Christi in Rainy Seasons
*Anwar A. Alsanabani Mansor A. H. Al-Thobhani Adel Sultan Al-Gadasi

169-198

Effect of Seeding Rate and Nitrogen Fertilizer on Yield of Four Promising Cultivars of Barley
Saif Abd AL Khalik Othman Awn

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