Author = Yaser Abdel-Hamed Diab
Study of the Economic Efficiency and Productivity of Dates in the New Valley Governorate

Volume 52, Issue 3, September 2021, Pages 150-161

Abd Al-Wakil Mohamed; Yaser Diab; maher mohamed abdellhafez; l. m.ali


Productivity Differences between the Most Important Varieties of Wheat Crop in its Production Governorates

Volume 50, Issue 3, September 2019, Pages 184-199

Dalia Hamed El Showeikh; Yaser Abdel-Hamed Diab; Salah ail Fadlalha; Amany El Sayed El Dabaa


Some Indicators of Financial Analysis for the Most Important Crops in the High Dam Lake

Volume 50, Issue 3, September 2019, Pages 253-258

Salah ail Fadlalha; G. A. EL-Sogheir; Yaser Abdel-Hamed Diab; Hany Sabry Sedek El-Gendy; Yousef Maher Thabet


Economic vision of the components of agricultural income in Egypt

Volume 50, Issue 3, September 2019, Pages 259-270

Hamada Hamdoun Ahmed; Yaser Abdel-Hamed Diab; G. A. EL-Sogheir; Abd Al-Wakil Ibrahim Mohamed


Economic study for the production of Honey bee in Assiut Governorate

Volume 43, Issue 5, October 2012, Pages 147-162

A. A. Eissa; T.H. Esmail; Yaser Abdel-Hamed Diab; H.E. Hamoda


The economic impacts of avian flue crisis on the poultry industry in Qena Governorate

Volume 43, Issue 3, June 2012, Pages 134-157

talaat esmail; dalia elshwekh; Yaser Diab; mohamed abdelal


Study the effect of the economic reform policy on foreign trade of Yemen

Volume 41, Issue 4, December 2010, Pages 107-128

Nabil S. K. Haider; A. A. Eissa; Taalat H. Esmail; Yaser Abdel-Hamed Diab


Economic Feasibility Study for Silk Production Under Egyptian Conditions

Volume 40, Issue 2, December 2009, Pages 136-159

Yaser Diab; dalia ElShoweickh; Salah Hefny Rateb