An economic study of the sesame crop in Egypt دراسة اقتصادية لمحصول السمسم في مصر

An Economic Study of Maize Crop in Ismailia Governorate

An Economic Study of the Impact of Surface Irrigation Developed on the Maize Production in Dakahlia Governorate دراسة اقتصادية لأثر الرى السطحى المطور على إنتاج محصول الذرة الشامي

Economic and Productive Efficiency of Using Modern Irrigation Systems in Egypt (A case Study of Fayoum Governorate)

Study The Economic Efficiency of The Most Important Indicators For Agricultural Crops and The Problems of Agricultural Development on The Elhamam Canal in Matrouh Governorate

An economic study of Maize crop in Ismailia Governorate

دراسة بعض المتغيرات المرتبطة باستخدام المزارعين لتقنيات ترشيد مياه الري ببعض قرى محافظتي کفر الشيخ والغربية

An Economic Study of Maize Crop in Buhaira Governorate دراسة إقتصادية لمحصول الذرة الشامية بمحافظة البحيرة

An Analytical Study of Water Resources in the Agricultural Sector in Egypt

Economic Study for Maize Yield in Egypt