AN ECONOMIC STUDY OF USING EFFICIENCY THE IRRIGATION WATER IN PRODUCING SOME AGRICULTURAL CROPS IN GHARBIA GOVERNORATE دراسة اقتصادية لکفاءة استخدام مياه الرى فى إنتاج بعض المحاص

AN ANALYTICAL STUDY OF THE MANAGEMENT EFFICIENCY OF IRRIGATION WATER IN DAKAHLIA GOVERNORATE دراسة تحليلية لکفاءة إدارة مياه الرى بمحافظة الدقهلية

AN ECONOMIC STUDY OF THE EFFICIENCY OF WATER IRRIGATION SYSTEMS IN SOME GOVERNORATES IN A.R.E دراسة اقتصادية لکفاءة نظم الرى الحقلى فى بعض محافظات جمهورية مصر العربية

Efficiency of Water Irrigation use in Irrigation Systems in New Land in Sohag Governorate

EVALUATION OF PARTICIPATORY IRRIGATION WATER MANAGEMENT IN GHARBIA GOVERNORATE

ECONOMETRIC ANALYSIS FOR THE EFFICIENCY OF UING WATER RESOURCES IN RICE PRODUCTION AT AL-GHARBIAH GOVERNORATE.

Estimation Efficiency of the Irrigation Water Quality on Wheat Yield Productivity in Fayoum Governorate تقدير کفاءة نوعية مياه الري في إنتاجية محصول القمح بمحافظة الفيوم

Estimation Efficiency of the Irrigation Water Quality on Maize Crop Productivity in Fayoum Governorate تقدير کفاءة نوعية مياه الري على إنتاجية محصول الذرة الشامية بمحافظة الفيوم

The Economic Efficiency Effect to Using Kind of Water Irrigation on the Rice Production in Kafr El-Sheikh . الکفاءة الاقتصادية لأثر استخدام نوعيات من المياه الإروائية علي إنتاج م

An Economic Study for The Efficiency Usage and Management of Irrigation Water in Egyptian Agriculture