The Impact of using Varieties of Agricultural Technology to the most Important Field Crop Production in Assiut Governorate

An economic study of the most important agricultural practices affecting the production of wheat and maize in Assiut Governorate

An Economic Study of the Impact of Technological Varieties of Most Important Cereal Crops on Agricultural Development in Egypt

An Economic Study of the Productive Efficiency of the most Important Food Crops in Egypt

An Economic Study of the Summer Sorghum Crop- Assiut Governorate

An economic Study of the Components of the Production Cost of the Wheat Crop in Assiut Governorate

Economic Study for Maize Yield in Egypt

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

The Impact of Farm Area on Productive and Economic Efficiency of Wheat Crop in Assiut Governorate