الابحاث

كلية الزراعة

#	عنوان البحث	سنة البحث
911	Response of cotton to soil fand foliar application of nitrogen and phosphorus	1979
912	Response of cotton to soil fand foliar application of nitrogen and phosphorus	1979
913	Studies on certain chemical components of Assiut soils as affected by the High Dam construction	1979
914	Studies on certain chemical components of Assiut soils as affected by the High Dam construction	1979
915	The effect of some soil conditioners on the properties of an artificially alkalized soil, yield and nutrient composition of maize plants	1979
916	The effect of some soil conditioners on the properties of an artificially alkalized soil, yield and nutrient composition of maize plants	1979
917	Effect of sulfur application on sulfur-oxidizing bacteria and yield of two leguminous crops ZbI	1978
918	Levels of silicon in some soils or the Nile Valley and their relation to some soil properties: 1 Total and amorphous silica	1978
919	Problems of soil fertility under arid and semi arid conditions.	1978
920	Properties of some virgin sandy soils as affected by changes in irrigation water and leveling	1978