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عرض 9051 - 9060 من 9986
# العنوان القسم سنة البحث
9051 Fruiting of cotton as affected by rates and time of nitrogen application at various planting dates قسم المحاصيل 1978
9052 Fruiting of cotton as affected by rates and time of nitrogen application at various planting dates. قسم المحاصيل 1978
9053 Fungi causing damping-off and root rot of lentil in Upper Egypt. قسم أمراض النبات 1978
9054 How can watering regimes and plant densities affect yield of cotton at various planting dates. قسم المحاصيل 1978
9055 Impact and differential effect of certain biomortality factors on the eggs and newly-hatched larvae of the pink borer, Sesamia cretica Led. in two sugarcane varieties قسم وقاية النبات 1978
9056 Impact and differential effect of certain biomortality factors on the eggs and newly-hatched larvae of the pink borer, Sesamia cretica Led. in two sugarcane varieties قسم وقاية النبات 1978
9057 knowing farmers’ problems and needs a major support for effective extension work قسم المجتمع الريفى والارشاد الزراعى 1978
9058 Laboratory and field evaluation of the activity of three synthetic pyrethroids, Sumicidine and Duzsban against cotton leafworm, aphids and honeybee workers قسم وقاية النبات 1978
9059 Levels of silicon in some soils or the Nile Valley and their relation to some soil properties: 1 Total and amorphous silica قسم الاراضى والمياه 1978
9060 Polymorphism of phosphatase, peroxidase and amylase of cow’s milk. قسم الالبان 1978