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عرض 7711 - 7720 من 10063
# العنوان القسم سنة البحث
7711 Inhibition of aphid transmission of plant viruses by light summer oils in seed cucumber field قسم وقاية النبات 1987
7712 Inhibition of aphid transmission of plant viruses by light summer oils. قسم وقاية النبات 1987
7713 Insect pests and predaceous arthropods on the flowers of roselle plant Hibiscus sabdariffa L. قسم وقاية النبات 1987
7714 Interrelation between rodents and borers infestation in sugar-cane plantation قسم وقاية النبات 1987
7715 Level of training and training needs of extension workers in Assiut Governorate, A. R.E قسم المجتمع الريفى والارشاد الزراعى 1987
7716 Measuring opinion leadership among inhabitants of a Saudi Village قسم المجتمع الريفى والارشاد الزراعى 1987
7717 Medical genetic engineering and humanity future قسم علوم وتكنولوجيا الاغذية 1987
7718 Mutagenic effects of cyanine dyes analogues on the meiotic chromosomes of barley قسم الوراثة 1987
7719 Mycological quality of some Egyptian spices treated with gamma irradiation. 1- Anise,cumin and fennel. قسم علوم وتكنولوجيا الاغذية 1987
7720 Mytagenic ability induction unconentrated polluted and treated Nile water قسم الوراثة 1987