Department Researches & Publications

Faculty of Agriculture

Assiut University

Department of Plant Protection
# Title Research Member Research Year
811 Temperature dependant-development rates for the greasy cutworm, Agrotis ipsilon (Hufn.) and use of thermal requirements in determining its generation number Prof. Youssef Awad Darwish Younis 1991
812 Effect of day time and seasons on foraging and pollen gathering of honeybee (Apis mellifera L.) in Assiut region Prof. Samir Hasan Mohamed Manna 1991
813 Abundance and distribution of cereal aphids on various parts of wheat in Upper Egypt Demo.Abdel-Moneim Maher Ali 1991
814 Activity of flies and bees on flowering Cumin, Caraway and Anise and its relation to weather factors in Assiut and Sohag regions Prof. Youssef Awad Darwish Younis 1991
815 Development and certain life-table parameters of Phytocoris sp. (Hemiptera: Miridae) at constant temperature Prof. Youssef Awad Darwish Younis 1991
816 Brood rearing by honeybee (Apis mellifera L.) and their relation to weather factors on foraging activity in Assiut region Prof. Mohamed Omar Mohamed Omar 1991
817 Changes in weight of honeybee colonies and their relation to weather factors and foraging activity in Assiut region Prof. Moustafa Hassan Hussein Mohamed 1991
818 Effect of some host plants, as larval diets, on the biology of the greasy cutworm, Agrotis ipsilon (Hufn.) Prof. Youssef Awad Darwish Younis 1991
819 Brood rearing by honeybee (Apis mellifera L.) and their relation to weather factors on foraging activity in Assiut region Prof. Samir Hasan Mohamed Manna 1991
820 Variability of sting acid gland in Egyptian and Carniolan honeybee worker Prof. Mohamed Omar Mohamed Omar 1991