الابحاث

Faculty of Agriculture

Assiut University

Department of Plant Protection
# Title Research Member Research Year
531 Toxicity of some insecticides on filed populations of three aphid species in relation to carboxylesterase activity Prof. Hosam El-Din Abdel-Rahman Izz El-Din Ahmad 2003
532 Evaluating levels of certain heavy metals in some fertilizers and pesticides. Prof. Hosam El-Din Abdel-Rahman Izz El-Din Ahmad 2003
533 نظرة مستقبلية نحو الوضع الاقتصادى لآفات النخيل فى العالم العربى . اللقاء العلمى الدولى لنخيل التمر Prof. Dr.Mohamed Fahmy Qasim Mohamed Abo ghader 2003
534 Contamination of soils and some vegetable crops with heavy metals induced by applying some pesticides. Prof. Hosam El-Din Abdel-Rahman Izz El-Din Ahmad 2003
535 Differential Susceptibility of Pink and Spiny Bollworms to the Ova-larvicidal Activity of Spinosad , a Natural Metabolite of the Actinomycete Saccharopolyspora spinosa with Special Reference to Solve the Field Failure of Thiodiocarb in the Current Resist Prof. Sobhy Ahmed Hasan Temerak 2003
536 Aphids infesting canola plants (Brassica napus L.) in upper Egypt. Prof. Samir Hasan Mohamed Manna 2003
537 The relationship between bee venom production by electrical impulses and certain characters of honey bee (Apis mellifera L.) colonies Prof. Mohamed Omar Mohamed Omar 2003
538 Laboratory and Field Evaluation of certain Bioinsecticides on Cotton leafworm and Bollworms (M.Sc Thesis) Prof. Mohamed Ahmed Ibrahim Ahmed (Director of Pest Control Unit at Assiut University, 2025) 2003
539 Successful Current Control Measurements to Combat date palm Key Insect Pests in the Absence of Traditional Insecticides in The New Valley Egypt Prof. Sobhy Ahmed Hasan Temerak 2003
540 Negative cross resistance of the natural product spinosad; an interesting observation in the filed population of Spodoptera littoralis on cotton in Egypt. Prof. Sobhy Ahmed Hasan Temerak 2003