جامعة سوهاج

كلية الزراعة


	الاسم: د/ أشرف عكاشة عبد اللطيف مدرس عنوان رسالة الدكنوراه: دراسات على مقاومة مبيدات البيروثريد فى سلالات محتلفة من حشرة دودة اللوز الامريكية وخاصة نشاط انظيمى الاستيريز والمونواوكسيجينيز الجامعة المانحة للدكتوراه وسنة المنح: المعهد الهند للعلوم الزراعية – نيودلهى – الهند. 2009 التخصص العام والدقيق: حشرات اقتصادية (فسيولوجيا الحشرات) معلومات الإتصال موبيل: 0125448327 بريد الكتروني:ashrafoukasha@yahoo.com المقررات التي يدرسها: اسس الحشرات الاقتصادية (الفرقة الثانية) الحشرات الاقتصادية (الفرقة الثالثة) مكافحة افات (الفرقة الرابعة) الأهتمامات البحثية: (بحد أقصي 5 أسطر) دراسات فسيولوجية – كيماء حيوية- بيولوجيا جزئية فى مجال الحشرات ميكانية مقاومة الحشرات للمبيدات وخاصة دور النزيمات الهادمة والخلفية الجينية دراسات على فرمونات النمل الابيض دراسات على مثبطات انزيمات البروتيز المشتقة من النباتات نماذج من الأبحاث العلمية المنشورة: Book Chapters: Abd El-latif, A. O. and B. Subrahmanyam. 2010. Insect resistance to pyrethroid with special reference to the cotton bollworm. In: Pests and Pathogens: Management Strategies. (Ed. Vudem D. R., Poduri, N. R. and Khareedu V.R. ). BS Publications, ISBN: 978-81-7800. Subrahmanyam, B., A. O. Abd EL-Latif and H. Kesava Kumar. 2009. Perspectives of global climate change and physiological adaptation by insects. In: IPM Strategies to Combat Emerging Pests in the Current Scenario of Climate Change (Eds. Ramamurthy, V.V., G.P. Gupta and S.N. Puri). Proceeding of the National Symposium on IPM Strategies to Combat Emerging in the Current Scenario of Climate Change held at College of Horticulture and Forestry, Central Agricultural University, Pasighat 791002 Aurnachal Pradesh, January 28-30, 2009. Publications and Presentations: Abd El-latif, A. O. and B. Subrahmanyam. 2010. Pyrethroid synergists suppress esterase-mediated resistance in Indian strains of the cotton bollworm, Helicoverpa armigera (Hübner). Pesticide Biochemistry and Physiology. (in press). Abd EL-Latif, A.O. and B. Subrahmanyam. 2010. Pyrethroid resistance and esterase activity in three strains of the cotton bollworm, Helicoverpa armigera (Hübner). Pesticide Biochemistry and Physiology. 96:155–159. Abd El-latif, A. O. and B. Subrahmanyam. Relative toxicity of synthetic pyrethroids against neonates of three strains of cotton bollworm, Helicoverpa armigera (Hübner). 2009. Pusa Agriscience Journal, IARI. (i). Abd EL-Latif, A.O. 2009. Efficacy of the entomopathogenic fungus, Aspergillus flavus L. against the red-striped soft scale, Pulvinaria tenuivalvata (Newstead) on sugarcane in Egypt. The 5^th International Conference on Biopesticide: Stakeholders’ Perspectives, New Delhi, India, 26-30 April, 2009. P017. Abd EL-Latif, A.O. 2003. Induction and termination of insect diapause. The First Conference of Post Graduate Students, Assuit University.13-14 April, 2003. Darwish,Y.A.; S.H.Mannaa, A.O. Abd EL-Latif and A.M.A.Salman. 2004. Impact of foraging ant exclusion on sugarcane infestation by the red-striped soft scale insect, Pulvinaria tenuivalvata (Newstead). Proceeding of the 4^th Scientific Conference of Agriculture Science, Assuit, December, 2004., pp. 88-94. Darwish,Y.A.; S.H.Mannaa, A.O. Abd EL-Latif and A.M.A.Salman. 2004. Efficiency of the entomopathogenic fungus, Aspergillus flavus L. in reducing population of the red-striped soft scale insect, Pulvinaria tenuivalvata (Newstead) inhabiting leaves of the sugarcan plants in Upper Egypt. Proceeding of the 4^th Scientific Conference of Agriculture Science, Assuit,December, 2004., pp.39-43. Darwish,Y.A.; S.H.Mannaa, A.O. Abd EL-Latif and A.M.A.Salman. 2004. Effect of different infestation levels by the red-striped soft scale insect, Pulvinaria tenuivalvata (Newstead) inhabiting leaves of the sugarcane plants. Proceeding of the 4th Scientific Conference of Agriculture Science, Assuit, December, 2004., pp. 95-100. Mannaa,S.H.; Y.A. Darwish, A.O. Abd EL-Latif and A.M.A.Salman. 2004. Efficiency of certain chemical compound in reducing population of the red-striped soft scale insect, Pulvinaria tenuivalvata (Newstead) inhabiting leaves of the sugarcane plants in Upper Egypt. Proceeding of the 4^th Scientific Conference of Agriculture Science, Assuit, December, 2004.,pp. 44-50. Mannaa,S.H.; Y.A. Darwish, A.O. Abd EL-Latif and A.M.A.Salman. 2004. Effect of potassium fertilization on the population size of the red-striped soft scale insect, Pulvinaria tenuivalvata (Newstead) inhabiting leaves of the sugarcane plants. Proceeding of the 4^th Scientific Conference of Agriculture Science, Assuit, December, 2004., pp. 101-107.