Researchers

Tarek Afifi Abdel Hamed El Sheikh

Department

Pest Physiology

Research Field

Plant Protection(Insect Physiology)

Agrovoc

Physiological functions - Pest insects

E-mail address

tarek11168@yahoo.com

Awarded Degrees

Degree

BSc, Egypt, Ain Shams in [1989]
Masters, Egypt, Ain Shams Title: Combined effect of certain and I.G.I'S on some stored grain beetles in [1997]
PHD, Egypt, Ain Shams Title: Effects of application of selected insect growth regulators and plant extracts on some physiological aspects of the black cutworm Agrotis ipsilon (HUF) in [2002]

Rank

Researcher in Plant Protection Research Institute (PPRI) [27/02/2003]
Assistant Researcher in Plant Protection Research Institute (PPRI) [25/01/1998]
Research Assistant in Plant Protection Research Institute (PPRI) [30/10/1992]
Senior Researcher in Plant Protection Research Institute (PPRI) [22/05/2008]

Publications

Journal:

Field and laboratory studies on some compounds against cotton leafworm, spodoptera littoralis (boisd)

Biological and biochemical effects of Serratia marcescens (Eubacteriales: Enterobacteria) as microbial agent and the chitin synthesis inhibitor lufenuron on the cotton leafworm, Spodoptera littoralis (BOISD) (Lepidoptera: noctuidae)

Biological and biochemical activities of mesquite plant, Prosopis juliflora (S.W) D.C. seed extracts against, grain weevil, Sitophilus granariusl. (Curculionidae: Coleoptera)

Effect of some medicinal plant oils on biochemical activities of, Sitophilus zeamais (Motschulsky).

Biochemical effects of certain plant oils on the lesser grain borer, Rhizopertha dominica (F.)

Laboratory studies on cinnamon, Cinnamomum zeylanicum nees bark extracts against granary weevil, Sitophilus granarius linnaeus (Coleoptera : Curculiouidae)

Conference/Workshop:

Biological and biochemical effects of Serratia marcescens [Eubacteriales: Enterobacteriaj as microbial agent against the black cutworm, Agrotis ipsilon (HUF.) [ Lepidoptera: Noctuidae]

Master Thesis:

Combined effects of certain insecticides and I.G.I's on some stored grain beetles

PhD Thesis:

Effects of application of selected insect growth regulators and plant extracts on some physiological aspects of the blackcut worm, Agrotis ipsilon (Huf.)