العربية
Benha University

Yasser Afifi Elsayed Abderhman

Asst. Professor

Faculty of Science Entomology

Publications

11 Publications

Comparative Evaluation of Five Oil-Resin Plant Extracts against The Mosquito Larvae, Culex pipiens Say (Diptera: Culicidae)

2021
Abstract

Improving the efficiency of two local baits used for the control of the German cockroach, Blattella germanica (L.),(Dictyoptera: Blattellidae)

2021
Abstract

Attractiveness of certain popular food products to the German cockroach, Blattella germanica, adults under field conditions

2017
Abstract

Climatic factors influencing the abundance of Phlebotomus papatasi (Scolpi) (Diptera –Psychodidae) in the Nile Delta)

2009
Abstract

Toxicological and biochemical studies of Methylamine Avermactine, a new type of bioinsecticide against the cotton leafworm

2009
Full Paper Abstract

Toxicity and biochemical efficacy of six Essential oils against tribolium confusum (du val ) (coleoptera: tenebrionidae)

2009
Abstract

Toxicological evaluation and biochemical impacts for radiant as a new generation of spinosyn on Spodoptera littoralis ( Boisd.) larvae.

2008
Full Paper Abstract

Effect of Bacillus thuringansis var kurstaki on some biochemical parameters of the cotton leaf worm Spodoptera littoralis (Biosd)

2008
Abstract

Effect of Bacillus thuringansis var kurstaki at Lc30 on haemolymph volume and density, total and differential haemocyte counts of larval haemolymph of Spodoptera littoralis (Biosd)

2008
Abstract

Toxicological and biological studies on the effect of Bacillus thuringansis var kurstaki on the cotton leafworm Spodoptera littoralis (Biosd)

2008
Abstract

Research Fields

7 Research Fields
Bacillus thuringiensis var
Biosd
cotton leafworm
larval haemolymph
relative flea density
Spodoptera littoralis
thuringiensis var kurstaki
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