Researchers

Manal Abdel-mohsin ELsharkawy

Department

Cotton Boll worm

Research Field

Plant Protection(Biological Control)

Agrovoc

Biological control - Insecta

Contacts

E-mail address

Manal_elsharkawy yahoo.com.

URL

www.pprieg.com

Work Telephones

7486163

Awarded Degrees

Degree

BSc, Egypt, El zaqaziq in [1994]
Masters, Egypt, El zaqaziq Title: Effect of host species and kind of food on two Trichogramma spp. in [1998]
PHD, Egypt, El zaqaziq Title: Mass production and release of Trichogramma spp.to control Pectinophora gossypiella and Earias insulana (Bioisd) in [2002]

Rank

Researcher in Plant Protection Research Institute (PPRI) [03/05/2003]
Assistant Researcher in Plant Protection Research Institute (PPRI) [04/11/1999]

Publications

The possibility of host eggs storage under low temperature and its acceptance by Trichogramma evanescens wostwood(Trichogrammatidae: Hymenoptera) after different periods of storage

Effect of host and parasitoid density on the efficiency of Trichogramma evanescens (westwood) and Trichogramma brassicae (Bezdenko) (Hymenoptera: Trichogrammatidae)

Biological control of Pectinophora gossypiella (Saund.) and Earias insulana (Boisd.) ín Cotton fields at Dakahlia governorate, Egypt by augmentative releases of Trichogramma evanescens westwood

Does continuous rearing of Trichogrammatoidea bactrae Nagaraja (Trichogrammatidae: Hymenoptera) on the same host for several generations affected parasstoid efficiency?

Comparative Biological Activity of the Residual Bacillus Thuríngiensis Strains Against a Susceptible Laboratory Strain of Pink Bollworm, Pectinophora Gossypiella Saunders, (Lepidoptera: Gelechiidae)

Side effects of three natural products on Trichogramma evanescens west. (Hymenoptera: Trichogrammatidae) as a parasitoid on eggs of Agrotis ipsilon (Hufn.) (Lepidoptera: Noctuidae)

Effect of two neem commercial products and mint oil on some biological aspects of the egg parasitoid, Trichogramma evanescens west. (Hymenoptera: Trichogrammatidae) when reared on Pectinophora gossypiella (Saunders) eggs

The use of some natural products against eggs of the black cut worm, Agratis ipstton Húfn. and study their side effects on the efficacy of the egg parasitoid, Trichogramma evanescens wostwood (Hymenoptera: Trichogrammatmae).

PhD Thesis:

Mass production and release of Trichogramma spp. to cntrol Pectinophora gossypiella (Saunders) and Earias insulana (Boisd).