Abd El-Aziz, M. (2010). COMPARISON BETWEEN CERTAIN BIO CONTROL COM-POUNDS AND TRICHOGRAMMA PARASITOIDS ON Pectinophora gossypiella AND Earias insulana ON COTTON PLANTS. Journal of Plant Protection and Pathology, 1(5), 275-288. doi: 10.21608/jppp.2010.86722
Mahasen A. Abd El-Aziz. "COMPARISON BETWEEN CERTAIN BIO CONTROL COM-POUNDS AND TRICHOGRAMMA PARASITOIDS ON Pectinophora gossypiella AND Earias insulana ON COTTON PLANTS". Journal of Plant Protection and Pathology, 1, 5, 2010, 275-288. doi: 10.21608/jppp.2010.86722
Abd El-Aziz, M. (2010). 'COMPARISON BETWEEN CERTAIN BIO CONTROL COM-POUNDS AND TRICHOGRAMMA PARASITOIDS ON Pectinophora gossypiella AND Earias insulana ON COTTON PLANTS', Journal of Plant Protection and Pathology, 1(5), pp. 275-288. doi: 10.21608/jppp.2010.86722
Abd El-Aziz, M. COMPARISON BETWEEN CERTAIN BIO CONTROL COM-POUNDS AND TRICHOGRAMMA PARASITOIDS ON Pectinophora gossypiella AND Earias insulana ON COTTON PLANTS. Journal of Plant Protection and Pathology, 2010; 1(5): 275-288. doi: 10.21608/jppp.2010.86722
COMPARISON BETWEEN CERTAIN BIO CONTROL COM-POUNDS AND TRICHOGRAMMA PARASITOIDS ON Pectinophora gossypiella AND Earias insulana ON COTTON PLANTS
Plant Protection Research Institute, A.R.C., Dokki, Giza, Egypt
Abstract
Results indicated variation effects of certain bio-control compounds (Spinosad and Agrin), plant extract (Tagetes), IGR (Consult) and Cypermethrin & its mixtures [(Spinosad+Tagetes (3:1), Spinosad+Tagetes (1:3)] and Cypermethrin+ Agrin (3:1) in comparison with Trichogramma evanescens parasitoids on some biological parameters of Pectinophora gossypiella and Earias insulana such as%hatching, %larval mortality, larval and pupal weight, %pupation and adult emergence, larval and pupal duration, pupal and adult deformations, as well as effects on yield and yield loss after infestationunder laboratory and field conditions on cotton plants in Minia Governorates.
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