The Release of the Parasitoid Trichogramma evancens to Control the Pink Bollworm Pectinophora gossypiella (Saunders) and the Side-Effect of Certain Insecticides on It

OCCURRENCE AND SEASONAL ABUNDANCE OF THE PINK BOLLWORM Pectinophora Gossypiella (SAUNDERS) INFESTING COTTON IN THE NORTH DELTA

SEASONAL ACTIVITY OF THE ECTOPARASITOIDS Exeristes roborator (F.)AND Parasierola SP. AS BIO-AGENTS AGAINST THE DIAPAUSING PINK BOLLWORM LARVAE.

Effect of Certain Ecological and Agro Techniques on the Incidence of Pink Bollworm, Pectinophora gossypiella (Lepidoptera: Gelechidae) and Spiny Bollworm, Earias Insulana, (Lepido

APPROXIMATE NUMBER OF ANNUAL FIELD GENERATIONS OF PINK BOLLWORM, PECTINOPHORA GOSSYPIELLA (SAUNDERS)

INFLUENCE OF SOME INSECTICIDE SEQUENCES ON NATURAL AND ARTIFICIAL INFESTATION WITH PINK BOLLWORM PECTINOPHORA GOSSYPIELLA (SAUND.)

BIOLOGICAL CONTROL OF Pectinophora gossypiella (SAUND.) AND Earias insulana (BOISD.) IN COTTON FIELDS AT DAKAHLIA GOVERNORATE, EGYPT BY AUGMENTATIVE RELEASES OF Trichogramma evane

EFFICACY OF DIFFERENT PESTICIDES PROGRAMS AGAINST THE PINK BOLLWORM IN COTTON FIELDS

ESTIMATING THE RELATIONSHIP BETWEEN THE OPULATION DENSITY OF PINK BOLLWORM, Pectinophora gossypiella (SAUNDERS) AND THE INFESTATION LEVELS IN THE COTTON GREEN BOLLS

ACCEPTANCE AND PREFERENCE OF PINK BOLLWORM AND SOME LEPIDOPTEROUS EGGS FOR PARASITISM BY TRICHOGRAMMA