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

EVALUATION OF RELEASE Coccinella undecimpunctata L. FOR CONTROLLING CERTAIN PIERCING-SUCKING INSECTS INFESTING COTTON FIELDS AT MANZALA DISTRICT, DAKHLIA GOVERNORATE

COMPARATIVE EFFICACY OF Trichogramma evanescens WEST. AND THE BIOCIDE (AGERIN) WITH RECOMMENDED INSECTICIDES PROGRAM FOR CONTROLLING COTTON BOLLWORMS AND ITS EFFECT ON COTTON PRODUCTIVITY IN MIDDLE EGYPT REGION.

EFFICIENCY OF INSECTICIDE ,BIOCIDE AND RELEASE OF Trichograma evanescens WEST WOOD IN REDUCING COTTON BOLLWORMS INFESTATION AT KAFR EL-SHEIKH.

EVALUATION THE EFFECTIVENESS OF Trichogramma evanescens (WESTWOOD), Bacillus thuringiensis (BERL.) AND Beauveria Bassiana (BALS.) AS BIOLOGICAL CONTROL AGENTS FOR Ostrinie nubilalis (HUBNER) IN MAIZE FIELDS AT KAFR EL·SHEIKH DISTRICT.

EVALUATE THE APPLIED OF THE EGG PARASITOID Trichogramma evanesces WEST. TO REDUCE THE INFESTATION OF THE LESSER WORM, Spodoptera exigua HB. IN SUGAR BEET FIELDS AT EL-AIAT, REGION, GIZA GOVERNORATE.

Controlling Pectinophora gossypiella and Earias insulana in Cotton Filed by the 12th Generations of Trichogramma evanescens Reared in Normal Conditions in the Laboratory

ASSISSMENT OF Trichogramma evanescens WESTWOOD EFFECTIVENESS IN CONTROLLING LEPIDOPTEROUS INSECT PESTS ON DATE PALM TREES IN BAHARIA OASES

COMPARISON BETWEEN THE EFFICACY OF Trichogramma evanesces RELEAS AND THE INSECTICIDES TREATMENTS ON BOLLWORMS AND WHITEFLY IN RELATION TO THEIR PREDATORS IN COTTON FIELDS

Evaluation of Ethephon Application on Bollworms, Pectinophora gossvpiella (Saund.) and Earias insulana (Bois.) Infestation and Boll Opening in Cotton Fields تقييم استخدام الإثيفون علي الإصابة بديدان اللوز وتفتيح لوز القطن في حقول القطن