Histological Effect of Bacillus thuringiensis Isolate against Pink Bollworm Larval Midgut, Pectinophora gossypiella (Saund.)

TOXICOLOGICAL AND BIOLOGICAL EFFECTS OF BACTERIA, Bacillus thuringiensis KURSTAKI ON Pectinophora gossypiella (SAUND.), AND ENTOMOPATHOGENIC FUNGI, Beauveria bassiana ON Earias insulana (BOISD.)

EVALUATION OF BACILLUS thuringiensis (BERLINER) FORMULATIONS AGAINST THE PINK BOLLWORM PECTINOPHORA gossypiella (SAUND.)

IDENTIFICATION AND EFFICIENCY OF BACTERIAL STRAINS ISOLATED FROM INFECTED LARVAE OF COTTON PINK BOLLWORM Pectinophora gossypiella AND SPINY BOLLWORM Earias insulana (LEPIDOPTERA: NOCTUIDAE)

Biochemical studies of Bacillus Thuringiensis var.kurstaki, Serratia marcescns and Teflubenzurone on cotton leafworm, Spodoptera littoralis (Boisd.) (Lepidoptea: Noctuidae)

Insecticidal Activity, Growth Inhibitory and Biochemical Effects of Plant Lectins and Bacillus thuringiensis var. kurstaki against the Pink Bollworm, Pectinophora gossypiella

Pathogenicity of Entomopathogenic Fungal Isolates on Immature Stages of Pectinophora gossypiella (Saunders), (Lepidoptera: Gelechiidae)

Effect of Beauveria bassiana and Metarhizium anisoplae on some biological aspect of Pectinophora gossypiella (Saunders) (Lepidoptera: Gelechiidae)

Strategies to Enhance the Toxicity of Bacillus thuringiensis Against Spodoptera littoralis (Boisd.)

Biological Control of Pectinophora Gossypiella (Saunders) Using Spores and Supernatants of some Entomopathogenic Fungi