Impairment of Development and Reproductivity of the Egyptian cotton leafworm Spodoptera littoralis Boisduval (Noctuidae: Lepidoptera) by Cycloheximide.

Assessment of the Inhibitory Impact of Novaluron, A Recent Insect Growth Regulator, on the Reproductive Potential of Spodoptera littoralis (Boisd.)(Lepidoptera: Noctuidae).

Disruptive Effects of Certain Chitin Synthesis Inhibitors on Some Haemogram Parameters in the Egyptian Cotton Leafworm, Spodoptera littoralis (Lepidoptera: Noctuidae)

HISTOLOGICL EFFECTS OF TWO CHITIN SYNTHESIS INHIBITORS ON THE LARVAL MIDGUT OF THE COTTON LEAFWORM, SPODOPTERA LITTORALIS (BOISD.)(LEPIDOPTERA:NOCTUIDAE)

Effect of Chitin synthesis inhibitors (flufenoxuron) on some biological and biochemical aspects of the cotton leaf worm Spodoptera littoralis Bosid (Lepidoptera: Noctuidae)

Inhibitory Effects of Methoxyfenozide on Reproductive Organs of Cotton Leafworm, Spodoptera Littoralis (Boisd.)

Biochemical studies on the effect of Chitin synthesis inhibitor, (flufenoxuron) and SpliNPV on the cotton leaf worm Spodopteralittoralis Bosid (Lepidoptera:Noctuidae)

Ultrastructural Changes of the Cotton Leaf Worm, Spodoptera littoralis (Boisd.) Ovaries Induced by the two IGRs; Diflubenzuron and Chromafenozide.

Field evaluation and biochemical studies of novel insecticide on the cotton leafworm, Spodoptera littoralis (Boisd).

Biochemical effects of some insect growth regulators and bioinsecticides against cotton leafworm, Spodoptera littoralis (Boisd.)(Lepidoptera Noctuidae).