CHANGES IN ENZYMATIC ACTIVITIES OF THE PINK BOLLWORM LARVAE TREATED WITH SOME BIOPESTICIDES

STUDING OF DIGESTIVE ENZYMES ACTIVITY AND MAIN METABOLITES OF Agrotis ipsilon (HUFN.) AND Helicoverpa armigera (HBN.) LARVAE IN RESPONSE TO KININ- PEPTIDE

ENZYMATIC ACTIVITY OF THE SILKWORM, BOMBYX MORI L. HEAMOLYMPH REARED ON DIFFERENT MULBERRY VARIETIES

STUDIES CONCERNING SOME PROPERTIES OF THE ENZYME PROTEASE IN THE COTTON LEAf WORM, SPODOPTERA UTTORAUS-(BOISD.)

The Activity of Some Detoxification Enzymes in Spodoptera Littoralis (Boisd.) Larvae (Lepidoptera – Noctuidae) Treated With Two Different Insect Growth Regulators

EFFICIENCY OF THREE INSECTICIDES AND ITS LATENT EFFECTS ON SOME BIOLOGICAL AND BIOCHEMICAL ASPECTS OF AMERICAN BOLLWORM IN THE COTTON. HELICOVERPA ARMIGERA (HÜB.)

EFFECT OF SOME DIFFERENT COMPOUNDS ON AMERICAN BOLLWORM, Helicoverpa armigera (Hubner) IN COTTON FIELDS

Partial characterization of digestive enzymes in the larvae of the fall armyworm, Spodoptera frugiperda..

RELATIONSHIP OF BIOCHEMICAL CONSTITUENTS WITH DEFENSE ENZYMES AGAINST THE INFESTATION OF EUROPEAN CORN BORER, <i>OSTRINIA NUBILALIS</i> (HUBN.) USING FIVE CORN VARIETIES

Embryonic and post-emergence changes of acid and alkaline phosphatases in the cotton leaf worm, Spodoptera littoralis (Boisd.)