BIOLOGICAL AND TOXICOLOGICAL EFFECTS OF FOUR MINOR NUTRIENTS ELEMENTS ON THE FOURTH INSTAR LARVAE OF THE BLACK CUTWORM, AGROT1S IPSILOIV (HOFNAGEL) : LEPIDOPTERA: NOCTUIDAE

EFFICIENCY OF TWO NOVEL BIOCONTROL COMPOUND AT LC50Ś AGAINST THE FOURTH LARVAL INSTAR OF BLACK CUTWORM, AGROTIS IPSILON (HUFNAGEL) (LEPIDOPTERA: NOCTUIDAE)

TOXICOLOGICAL STUDIES OF SOME MICROBIAL COMPOUNDS AND THEIR MIXTURES AGAINST 2nd INSTAR LARVAE OF COTTON LEAFWORM Spodoptera littoralis (Boisd).

TOXICOLIGICAL AND BIOCHEMICAL STUDIES ON THE EFFECT OF SOME INSECT GROWTH REGULATORS ON SPODOPTERA LITTORALTS (BOISD.) LARVAE

TOXICITY OF CERTAIN INSECTICIDES IN LABORATORY AGAINST COTTON LEAFWORM, SPODOPTERA LITTORALIS (BIOSD.)

TOXICITY OF SOME INSECTICIDES AND THEIR MIXTURES WITH ERGISTROL BIOSYNTHESIS INHIBITING FUNGICIDES AGAINST THE 2ND INSTAR LARVAE OF SPODOPTERA LITTORALIS (BOISD)

TOXICITY AND BIOCHEMICAL IMPACTS OF SEVERAL INSECTICIDES AND THIER MIXTURES ON THE 4TH INSTAR LARVAE OF COTTON LEAFWORM Spodoptera Littoralis (BIOSD).

TOXIC ACTIVITY OF SIX PLANT WATER EXTRACTS AGAINST SPODOPTERA LITTORAL'S (LEP., NOCTUIDAE) IN THE LABORATORY

COMPARATIVE BIO-RESIDUAL ACTIVITY OF PYRIDALYL AND METHOMY INSECTICIDES AGAINST LARVAE OF THE COTTON LEAFWORM, SPODOPTERA LITTORALIS (BOISD.)

COMPARATIVE TOXICITY AND TOLERANCE FOR SOME INSECTICIDES IN A LABORATORY AND FIELD STRAINS OF COTTON ‘LEAFWORM IN RELATION TO SOME ENZYME ACTIVITIES