EFFICACY OF SOME PLANT EXTRACTS IN CONTROLLING AND BIOCHEMISTRY OF Spodoptera littoralis (Boisd.) (Lepidoptera : Noctuidae)

EFFICACY OF CERTAIN PLANT EXTRACTS AND TRI-FLUMURON ON BIOLOGICAL ACTIVITY OF Spodoptera littoralis (BOISD.) AND Earias insulana (BOISD.) AND ITS EFFECT ON COTTON YIELD

EFFICACY OF CERTAIN PLANT EXTRACTS AND TRI-FLUMURON ON BIOLOGICAL ACTIVITY OF Spodoptera lit-toralis (BOISD.) AND Earias insulana (BOISD.)AND ITS EFFCET ON COTTON YIELD

EFFICIENCY OF SOME PLANT EXTRACTS, BIOPESTICIDES, AN INSECT GROWTH REGULATOR AND THEIR MIXTURES IN CONTROLLING SESAMIA CRETICA LED. IN CORN FIELDS

EFFICIENCY OF CERTAIN PLANT EXTRACTS AGAINST CERATITIS CAPITA TA (WIED.) AND BACTROCERA ZONATA (SAUNDERS) (DIPTERA: TEPHRITIDAE)

EFFICIENCY OF CERTAIN PLANT EXTRARACTS ON Aphis craccivoa koch. AND Chrysoperla carnea (STEPH) IN SOUTHERN VALLEY, EGYPT.

Biochemical and biological effects of some plant extracts compared with a chemical insecticide against Spodoptera littoralis (Boisd)

EFFECT OF CERTAIN PLANT EXTRACTS AGAINST SESAMIA CRETICA LED. IN MAIZE FIELDS

EFFECT OF SOME PLANT EXTRACTS ON BLACK CUT WORM AGROTIS EPSILON (HUFN). UNDER LABORATORY CONDITIONS

INFLUENCE OF SOME PLANT EXTRACTS ON CERTAIN BIOLOGICAL ASPECTS OF SESAMIA CRETICA LED. UNDER LABORATORY CONDITIONS