Adel Abd-Elhamied Hafez Elkahal|Publications

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Prof. Adel Abd-Elhamied Hafez Elkahal :: Publications:

Research Fields

biological control

pest control

biotechnology

Number of publications is 25

Title

1-THE EFFECT OF INSECTICIDES ON INTERACTIONS BETWEEN THE COTTON WHITEFLY, Bemesia tabaci AND ITS ENDOPARASITOID Encarsia formosa

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2-Comparative efficacy of certain plant extracts alone and combination with profenofos against Spodoptera littoralis (Boisd.) (Lepidoptera: Noctuidae)

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3-PPLIED BIOLOGICAL CONTROL OF PUL VINARIATIENUI VAL VA TA IN SJGARCANE FIELDS BY RELEASING ITS MAIN PARASITOID, COCCOPHA CUS SCUTELLARIS

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4-ON THE POTENTIAL OF THE PARASITOID SPECIES, L YSIPHLEB(J5 TESTA CEIPES (CRESSON) (HYMENOPTERA: APHIDIIDAE) ON APHIح) HOST SPECIES

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5-SUNFLOWER AND MAIZE IN COTTON PLANTATIONS TO INCRI

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6-APPLIED BIOLOGICAL CONTROL OF PUL VINARIA TENUIVALVA TA IN SUGARCANE FIELDS BY RELEASING ITS MAIN PARASITOID, COCCOPHACUS SCUTELLARIS

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7-ON THE POTENTIAL OF THE PARASITOID SPECIES, LYSIPHLEBUS TESTACEIPES(CRESSON) (HYMENOPTERA: APHIDIIDAE) ON APHID HOST SPECIES

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8-Susceptibility of some sugarcane varieties to infestation by red striped soft scale insect, pulvinaria ten uivalvata (newstead) in relation to histological parameters.

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9-EFFICT OF IGlis ANT) BA اILL US TIIURJNGIENSIS BRL ON THEUPREJ)4TQ OF SPODOPTER.4 LITTOR IN COTTEON FiELDS

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10-Comparative biological aspects of the two coccinellid species; Coccinella undecimpunctata L. and Hippodarnia convergeas Guer. under laboratory conditions

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11-Impact of Applying Neochetina bruchi (Hustache), (Coleoptera: Curculionidae) on Flowering and Water Loss through Plant Leaves for Biological Control of Water Hyacinth

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12-EVALUATION OF SOME BIOPESTICIDES AND THEIR ADDITIVES APPLIED IN MAIZE FIELDS ON SESAMIA , CRETICA(LED.)

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13-FUNCTIONAL RESPONSE, AND SOME BIOLOGICAL PARAMETERS OF Hippodamia tredecimpunctata Goet. (COLEOPTERA: COCCINELLIDAE).

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14-PRELIMINARY STUDY ON THE RELATIONSHIP BETWEEN PERCENTAGE OF YOUNG LARVAE TO THE TOTAL NUMBER OF PINK AND SPINY,BOLLWORMS IN COTTON BOLLS BEFORE SPRA YING,AND THE EFFICACY OF INSECTICIDES AGAINST BOLLWORMS

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15-EFFlCIENCY OF CERTAIN PLANT EXTRACTS AS GRAIN PROTECTANTS AGAINST ANGOUMOIS GRAIN Mom Sitotroga cerealeUa (OLIV.)

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16-Anti-insect properties of the Iberis amara Linn., and Antholyza aethiopica Andr., extracts against the cotton leatworm , Spodoptera littoralis (Boisduval), ( Lepidoptera : Noctuidae )

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17-SUSCEPTmILITY OF THREE VARIETIES OF BEAN (Phaseolus vulgaris L.) TO INFESTATION WITH WHITEFLY AND APHIDS

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18-TOWARDS DIFFERENT AGRICULTURAL PRACTICES AND TREATMENTS FOR INCREA.SING PREDATORY INSECTS IN COTTON FIELDS

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19-LARVAE OF THE COMMON GREEN LACEWING CHRYSOPERLA CARNEA (STEPHENS) SENSU LArO (NEUROPTERA: CHRYSOPIDAE) PREYING ON PECTINOPHORA GOSSYPIELLA (SAUNDERS) (LEPIDOPTERA: GELECHIIDAE)

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20-TOW ARDS DIFFERENT AGRICULTURAL PRACTICES AND TREATMENTS FOR INCREASING PREDATORY INSECTS IN COTTON FIELDS

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21-Screening of some local and exotic wheat fenotypes for aphid infestation and some plant characters in Egypt. Annals, of Agric. Sc., Moshtohor 32(1): 523- 535, 1994

Full paper

22-LABORATORY STUDY ON EFFECT OF CHINABERRY TREE FRUITS (Melia ar.etlarach) ON THE RED FLOUR BEETLE (Triboliutn castanelttn (HERBST))

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23-, INCREASING THE ROLE OF BIOCONTROL AGENTS AGAINST CEREAL APHIDS INFESTING WHEAT IN QALUBIA-EGYPT

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24-Effect of nitrogenous fertilizers on soil acari concomitanted with wheat in Qualubia governorate. Egypt. J. Appl. Sci., 8(9): 64- 73, 1993

Full paper

25-SUNFLOWER AND MAIZE IN CQTTON Pl.ANTATIONS TO INCREASE THE ,NATURAL ROLIl: OF ENTOMOPHAGOUS INSECTS

Abstract' | Full paper

Prof. Adel Abd-Elhamied Hafez Elkahal :: Publications: