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Évaluation des effets de quatre bio-insecticides (Azadiractine, Bacillus thuringiensis, Spinosad et Sincocine) sur Aphis gossypii (Homoptéra : Aphididés) et de ses ennemis naturels

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dc.contributor.author CHAREF BENDAHA, Azzedine
dc.contributor.author DEBIANE, Abdelkader
dc.date.accessioned 2018-12-03T12:43:12Z
dc.date.available 2018-12-03T12:43:12Z
dc.date.issued 2017
dc.identifier.uri http://e-biblio.univ-mosta.dz/handle/123456789/4257
dc.description.abstract Plant protection user chemical control, which remains the most appropriate mean in the fight against natural enemies, plants peppers infested with a Aphis gossypii are treted with four bio-insecticdes, Azadirachtine, B401, Spinosad and Sincocine with one dose homologue .The observation are realised on 7 dayes, pests ( the aphids) and four natural enemies of these pests which are beetles, hoverflies, parasitoïde, and midges in the adult level. The results revealed that three bio-insecticides (Azadirachtine ,Sincocine and spinosad) cause mortality,naturel enemies (labybirds and horverflies) are weakly sensitive to thres products ; however,parasitoide and midges are very sensitive Also the B401 have not any effect during the results. en_US
dc.subject Aphis gossypii Bio-insecticide en_US
dc.subject Sincocine en_US
dc.subject Spinosad en_US
dc.subject Azadirachtine en_US
dc.subject B401 en_US
dc.subject ladybugs en_US
dc.subject hoverflies en_US
dc.subject parasitoïde en_US
dc.subject Gall midge en_US
dc.subject ب 104 en_US
dc.subject المن en_US
dc.subject المبيدات en_US
dc.subject سنكوسين en_US
dc.subject سبينوزا en_US
dc.subject ازايركتي en_US
dc.subject Syrphe en_US
dc.subject coccinelles en_US
dc.subject Cécidomyies en_US
dc.subject parasitoïdes en_US
dc.title Évaluation des effets de quatre bio-insecticides (Azadiractine, Bacillus thuringiensis, Spinosad et Sincocine) sur Aphis gossypii (Homoptéra : Aphididés) et de ses ennemis naturels en_US


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