EFFECT OF THE NEEM OIL (Azadirachta indica) ON EGGS OF Helicoverpa zea

The effect of commercial formulation neem oil of the 0.3, 0.4 e 0.5% was evaluated, as it was applied on eggs of Helicoverpa zea with 1, 2, and 3 days old. The experiment was carried out in acclimatized chamber 25 ± 1º C, 70 ± 10% relative humidity and photophase of 14 hours, in the Entomology Labor...

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Main Authors: DIRCEU PRATISSOLI, LEANDRO PIN DALVI, RICARDO ANTONIO POLANCZYK, GILBERTO SANTOS ANDRADE, ALEXANDRE FARIA DA SILVA, VALDENIR JOSÉ BELINELO
Format: Article
Language:English
Published: Associação Brasileira de Milho e Sorgo 2007-04-01
Series:Revista Brasileira de Milho e Sorgo
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Online Access:http://rbms.cnpms.embrapa.br/index.php/ojs/article/view/218/236