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	Provedor de dados 1 (1) Autor Bastos, Cristina Schetino (1) Guedes, Raul Narciso Carvalho (1) Marra, Pedro Henrique Alves (1) Oliveira-Marra, Sharrine Omari Domingues (1) Vivan, Lucia Madalena (1) Zanine, Anderson de Moura (1) Mais... Palavra-chave Chemical control (1) Cotton pest (1) Resistance management (1) Survival time (1) Susceptibility and sustainable pest management. (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2019 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Insecticide resistance and control failure likelihood among populations of the boll weevil (Anthonomus grandis) from Mato Grosso (Brazil) 1 Oliveira-Marra, Sharrine Omari Domingues; Guedes, Raul Narciso Carvalho; Bastos, Cristina Schetino; Marra, Pedro Henrique Alves; Vivan, Lucia Madalena; Zanine, Anderson de Moura. The cotton producers from southern Mato Grosso are currently experiencing control failure with the use of the use of insecticides against the cotton boll weevil Anthonomus grandis Boheman, the main pest species of this commodity. Therefore, the present study was designed to survey insecticide resistance and the associated likelihood of control failure among boll weevil populations in the region. Ten insect populations were sampled during the 2016/2017 season and subjected to time-mortality (contact) bioassays in glass vials impregnated with dried insecticide residues at their respective label rates. The three insecticides most frequently used in the region were surveyed: the organophosphate malathion and the pyrethroids beta-cyfluthrin and... Tipo: Info:eu-repo/semantics/article Palavras-chave: Chemical control; Cotton pest; Resistance management; Survival time; Susceptibility and sustainable pest management.. Ano: 2019 URL: http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/42714 Registros recuperados: 1 Primeira ... 1 ... Última

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