DOI: 10.11606/d.11.2020.tde-20012020-162602
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Eficácia de inseticidas no controle de >i<Dalbulus maidis >/i<(DeLong &amp; Wolcott) (Hemiptera: Cicadellidae) e da transmissão de espiroplasma do milho

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Cited by 2 publications
(2 citation statements)
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“…The three cage models are used for different leaf morphologies; for use in long leaves, model 1 is the most suitable. This type was successfully used to collect honeydew from the leafhopper Dalbulus maidis (DeLong & Wolcott) (Hemiptera: Cicadellidae) in maize performing insecticide efficiency tests (Silveira 2019). Likewise, in order to evaluate the food consumption of D. citri in different native species of Rutaceae, initially, tests were performed using cage 3; however, the results were not considered satisfactory for the tested plants (presence of large and wide leaves), then system 1 cages were used which allowed an adequate collection of honeydew.…”
Section: Systemmentioning
confidence: 99%
“…The three cage models are used for different leaf morphologies; for use in long leaves, model 1 is the most suitable. This type was successfully used to collect honeydew from the leafhopper Dalbulus maidis (DeLong & Wolcott) (Hemiptera: Cicadellidae) in maize performing insecticide efficiency tests (Silveira 2019). Likewise, in order to evaluate the food consumption of D. citri in different native species of Rutaceae, initially, tests were performed using cage 3; however, the results were not considered satisfactory for the tested plants (presence of large and wide leaves), then system 1 cages were used which allowed an adequate collection of honeydew.…”
Section: Systemmentioning
confidence: 99%
“…Entretanto, o período residual desses inseticidas é pequeno e variável entre os produtos comerciais. Assim, em geral, a eficácia é perdida gradativamente com o tempo, sendo que para alguns inseticidas não ultrapassa duas semanas (Silveira 2019). Embora alguns inseticidas alteram a atividade alimentar da cigarrinha-do-milho (Silveira 2019), mostram-se ineficazes quanto a evitar a transmissão dos molicutes pela cigarrinha-do-milho (Oliveira et al 2007;Silveira 2019).…”
Section: Estratégias De Manejo Dos Enfezamentosunclassified