2007
DOI: 10.18512/1980-6477/rbms.v6n1p1-16
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Aspectos Biológicos de Campoletis Flavicincta (Ashmead) ( Hymenoptera: Ichneumonidae) e Interações com o Vírus da Poliedrose Nuclear de Spodoptera frugiperda

Abstract: RESUMO-O Vírus da Poliedrose Nuclear de Spodoptera frugiperda (VPN-Sf) e o parasitóide Campoletis flavicincta competem pelo mesmo recurso: lagartas de S. frugiperda nos estádios iniciais. Foram estudados alguns aspectos biológicos do parasitóide e avaliada a sua capacidade de diferenciar lagartas sadias e infectadas. Mais de um ovo do parasitóide foi encontrado dentro da maioria das lagartas de S. frugiperda. O período de incubação dos ovos de C. flavicincta foi de aproximadamente 48 horas. Cerca de 24 horas a… Show more

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Cited by 4 publications
(3 citation statements)
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“…The effect of the virus on the larvae of S. frugiperda can be noticed when they appear limp and blackened (Cruz, 1995). The efficiency of the virus tends to decrease with increasing age of larvae Matrangolo et al, 2007). Additional effect of natural enemy could be an important strategy to suppress the population of S. frugiperda in maize, considering the specificity of virus.…”
Section: Discussionmentioning
confidence: 99%
“…The effect of the virus on the larvae of S. frugiperda can be noticed when they appear limp and blackened (Cruz, 1995). The efficiency of the virus tends to decrease with increasing age of larvae Matrangolo et al, 2007). Additional effect of natural enemy could be an important strategy to suppress the population of S. frugiperda in maize, considering the specificity of virus.…”
Section: Discussionmentioning
confidence: 99%
“…Cresson parasites the egg of FAW and Campoletis flavicincta has also been reported to help decrease the pest (Matrangolo et al, 2007).…”
Section: Parasitoidsmentioning
confidence: 99%
“…It is an endoparasitoid of first and second instars of Noctuidae larvae which reduce their leaf consumption to 6,9% (Cruz et al, 1997;Matrangolo et al, 2007).…”
Section: Introductionmentioning
confidence: 99%