Effect of the flavonoid rutin on the biology of Spodoptera frugiperda (Lepidoptera: Noctuidae)

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dc.creatorTalita Roberta Ferreira Borges Silva
dc.creatorAndré Cirilo de Sousa Almeida
dc.creatorTony de Lima Moura
dc.creatorAnderson Rodrigo da Silva
dc.creatorSilvia de Sousa Freitas
dc.creatorFlávio Gonçalves Jesus
dc.date2016
dc.date.accessioned2026-07-07T03:54:26Z
dc.descriptionThe fall armyworm Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae) is a major pest of maize crops in Brazil. The effects of plant metabolites on the biology and behavior of insects is little studied. The aim of the study was to evaluate the activity of rutin on the biology of the S. frugiperda by using artificial diets containing rutin. The study evaluated four treatments: regular diet (control group) and diets containing 1.0, 2.0 and 3.0 mg g-1 of rutin. The following biological variables parameters of the larvae were evaluated daily: development time (days), larval and pupal weight (g) and viability (%), adult longevity and total life cycle (days). A completely randomized experimental design was used with 25 replication. The rutin flavonoid negatively affected the biology of S. frugiperda by prolonging the larval development time, reducing the weight of larvae and pupae and decreasing the viability of the pupae. The addition of different concentrations of rutin prolonged the S. frugiperda life cycle. The use of plant with insecticidal activity has the potential with strategy in IPM.
dc.formatapplication/pdf
dc.identifier1679-9275
dc.identifierhttps://www.redalyc.org/articulo.oa?id=303045400003
dc.identifier.urihttp://hdl.handle.net/123456789/446917
dc.languageen
dc.publisherUniversidade Estadual de Maringá
dc.relationhttp://www.redalyc.org/revista.oa?id=3030
dc.rightsActa Scientiarum. Agronomy
dc.sourceActa Scientiarum. Agronomy (Brasil) Num.2 Vol.38
dc.subjectAgrociencias
dc.titleEffect of the flavonoid rutin on the biology of Spodoptera frugiperda (Lepidoptera: Noctuidae)
dc.typeartículo científico

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