Insecticidal activity of the ethanolic extract from Croton species against Plutella xylostella L. (Lepidoptera: Plutellidae)

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dc.creatorCléia G.V. e Silva
dc.creatorJosé C.S. de Oliveira
dc.creatorClaudio A.G. da Camara
dc.date2018
dc.date.accessioned2026-07-07T03:30:32Z
dc.descriptionThe objective of this work was to study the effect of ethanolic extracts from different parts of Croton species on the diamondback moth (Plutella xylostella L.). Extracts from the leaves of Croton rhamnifolius H.B.K., Croton jacobinensis Baill., Croton sellowii Baill. and Croton micans Muell. C. rhamnifolius had the most lethal effect (LC50 = 14.95 µg mL-1), followed by C. rhamnifolius (stem), C. jacobinensis (stem), C. jacobinensis (leaf), C. sellowii (leaf) and C. sellowii (stem) with LC50 values of 42.40, 116.21, 183.85, 801.36 and 1252 µg mL-1, respectively. Plutella xylostella larvae fed kale disks with all extracts, except C. sellowii (stem), exhibited prolonged larval duration. None of the extracts affected the duration of the pupal stage of the moth.
dc.formatapplication/pdf
dc.identifier0304-2847
dc.identifierhttps://www.redalyc.org/articulo.oa?id=179956623011
dc.identifierhttps://www.redalyc.org/journal/1799/179956623011/
dc.identifierhttps://www.redalyc.org/journal/1799/179956623011/html/
dc.identifierhttps://www.redalyc.org/journal/1799/179956623011/179956623011.epub
dc.identifierhttps://www.redalyc.org/journal/1799/179956623011/movil
dc.identifier10.15446/rfna.v71n2.62881
dc.identifier.urihttp://hdl.handle.net/123456789/435831
dc.languageen
dc.publisherUniversidad Nacional de Colombia
dc.relationhttp://www.redalyc.org/revista.oa?id=1799
dc.rightsRevista Facultad Nacional de Agronomía - Medellín
dc.sourceRevista Facultad Nacional de Agronomía - Medellín (Colombia) Num.2 Vol.71
dc.subjectAgrociencias
dc.titleInsecticidal activity of the ethanolic extract from Croton species against Plutella xylostella L. (Lepidoptera: Plutellidae)
dc.typeartículo científico

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Revista Facultad Nacional de Agronomía - Universidad Nacional de Colombia