Evaluation of insecticide potential of Spathodea campanulata (Bignoniaceae) nectar on Sitophilus zeamais (Coleoptera: Curculionidae)

dc.contributorUniversidade Estadual Paulista (Unesp)
dc.contributorUniversidade Estadual de Maringá (UEM)
dc.contributorUniv Nacl Comahue
dc.date.accessioned2018-11-26T16:48:06Z
dc.date.available2018-11-26T16:48:06Z
dc.date.created2018-11-26T16:48:06Z
dc.date.issued2015-01-01
dc.identifierRevista Colombiana De Entomologia. Santafe De Bogota: Soc Colombiana Entomologia-socolen, v. 41, n. 1, p. 63-67, 2015.
dc.identifier0120-0488
dc.identifierhttp://hdl.handle.net/11449/161650
dc.identifierWOS:000378548200010
dc.description.abstractSpathodea campanulata is an ornamental plant species native to Africa introduced to Brazil whose flowers produce large amounts of nectar that is toxic to insects. The aim of this work was to assess the insecticidal potential of S. campanulata nectar through mortality tests performed on Sitophilus zeamais in Assis, Sao Paulo State, Brazil. The highest sugar concentrations were recorded in nectar harvested from flowers in the evening. Pure nectar spray treatments showed a control efficiency of 89% of the insect population, which was a statistically significant difference as related to other nectar and control treatments.
dc.languagespa
dc.publisherSoc Colombiana Entomologia-socolen
dc.relationRevista Colombiana De Entomologia
dc.rightsAcesso restrito
dc.sourceWeb of Science
dc.subjectPlant insecticide
dc.subjectTerpenes
dc.subjectControl efficiency
dc.subjectPest
dc.subjectRice weevil
dc.titleEvaluation of insecticide potential of Spathodea campanulata (Bignoniaceae) nectar on Sitophilus zeamais (Coleoptera: Curculionidae)
dc.typeArtículos de revistas


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