Comportamento de Orius insidiosus predando Aphis gossypii criados em variedades de algodão transgênico e convencional

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dc.contributor.authorVeiga, Ana Carolina Pires [UNESP]
dc.contributor.authorDe Laurentis, Valéria Lucas [UNESP]
dc.contributor.authorVacari, Alessandra Marieli [UNESP]
dc.contributor.authorVolpe, Haroldo Xavier Linhares [UNESP]
dc.contributor.authorRamalho, Dagmara Gomes
dc.contributor.authorDe Bortoli, Sergio Antonio [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.date.accessioned2022-04-29T07:20:02Z
dc.date.available2022-04-29T07:20:02Z
dc.date.issued2014-01-01
dc.description.abstractThe objective of this study was to evaluate the functional response of Orius insidiosus preying on the third and fourth instars of Aphis gossypii nymphs that were reared on transgenic NuOPAL (Bollgard I Event 531) and conventional Buriti cotton varieties. Fifty O. insidiosus female bugs aged 12-24h were distributed into five different Petri dishes with different densities of A. gossypii (2, 4, 8, 16, and 32 nymphs per plate) for each cotton variety. The number of prey consumed was evaluated over the course of 12h, with a final assessment at 24h. The handling times (Th) and attack rates (a) were 0.0697h and 1.1862h-1, respectively, for the Buriti variety and 0.0713h and 0.3030h-1, respectively, for the NuOPAL variety. The average number of prey consumed by O. insidiosus was similar for both varieties at 24h and at higher densities; the attack rate was higher for the Buriti-reared aphid prey than for the NuOPAL-reared aphids.en
dc.description.affiliationLaboratório de Biologia e Criação de Insetos, Departamento de Fitossanidade, Universidade Estadual Paulista 'Julio de Mesquita Filho', Via de Acesso Prof. Paulo Donato Castellane, s/n, 14884-900, Jaboticabal, São Paulo
dc.description.affiliationDepartamento de Biologia, Universidade de São Paulo, Ribeirão Preto, São Paulo
dc.description.affiliationUnespLaboratório de Biologia e Criação de Insetos, Departamento de Fitossanidade, Universidade Estadual Paulista 'Julio de Mesquita Filho', Via de Acesso Prof. Paulo Donato Castellane, s/n, 14884-900, Jaboticabal, São Paulo
dc.format.extent273-279
dc.identifierhttp://dx.doi.org/10.4025/actasciagron.v36i3.17466
dc.identifier.citationActa Scientiarum - Agronomy, v. 36, n. 3, p. 273-279, 2014.
dc.identifier.doi10.4025/actasciagron.v36i3.17466
dc.identifier.issn1807-8621
dc.identifier.issn1679-9275
dc.identifier.scopus2-s2.0-84904099486
dc.identifier.urihttp://hdl.handle.net/11449/227794
dc.language.isoeng
dc.language.isopor
dc.relation.ispartofActa Scientiarum - Agronomy
dc.sourceScopus
dc.subjectCotton aphid
dc.subjectFunctional response
dc.subjectGossypium hirsutum
dc.subjectMinute pirate bug
dc.subjectTransgenic plants
dc.titleComportamento de Orius insidiosus predando Aphis gossypii criados em variedades de algodão transgênico e convencionalpt
dc.title.alternativeBehavior of Orius insidiosus preying on Aphis gossypii reared on transgenic and conventional cotton varietiesen
dc.typeArtigo
unesp.departmentBiologia - FCAVpt

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Jaboticabal - FCAV - Faculdade de Ciências Agrárias e Veterinárias