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dc.contributor.authorDa Silva, Isabel Moreira
dc.contributor.authorZanuncio, Teresinha Vinha
dc.contributor.authorPereira, Fabricio Fagundes
dc.contributor.authorWilcken, Carlos Frederico [UNESP]
dc.contributor.authorSerrao, Jose Eduardo
dc.contributor.authorZanuncio, Jose Cola
dc.date.accessioned2018-11-27T07:35:32Z
dc.date.available2018-11-27T07:35:32Z
dc.date.issued2015-12-01
dc.identifier.citationFlorida Entomologist. Lutz: Florida Entomological Soc, v. 98, n. 4, p. 1025-1029, 2015.
dc.identifier.issn0015-4040
dc.identifier.urihttp://hdl.handle.net/11449/165045
dc.description.abstractTrichospilus diatraeae Cherian & Margabandhu (Hymenoptera: Eulophidae) is a gregarious parasitoid of a wide variety of lepidopterans including melonworm, Diaphania hyalinata L. (Lepidoptera: Crambidae), pupae in the field. The latter is a key pest of Cucurbitaceae; it primarily damages their leaves and secondarily their fruit, and it reduces the productivity of the plants. The aim of this study was to determine the effect of the age of D. hyalinata pupae on the development of T. diatraeae. Diaphania hyalinata pupae aged 24, 48, 72, 96, 120, and 144 h were individualized and exposed to eight 48-h-old T. diatraeae females for 24 h. The emergence and parasitism rates, sex ratios, and longevities of T. diatraeae males and females were found to be similar with D. hyalinata pupae of different ages. The number of progeny, width of the head capsule, and duration of the life cycle (egg to adult) of T. diatraeae decreased with the increasing age of D. hyalinata pupae. Importantly, the number of parasitoid progeny per host pupa and size of the parasitoid adults were larger when 24-h-old host pupae were parasitized than when 48- to 144-h-old pupae were parasitized. Trichospilus diatraeae was very effective in parasitizing D. hyalinata pupae of ages ranging from 24 to 144 h.en
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de Minas Gerais (FAPEMIG)
dc.format.extent1025-1029
dc.language.isoeng
dc.publisherFlorida Entomological Soc
dc.relation.ispartofFlorida Entomologist
dc.sourceWeb of Science
dc.subjecthost pupa age
dc.subjectoviposition
dc.subjecthost quality
dc.titleReproduction of Trichospilus diatraeae (Hymenoptera: Eulophidae) in the pupae of Diaphania hyalinata (Lepidoptera: Crambidae) of various agesen
dc.typeArtigo
dcterms.rightsHolderFlorida Entomological Soc
dc.contributor.institutionUniversidade Federal de Viçosa (UFV)
dc.contributor.institutionFundacao Univ Fed Grande Dourados
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.description.affiliationUniv Fed Vicosa, Dept Fitotecnia, BR-36570900 Vicosa, MG, Brazil
dc.description.affiliationUniv Fed Vicosa, Dept Entomol, BR-36570900 Vicosa, MG, Brazil
dc.description.affiliationFundacao Univ Fed Grande Dourados, Fac Ciencias Biol & Ambientais, BR-79804970 Dourados, MS, Brazil
dc.description.affiliationUniv Estado Sao Paulo UNESP, Dept Prod Plantas, Escola Ciencias Agron, BR-18603970 Sao Paulo, Brazil
dc.description.affiliationUniv Fed Vicosa, Dept Biol Geral, BR-36570900 Vicosa, MG, Brazil
dc.description.affiliationUnespUniv Estado Sao Paulo UNESP, Dept Prod Plantas, Escola Ciencias Agron, BR-18603970 Sao Paulo, Brazil
dc.identifier.wosWOS:000368725000002
dc.rights.accessRightsAcesso aberto
dc.identifier.fileWOS000368725000002.pdf
unesp.author.lattes7353607022049208[4]
unesp.author.orcid0000-0001-9875-4158[4]
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