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dc.contributor.authorFAVORETO, A. L.
dc.contributor.authorDOMINGUES, M. M.
dc.contributor.authorSERRÃO, J. E.
dc.contributor.authorRIBEIRO, M. F.
dc.contributor.authorSILVA, C. A. D.
dc.contributor.authorZANUNCIO, J. C.
dc.contributor.authorWILCKEM, C. F.
dc.date.accessioned2022-02-08T19:01:06Z-
dc.date.available2022-02-08T19:01:06Z-
dc.date.created2022-02-08
dc.date.issued2021
dc.identifier.citationJournal of Insect Science, v. 21, n. 2, p. 1-6, 2021.
dc.identifier.issn1536-2442
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1139815-
dc.descriptionThe potential of the parasitoid Psyllaephagus bliteus Riek for the biological control of the eucalyptus pest Glycaspis brimblecombei Moore (Hemiptera: Aphalaridae) nymphs is high. This research sought to analyze the courtship, male competition, and mating behavior of P. bliteus at the proportions of 1:1 and 2:1 males to female in a Petri dish (5 cm diameter), and to describe the ovary histology of virgin and mated females of this parasitoid. At 1:1, males touch the antennae and thorax?abdomen of females during courtship, but females avoid mate attempts before they are 48 h old. At 2:1, the competition between male parasitoids inhibits mating. The histology of ovaries of virgin and mated P. bliteus females is similar, with two well-defined germarium and vitellarium regions, with oocytes at different developmental stages, including mature ones rich in yolk and with eggshell. A clearer understanding of the reproductive behavior and histology of P. bliteus aids in the use of this parasitoid for the biological control of G. brimblecombei.
dc.language.isoeng
dc.rightsopenAccess
dc.titleCourtship, mating behavior, and ovary Histology of the nymph parasitoid Psyllaephagus bliteus (Hymenoptera: Encyrtidae).
dc.typeArtigo de periódico
dc.subject.thesagroFauna Parasitaria
dc.subject.thesagroAcasalamento Controlado
dc.subject.thesagroInseto Para Controle Biológico
dc.subject.thesagroNinfa
dc.subject.thesagroEucalipto
dc.subject.thesagroPeste
dc.subject.thesagroInimigo Natural
dc.subject.nalthesaurusParasites
dc.subject.nalthesaurusCourtship
dc.subject.nalthesaurusNymphs
dc.subject.nalthesaurusEucalyptus
dc.format.extent26 p.
riaa.ainfo.id1139815
riaa.ainfo.lastupdate2022-02-08
dc.identifier.doi10.1093/jisesa/ieab020
dc.contributor.institutionA. L. FAVORETO, UNESP; M. M. DOMINGUES, UNESP; J. E. SERRÃO, UNIVERSIDADE FEDERAL DE VIÇOSA; M. F. RIBEIRO, UNESP; CARLOS ALBERTO DOMINGUES DA SILVA, CNPA; J. C. ZANUNCIO, UNIVERSIDADE FEDERAL DE VIÇOSA; C. F. WILCKEN, UNESP.
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