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dc.contributor.authorMARTINS, C. B. C.pt_BR
dc.contributor.authorSOLDI, R. A.pt_BR
dc.contributor.authorBARBOSA, L. R.pt_BR
dc.contributor.authorALDRICH, J. R.pt_BR
dc.contributor.authorZARBIN, P. H. G.pt_BR
dc.date.accessioned2014-03-19T11:11:11Zpt_BR
dc.date.available2014-03-19T11:11:11Zpt_BR
dc.date.created2014-03-19pt_BR
dc.date.issued2012pt_BR
dc.identifier.citationPsyche: A Journal of Entomology, v. 2012, 2012.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/982805pt_BR
dc.descriptionThaumastocoris peregrinus is an introduced “true bug” that is now a severe pest in Eucalyptus plantations of various Southern Hemisphere countries. The semiochemicals of thaumastocorids are completely unknown. Therefore, volatile chemicals from T. peregrinus nymphs and adults were identified as possible leads for pheromones potentially useful for control. The contents of nymphal exocrine glands, which are shed at molting, were identified from extracts of exuviae. Adults lack functional metathoracic scent glands that are characteristic ofmost heteropterans; however, bothmales and females possess a glandular-appearing hold-fast organ that they quickly extrude posteriorly when disturbed. Whole body hexane extracts from males and females were prepared by freezing the insects in a flask so that they extruded the hold-fast organ, and then they were extracted with hexane. Volatiles from nymphal exuviae included benzaldehyde, octanol, (E)-2-octenol, octanoic acid, decanal, and hexanoic acid. Adult volatiles included 3-methylbut-2-en-1-yl butyrate and 3-methylbut-3-en-1-yl butyrate.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectPercevejo bronzeadopt_BR
dc.subjectThaumastocoris peregrinuspt_BR
dc.titleVolatile chemicals of adults and nymphs of the Eucalyptus pest, Thaumastocoris peregrinus (Heteroptera: Thaumastocoridae).pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2015-02-18T11:11:11Zpt_BR
dc.subject.thesagroEucaliptopt_BR
dc.subject.thesagroInsetopt_BR
dc.subject.thesagroHeteropterapt_BR
dc.subject.thesagroPragapt_BR
dc.subject.nalthesaurusThaumastocoridaept_BR
dc.description.notesArticle ID 275128.pt_BR
dc.format.extent26 p.pt_BR
riaa.ainfo.id982805pt_BR
riaa.ainfo.lastupdate2015-02-18pt_BR
dc.identifier.doidoi:10.1155/2012/275128pt_BR
dc.contributor.institutionCamila B. C. Martins, UFPR; Rafael A. Soldi, UFPR; LEONARDO RODRIGUES BARBOSA, CNPF; Jeffrey R. Aldrich, USDA, Agricultural Research Center; Paulo H. G. Zarbin, UFPR.pt_BR
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