Por favor, use este identificador para citar o enlazar este ítem: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1062335
Registro completo de metadatos
Campo DCValorLengua/Idioma
dc.contributor.authorSIQUEIRA, G. L. de A. dept_BR
dc.contributor.authorLAZZAROTTO, M.pt_BR
dc.contributor.authorFERNANDES, M.pt_BR
dc.contributor.authorSILVEIRA, A. C dapt_BR
dc.contributor.authorLAZZAROTTO, S. R. da S.pt_BR
dc.contributor.authorCARVALHO FILHO, M. A. da S.pt_BR
dc.contributor.authorLACERDA, L. G.pt_BR
dc.contributor.authorQUEIROZ, D. L. dept_BR
dc.contributor.authorMIGUEL, O. G.pt_BR
dc.date.accessioned2017-02-01T11:11:11Zpt_BR
dc.date.available2017-02-01T11:11:11Zpt_BR
dc.date.created2017-02-01pt_BR
dc.date.issued2016pt_BR
dc.identifier.citationBrazilian Journal of Thermal Analysis, v. 5, n. 1, 2016. 6 p.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1062335pt_BR
dc.descriptionEuacalyptus is part of the national economy. This is a natural source that provides pulp for papermaking, coal for the steel industry and bioactive compounds used in various medical and industrial areas. The essential oil extracted from leaves is an important product obtained from Eucalyptus. This work evaluated essential oil extracted from leaves of Eucalyptus resistant and susceptible to Glycaspis brimblecombei using thermal tools. Samples of essential oils were extracted from crushed leaves of E. pellita (resistant) and E. camaldulenses (susceptible) by Clevenger method. The oils were analyzed by physicochemical characterization, thermogravimetry and differential thermal simultaneous analysis (TGA-DTA) and differential scanning calorimetry (DSC). The TGA curves of the essential oil from E. camaldulensis and commercial showed similarity and show that the major constituent can be 1,8-cineole. However, the TGA curves of the E. pellita essential oil has different pattern. In DSC, changing the endothermic peak of the commercial oil indicates the presence of other components or additives. The results indicate that these Eucalyptus essential oils had different chemical composition and the 1,8- cineole can be the reason of resistance and susceptibility to G. brimblecombei attack. Further studies will be performed to characterize these samples.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectPsilídeo de conchapt_BR
dc.subjectAnálise térmicapt_BR
dc.subjectEspécie exóticapt_BR
dc.subjectPests of plantspt_BR
dc.titleThermoanalytical evaluation of essential oils of the leaves from Eucalyptus spp susceptible and resistant to Glycaspis brimblecombei.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2017-07-11T11:11:11Zpt_BR
dc.subject.thesagroEucaliptopt_BR
dc.subject.thesagroÓleo essencialpt_BR
dc.subject.thesagroPraga de plantapt_BR
dc.subject.nalthesaurusEucalyptuspt_BR
dc.subject.nalthesaurusGlycaspis brimblecombeipt_BR
dc.subject.nalthesaurusEssential oilspt_BR
dc.subject.nalthesaurusThermal analysispt_BR
riaa.ainfo.id1062335pt_BR
riaa.ainfo.lastupdate2017-07-11pt_BR
dc.identifier.doi10.18362/bjta.v5.i1.1pt_BR
dc.contributor.institutionGeisa Liandra de Andrade de Siqueira, UEPG; MARCELO LAZZAROTTO, CNPF; Maryana Fernandes, Bolsista da Embrapa Florestas; Ana Claudia da Silveira, Bolsista da Embrapa Florestas; Simone Rosa da Silveira Lazzarotto, Doutoranda da UEPG; Marco Aurélio da Silva Carvalho Filho, Universidade Positivo; Luíz Gustavo Lacerda, Universidade Positivo; DALVA LUIZ DE QUEIROZ, CNPF; Obdúlio Gomes Miguel, Bolsista da Embrapa Florestas.pt_BR
Aparece en las colecciones:Artigo em periódico indexado (CNPF)

Ficheros en este ítem:
Fichero Descripción TamañoFormato 
2016MarceloLBJTAThermoanalytical.pdf270.33 kBAdobe PDFVista previa
Visualizar/Abrir
Mostrar el registro sencillo del ítem

FacebookTwitterDeliciousLinkedInGoogle BookmarksMySpace