Kinetin establish the volatile chemical profile after rhizome dormancy is released in Curcuma zedoaria (Christm.) Roscoe

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniv Taubate UNITAU-
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorAgron Inst Campinas IAC-
Autor(es): dc.creatorPortella, Roberto de Oliveira [UNESP]-
Autor(es): dc.creatorMarques, Marcia Ortiz Mayo-
Autor(es): dc.creatorOno, Elizabeth Orika [UNESP]-
Autor(es): dc.creatorSilva, Paulo Sergio Siberti da-
Autor(es): dc.creatorFernandes, Adalton Mazetti [UNESP]-
Autor(es): dc.creatorAlmeida, Luiz Fernando Rolim de [UNESP]-
Data de aceite: dc.date.accessioned2022-02-22T00:09:54Z-
Data de disponibilização: dc.date.available2022-02-22T00:09:54Z-
Data de envio: dc.date.issued2020-12-09-
Data de envio: dc.date.issued2020-12-09-
Data de envio: dc.date.issued2020-02-20-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1080/14786419.2020.1729152-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/196600-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/196600-
Descrição: dc.descriptionThe aim of this work was to provide information about kinetin effects on chemical volatile profile of Curcuma zedoaria (Christm.) Roscoe after several days of plant dormancy release. Rhizomes of C. zedoaria were immersed in four kinetin concentrations (0, 50, 100, 150 mg ml(-1), n = 12 by each concentration) for 30 min. After 240 h of treatment, root length (mm), bud break (%) and bud speed index (BSI) were measured, and three rhizomes at 24 h and 240 h were collected for chemical volatile profile analysis by application of headspace solid-phase microextraction (HS-SPME) coupled with gas chromatography-mass spectrometry (GC-MS). Kinetin does not alter morphological aspects of the bud dormancy releasing, but drastically changes metabolic aspects of volatile production on C. zedoaria rhizomes, by the selection of several monoterpenes, such as camphene, sabinene, isoborneol, borneol, 1,8-cineole. We assume that kinetin application maintain monoterpene production as a consequence of its signaling over dormancy release.-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionUniv Taubate UNITAU, Biol Sci Dept, Taubate, SP, Brazil-
Descrição: dc.descriptionUniv Estadual Paulista UNESP, Dept Bot, Inst Biosci Botucatu, Botucatu, SP, Brazil-
Descrição: dc.descriptionAgron Inst Campinas IAC, Plant Genet Resources Ctr, BR-13075630 Campinas, Brazil-
Descrição: dc.descriptionUniv Estadual Paulista UNESP, Ctr Res Trop Tubers & Starches CERAT, Botucatu, SP, Brazil-
Descrição: dc.descriptionUniv Estadual Paulista UNESP, Dept Bot, Inst Biosci Botucatu, Botucatu, SP, Brazil-
Descrição: dc.descriptionUniv Estadual Paulista UNESP, Ctr Res Trop Tubers & Starches CERAT, Botucatu, SP, Brazil-
Formato: dc.format4-
Idioma: dc.languageen-
Publicador: dc.publisherTaylor & Francis Ltd-
Relação: dc.relationNatural Product Research-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectMetabolic pattern-
Palavras-chave: dc.subjectterpenes-
Palavras-chave: dc.subjectbud dormancy-
Palavras-chave: dc.subjectvolatile substances-
Palavras-chave: dc.subjectmonoterpene-
Título: dc.titleKinetin establish the volatile chemical profile after rhizome dormancy is released in Curcuma zedoaria (Christm.) Roscoe-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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