Bud source, asepsis and benzylaminopurine (BAP) effect on yacon (Polymnia sonchifolia) micropropagation

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dc.contributor.authorMogor, G. [UNESP]
dc.contributor.authorMogor, A. F. [UNESP]
dc.contributor.authorLima, Giuseppina Pace Pereira [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:21:01Z
dc.date.available2014-05-27T11:21:01Z
dc.date.issued2004-01-30
dc.description.abstractThe yacon (Polymnia sonchifolia) is used largely for the high fructan content of its tubers; consequently, it is a good alternative for diabetics. One of the more important restricting factors of the commercial production of yacon is its susceptibility to nematode attack. This, as well as germplasm bank maintenance, justifies the importance of in vitro propagation of this species. In this way, our work aimed to verify the best asepsis method for yacon for the in vitro establishment from the rhizophore and the axillary buds of the aerial parts, and the effect of benzylaminopurine (BAP) addition to the culture medium. The number of contaminated cultures, the occurrence of phenolic oxidation and the occurrence of a vitreous aspect, showed differences with bud source, immersion time for asepsis, and BAP use. The results contribute to establishing a yacon micro propagation procedure.en
dc.description.affiliationPlant Production Department Agronomic Science College São Paulo State University (UNESP), Botucatu, São Paulo, cep 18.603-970
dc.description.affiliationBiochemistry Department Bioscience Institute São Paulo Estate University (UNESP), Botucatu, São Paulo, cep 18.603-970
dc.description.affiliationUnespPlant Production Department Agronomic Science College São Paulo State University (UNESP), Botucatu, São Paulo, cep 18.603-970
dc.description.affiliationUnespBiochemistry Department Bioscience Institute São Paulo Estate University (UNESP), Botucatu, São Paulo, cep 18.603-970
dc.format.extent311-314
dc.identifierhttp://www.actahort.org/books/597/597_44.htm
dc.identifier.citationActa Horticulturae, v. 597, p. 311-314.
dc.identifier.issn0567-7572
dc.identifier.lattes8104143593771412
dc.identifier.scopus2-s2.0-73349135587
dc.identifier.urihttp://hdl.handle.net/11449/67627
dc.identifier.wosWOS:000182074700044
dc.language.isoeng
dc.relation.ispartofActa Horticulturae
dc.relation.ispartofsjr0,198
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectClonal propagation
dc.subjectCytokinin
dc.subjectOxidation
dc.subjectRhizophore
dc.subjectTissue culture
dc.subjectYacon
dc.titleBud source, asepsis and benzylaminopurine (BAP) effect on yacon (Polymnia sonchifolia) micropropagationen
dc.typeArtigo
dcterms.licensehttp://www.ishs.org/authors
unesp.author.lattes8104143593771412
unesp.author.orcid0000-0002-1792-2605[3]
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Biociências, Botucatupt
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Ciências Agronômicas, Botucatupt
unesp.departmentProdução e Melhoramento Vegetal - FCApt

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Artigos - Proteção Vegetal - FCA
Botucatu - FCA - Faculdade de Ciências Agronômicas