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dc.contributor.authorPEGORARO, C.eng
dc.contributor.authorCHAVES, F. C.eng
dc.contributor.authorDAL CERO, J.eng
dc.contributor.authorGIRARDI, C. L.eng
dc.contributor.authorROMBALDI, C. V.eng
dc.date.accessioned2019-05-10T00:35:55Z-
dc.date.available2019-05-10T00:35:55Z-
dc.date.created2011-05-23
dc.date.issued2011
dc.identifier.citationPlant Growth Regulations, The Hague, v. 65, n. 2, p. 231-237, nov. 2011.eng
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/889273-
dc.descriptionIn order to understand early molecular events associated with increase in fruit size and woolliness prevention induced by pre-harvest gibberellic acid (GA3) spraying, differential transcript accumulation of genes encoding proteins putatively involved in protein folding and protection, cell wall metabolism, and endomembrane transport was studied during fruit development of ?Chiripa´? peach. Woolliness occurrence reached 100% in untreated peach, was reduced by 15% with GA3 spraying at the end of the pit hardening stage and was significantly reduced (by 78%) in peaches treated at the beginning of the pit hardening stage despite a significantly increased fruit size. Low incidence of woolliness after cold storage and fruit size increase in early GA3 treated peach was correlated with high transcript accumulation of genes encoding proteins putatively involved in protein folding, and protection of the endoplasmic reticulum (heat shock proteins?HSP40 er) and chloroplast (HSP17.8 ch), endomembrane transport (GTPase), as well as genes involved in cell wall loosening (expansins?Exp1, Exp2, Exp3, Exp4).eng
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectLanosidadeeng
dc.subjectGA3eng
dc.subjectTRanscrição genéticaeng
dc.titleEffects of pre-harvest gibberellic acid spraying on gene transcript accumulation during peach fruit development.eng
dc.typeArtigo de periódicoeng
dc.date.updated2019-05-10T00:35:55Z
dc.subject.thesagroFruticulturaeng
dc.subject.thesagroPêssegoeng
dc.subject.thesagroPós-colheitaeng
dc.subject.thesagroArmazenamentoeng
dc.subject.thesagroRefrigeraçãoeng
dc.subject.thesagroGenéticaeng
dc.subject.thesagroÁcido Giberélicoeng
dc.subject.thesagroDanoeng
dc.subject.thesagroResfriamentoeng
riaa.ainfo.id889273eng
riaa.ainfo.lastupdate2019-05-09
dc.contributor.institutionCAMILA PEGORARO, UFPEL; FÁBIO CLASEN CHAVES, UFPEL; JOCEANI DAL CERO, UFPEL; CESAR LUIS GIRARDI, CNPUV; CESAR VALMOR ROMBALDI, UFPEL.eng
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