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dc.contributor.authorPERIN, E. C.eng
dc.contributor.authorMESSIAS, R. da S.eng
dc.contributor.authorGALLI, V.eng
dc.contributor.authorBOROWSKI, J. M.eng
dc.contributor.authorSOUZA, E. R. deeng
dc.contributor.authorAVILA, L. O. deeng
dc.contributor.authorBAMBERG, A. L.eng
dc.contributor.authorROMBALDI, C. V.eng
dc.date.accessioned2019-12-13T18:12:21Z-
dc.date.available2019-12-13T18:12:21Z-
dc.date.created2019-12-13
dc.date.issued2019
dc.identifier.citationFood Science and Technology, v. 39, Suppl. 1, p. 245-254, June 2019.eng
dc.identifier.issn1678-457Xeng
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1116872-
dc.descriptionDue mainly to the taste and appearance, the strawberry stands out in relation to the other fruits. and for the presence of antioxidant compounds. However, little attention has been devoted to the impact of abiotic stresses on the quality of strawberry and its agronomic performance. In the present study, we evaluated the e?ect of two levels of DS (L1 - 70% and L2 - 50% of crop evapotranspiration) on the quality of strawberry fruit and on some agronomic and physiological variables. There was a dose-dependent reduction in the evaluated agronomic variables in the DS plants, and the content of some minerals in the fruit and leaves was modi?ed. The activities of the oxidative enzymes were higher in the fruit of L2 treatment, and the content of sucrose, reduced sugars, phenolic compounds and the total antioxidant activity were increased in the fruit from L2 treatment; while those of anthocyanins and L-ascorbic acid were reduced in L1 and L2 treatments, respectively. The phenylalanine ammonia lyase gene was upregulated and other genes related to phenylpropanoid and ascorbate pathways were downregulated in the fruit of stressed plants. Thus, our results indicate that DS seems to be a promising strategy to improve the content of antioxidant compounds and sugars.eng
dc.language.isoengeng
dc.rightsopenAccesseng
dc.titleMineral content and antioxidant compounds in strawberry fruit submitted to drough stress.eng
dc.typeArtigo de periódicoeng
dc.date.updated2019-12-13T18:12:21Z
dc.subject.thesagroFragaria sppeng
dc.subject.thesagroAntioxidanteeng
dc.subject.thesagroMorangoeng
riaa.ainfo.id1116872eng
riaa.ainfo.lastupdate2019-12-13
dc.contributor.institutionELLEN CRISTINA PERIN; RAFAEL DA SILVA MESSIAS, UFPEL; VANESSA GALLI, UFPEL; JOYCE MOURA BOROWSKI, UFPEL; ESMAEL RICKES DE SOUZA, UFPEL; LIZIANE OLIVEIRA DE AVILA; ADILSON LUIS BAMBERG, CPACT; CESAR VALMOR ROMBALDI, UFPEL.eng
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