Preliminary evaluation of selected Prunus spinosa and P. insititia genotypes for their nutraceutical properties

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dc.contributor.authorPapp, N.
dc.contributor.authorSzőke, F.
dc.contributor.authorSzabó, Z.
dc.contributor.authorNyéki, J.
dc.contributor.authorStefanovits-Bányai, É.
dc.contributor.authorHegedűs, A.
dc.date.accessioned2021-06-28T10:01:52Z
dc.date.available2021-06-28T10:01:52Z
dc.date.issued2011-12-04
dc.description.abstractFruits of nine Prunus spinosa and P. insititia selections were compared in their ferric reducing antioxidant power and total phenolic content. The antioxidant capacity and total phenolic content ranged between 6.36 and 29.26 mmol AA/L, and 5.04 and 29.71 mmol GA/L, respectively. These ranges cover an almost 5-times variation among the tested genotypes. The Pearson’s coefficient was very high (0.92) indicating a major contribution of polyphenolics to the antioxidant capacity of the tested Prunus fruits. Conserving resulted in an approximate 20 % loss of antioxidant power and slightly increased phenolic contents. Our results led us to the conclusion that fruit of Prunus spinosa and P. insititia might be considered as rich sources of antioxidants. In addition, procession with heat treatment caused only a slight decrease in the antioxidant capacity without loss in the total polyphenolic content.en
dc.formatapplication/pdf
dc.identifier.citationInternational Journal of Horticultural Science, Vol. 17 No. 4-5 (2011) , 19-22.
dc.identifier.doihttps://doi.org/10.31421/IJHS/17/4-5/961
dc.identifier.eissn2676-931X
dc.identifier.issn1585-0404
dc.identifier.issue4-5
dc.identifier.jatitleInt. j. hortic. sci.
dc.identifier.jtitleInternational Journal of Horticultural Science
dc.identifier.urihttps://hdl.handle.net/2437/314670en
dc.identifier.volume17
dc.languageen
dc.relationhttps://ojs.lib.unideb.hu/IJHS/article/view/961
dc.rights.accessOpen Access
dc.rights.ownerInternational Journal of Horticultural Science
dc.subjectantioxidanten
dc.subjectblackthornen
dc.subjectplumsen
dc.subjectPrunus insititiaen
dc.subjectPrunus spinosaen
dc.subjecttotal phenolicsen
dc.titlePreliminary evaluation of selected Prunus spinosa and P. insititia genotypes for their nutraceutical propertiesen
dc.typefolyóiratcikkhu
dc.typearticleen
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International Journal of Horticultural Science (DE-journals)