Flavonoids, chalcones and phenyl-propanoids in apple and pear flowers

A tétel rövid nézete
dc.contributor.authorHorváth, Gy.
dc.contributor.authorFarkas, A.
dc.contributor.authorSzabó, Gy. L.
dc.date.accessioned2021-06-28T09:58:54Z
dc.date.available2021-06-28T09:58:54Z
dc.date.issued2004-05-10
dc.description.abstractThe presence of phloretin-glycosides in the hypanthium and pistil of apple and pear flowers can be verified. Thin layer chromatography is a reliable method for detecting phloretin, gained by acidic hydrolysis. The dominance of phloretin was equally characteristic for flowers in apple (`Sampion', 'Freedom') and pear (Tem - re Bosc', 'Conference') cultivars treated with various bioregulators (Biomit, Bion 50WG, Regalis), no significant difference could be found visually as compared to control samples. Chlorogenic acid and caffeic acid was detected in all apple and pear samples, rutin was present only in pear, and hyperoside was found only in a few apple samples.en
dc.formatapplication/pdf
dc.identifier.citationInternational Journal of Horticultural Science, Vol. 10 No. 2 (2004) , 35-38.
dc.identifier.doihttps://doi.org/10.31421/IJHS/10/2/459
dc.identifier.eissn2676-931X
dc.identifier.issn1585-0404
dc.identifier.issue2
dc.identifier.jatitleInt. j. hortic. sci.
dc.identifier.jtitleInternational Journal of Horticultural Science
dc.identifier.urihttps://hdl.handle.net/2437/314248en
dc.identifier.volume10
dc.languageen
dc.relationhttps://ojs.lib.unideb.hu/IJHS/article/view/459
dc.rights.accessOpen Access
dc.rights.ownerInternational Journal of Horticultural Science
dc.subjectappleen
dc.subjectpearen
dc.subjectErwinia amylovoraen
dc.subjectphloretinen
dc.subjectchlorogenic aciden
dc.subjectphytoalexinen
dc.subjectthin layer chromatographyen
dc.titleFlavonoids, chalcones and phenyl-propanoids in apple and pear flowersen
dc.typefolyóiratcikkhu
dc.typearticleen
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