Ionome dynamics in grapevine leaves

Stránka jednoduchej položky
dc.contributor.authorKováčik, Jozef
dc.contributor.authorVydra, Marek
dc.contributor.authorHusáková, Lenka
dc.contributor.authorPiroutková, Martina
dc.contributor.authorDresler, Sławomir
dc.contributor.authorDekan, Martin
dc.contributor.authorDuchoň, František
dc.date.accessioned2026-08-18T06:51:41Z
dc.date.available2026-08-18T06:51:41Z
dc.date.issued2026
dc.descriptionIn: Plants. Basel : Multidisciplinary Digital Publishing Institute, 2026. ISSN 2223-7747. Vol. 15, no. 13 (2026), pp. 1-22.
dc.description.abstractDespite extensive studies, global patterns governing the accumulation of essential and non-essential elements in grapevine leaves remain insufficiently understood. Therefore, a comprehensive literature survey of 148 studies (selected according to PRISMA 2020 guidelines) was compared with authentic elemental analyses of young and mature leaves of the white cultivar Rhein Riesling and the red cultivar Cabernet Sauvignon to identify the major drivers of grapevine leaf ionome composition. In unstressed grapevine leaves, macroelements followed the concentration order Ca > K > Mg > P, whereas microelements decreased in the order Fe > Mn > Cu > B > Zn > Mo. Seasonal development was associated with opposite trends between Ca and Mg versus K and P. Geographic origin and berry color were associated mainly with differences in Ca, P, Mn, Cu and Fe concentrations. In our authentic samples, potentially toxic elements occurred at substantially lower concentrations than commonly reported in the literature (mainly Pb, Co, As, Cd, Cs, Al, Sr, Ba, Li and Zr). Mature leaves accumulated higher levels of non-essential elements than young leaves, although bioaccumulation from soil remained generally low. Correlation analyses further demonstrated cultivar-dependent relationships among elements, particularly involving Mg. Multivariate analyses revealed that leaf developmental stage represented the primary factor shaping elemental composition, while cultivar-specific effects constituted a secondary but detectable source of variation. Our results identify phenological stage as a dominant factor controlling ionomic composition and suggest that Mg-, Fe-, Zn-, and Cu-associated processes may contribute to the regulation of the accumulation of toxic elements in grapevine leaves.
dc.description.sponsorshipPlán obnovy a odolnosti 09I04-03-V02-00034 Výskum dynamiky šírenia sa patogénov viniča a ekologického manažmentu procesu liečby aplikovaním metód strojového učenia
dc.identifier.doihttps://doi.org/10.3390/plants15132021
dc.identifier.issn2223-7747
dc.identifier.urihttps://repo.umb.sk/handle/123456789/1599
dc.language.isoen
dc.publisherMultidisciplinary Digital Publishing Institute : Basel
dc.rightsCC BY Creative Commons Attribution 4.0 International
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectťažké kovy
dc.subjectheavy metals
dc.subjectminerálna výživa
dc.subjectmineral nutrition
dc.subjectontogenéza
dc.subjectznečistenie pôdy
dc.subjectvinice
dc.subjectvineyards
dc.titleIonome dynamics in grapevine leaves
dc.typeArticle
dc.typeinfo:eu-repo/semantics/article

Na stiahnutie

Pôvodný balík
Teraz sa zobrazuje 1 - 1 z 1
Obrázok miniatúry
Veľkosť:
5.84 MB
Formát:
Adobe Portable Document Format
Stiahnuť

Kolekcie

08 Články v časopisoch