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Expression profiles of 11 candidate genes involved in drought tolerance of pedunculate oak (Quercus robur L.). Possibilities for genetic monitoring of the species.

hal.structure.identifierFood and Agriculture Organization of the United Nations, Regional Office for the Near East and North Africa [FAO]
dc.contributor.authorTRUDIĆ, Branislav
hal.structure.identifierPersida Inc.
dc.contributor.authorDRAŠKIĆ, Gordon
hal.structure.identifierBiodiversité, Gènes & Communautés [BioGeCo]
dc.contributor.authorLE PROVOST, Grégoire
hal.structure.identifierState University of Novi Pazar [Novi Pazar, Serbia]
dc.contributor.authorSTOJNIĆ, Srđan
hal.structure.identifierState University of Novi Pazar [Novi Pazar, Serbia]
dc.contributor.authorPILIPOVIĆ, Andrej
hal.structure.identifierForecasting and Warning Service of Plant Protection in Serbia
dc.contributor.authorIVEZIĆ, Aleksandar
dc.date.issued2021-01-01
dc.identifier.issn0037-5349
dc.description.abstractEnPedunculate oak (Quercus robur L.) is one of the most significant broadleaved tree species in Europe. However, various abiotic and biotic agents have influenced pedunculate oak forests, among which drought stress has been frequently described as the main driver of this species forests decline. In this study we assessed relative expression profile of 11 candidate genes involved in many different metabolic pathways and potentially responsible for oak drought tolerance. The obtained results succeed in partially tackling drought tolerance mechanisms of targeted natural pedunculated oak population. This gene pool may represent a base for adaptation and therefore genetic diversity should be conserved. In this paper we described different expression responses of four pedunculate oak ecological groups, characterized by different physiological status (senescent vs vital) and flowering period (early (var. praecox) vs late (var. tardissima)). The most significant differences in relative gene expression levels are shown between the flowering period (tardissima (8 genes upregulated) vs praecox (3 genes upregulated)), more than a physiological status (senescent vs vital). Only three genes wrky53, rd22 and sag21 showed upregulated expression pattern in senescent physiological groups, indicating their possible role in the coping mechanisms of oak in stressed environment. Results showed interesting connections of relative gene expression values of Expression profiles of 11 candidate genes involved in drought tolerance of pedunculate oak (Quercus robur L.). Possibilities for genetic monitoring of the species.
dc.language.isoen
dc.publisherWalter De Gruyter
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/
dc.subject.enadaptation
dc.subject.endrought
dc.subject.engene expression
dc.subject.enpedunculate oak
dc.subject.enqPCR
dc.title.enExpression profiles of 11 candidate genes involved in drought tolerance of pedunculate oak (Quercus robur L.). Possibilities for genetic monitoring of the species.
dc.typeArticle de revue
dc.identifier.doi10.2478/sg-2021-0020
dc.subject.halSciences de l'environnement
bordeaux.journalSilvae Genetica
bordeaux.page226 - 234
bordeaux.volume70
bordeaux.issue1
bordeaux.peerReviewedoui
hal.identifierhal-03552212
hal.version1
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-03552212v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Silvae%20Genetica&rft.date=2021-01-01&rft.volume=70&rft.issue=1&rft.spage=226%20-%20234&rft.epage=226%20-%20234&rft.eissn=0037-5349&rft.issn=0037-5349&rft.au=TRUDI%C4%86,%20Branislav&DRA%C5%A0KI%C4%86,%20Gordon&LE%20PROVOST,%20Gr%C3%A9goire&STOJNI%C4%86,%20Sr%C4%91an&PILIPOVI%C4%86,%20Andrej&rft.genre=article


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