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QTL analysis for ascorbic acid content in strawberry fruit reveals a complex genetic architecture and association with GDP-L-galactose phosphorylase

hal.structure.identifierInstituto Andaluz de Investigación y Formación Agraria y Pesquera [IFAPA]
dc.contributor.authorMUÑOZ, Pilar
hal.structure.identifierInstituto Andaluz de Investigación y Formación Agraria y Pesquera [IFAPA]
dc.contributor.authorCASTILLEJO, Cristina
hal.structure.identifierIFAPA CENTRO LAS TORRES-TOMEJIL ESP
dc.contributor.authorGÓMEZ, José
hal.structure.identifierIFAPA CENTRO LAS TORRES-TOMEJIL ESP
dc.contributor.authorMIRANDA, Luis
hal.structure.identifierHansabred [Dresden]
dc.contributor.authorLESEMANN, Silke
hal.structure.identifierHansabred [Dresden]
dc.contributor.authorOLBRICHT, Klaus
hal.structure.identifierInvenio
hal.structure.identifierBiologie du fruit et pathologie [BFP]
dc.contributor.authorPETIT, Aurélie
hal.structure.identifierInvenio
dc.contributor.authorCHARTIER, Philippe
hal.structure.identifierTechnische Universität Munchen - Technical University Munich - Université Technique de Munich [TUM]
dc.contributor.authorHAUGENEDER, Annika
hal.structure.identifierTechnische Universität Munchen - Technical University Munich - Université Technique de Munich [TUM]
dc.contributor.authorTRINKL, Johanna
hal.structure.identifierPolytechnic University of Marche / Università Politecnica delle Marche [UNIVPM]
dc.contributor.authorMAZZONI, Luca
hal.structure.identifierThe National Institute of Horticultural Research
dc.contributor.authorMASNY, Agnieszka
hal.structure.identifierThe National Institute of Horticultural Research
dc.contributor.authorZURAWICZ, Edward
hal.structure.identifier4. Institute of Bio- and Geosciences Agrosphere (IBG-3), Research Center Jülich, Germany
dc.contributor.authorZIEGLER, Freya
hal.structure.identifier4. Institute of Bio- and Geosciences Agrosphere (IBG-3), Research Center Jülich, Germany
dc.contributor.authorUSADEL, Björn
hal.structure.identifierTechnische Universität Munchen - Technical University Munich - Université Technique de Munich [TUM]
dc.contributor.authorSCHWAB, Wilfried
hal.structure.identifierBiologie du fruit et pathologie [BFP]
dc.contributor.authorDENOYES, Béatrice
hal.structure.identifierPolytechnic University of Marche / Università Politecnica delle Marche [UNIVPM]
dc.contributor.authorMEZZETTI, Bruno
hal.structure.identifierInstituto de Hortofruticultura Subtropical y Mediterranea "La Mayora" [IHSM]
dc.contributor.authorOSORIO, Sonia
hal.structure.identifierInstituto Andaluz de Investigación y Formación Agraria y Pesquera [IFAPA]
dc.contributor.authorSÁNCHEZ-SEVILLA, José
hal.structure.identifierInstituto Andaluz de Investigación y Formación Agraria y Pesquera [IFAPA]
dc.contributor.authorAMAYA, Iraida
dc.date.issued2023-01-19
dc.identifier.issn2052-7276
dc.description.abstractEnStrawberry (Fragaria × ananassa) fruits are an excellent source of L-ascorbic acid (AsA), a powerful antioxidant for plants and humans. Identifying the genetic components underlying AsA accumulation is crucial for enhancing strawberry nutritional quality. Here, we unravel the genetic architecture of AsA accumulation using an F 1 population derived from parental lines 'Candonga' and 'Senga Sengana', adapted to distinct Southern and Northern European areas. To account for environmental effects, the F 1 and parental lines were grown and phenotyped in five locations across Europe (France, Germany, Italy, Poland and Spain). Fruit AsA content displayed normal distribution typical of quantitative traits and ranged five-fold, with significant differences among genotypes and environments. AsA content in each country and the average in all of them was used in combination with 6,974 markers for quantitative trait locus (QTL) analysis. Environmentally stable QTLs for AsA content were detected in linkage group (LG) 3A, LG 5A, LG 5B, LG 6B and LG 7C. Candidate genes were identified within stable QTL intervals and expression analysis in lines with contrasting AsA content suggested that GDP-L-Galactose Phosphorylase FaGGP(3A), and the chloroplast-located AsA transporter gene FaPHT4;4(7C) might be the underlying genetic factors for QTLs on LG 3A and 7C, respectively. We show that recessive alleles of FaGGP(3A) inherited from both parental lines increase fruit AsA content. Furthermore, expression of FaGGP(3A) was twofold higher in lines with high AsA. Markers here identified represent a useful resource for efficient selection of new strawberry cultivars with increased AsA content.
dc.language.isoen
dc.publisherNature Publishing Group
dc.rights.urihttp://creativecommons.org/licenses/by/
dc.subject.enAscorbic Acid
dc.title.enQTL analysis for ascorbic acid content in strawberry fruit reveals a complex genetic architecture and association with GDP-L-galactose phosphorylase
dc.typeArticle de revue
dc.identifier.doi10.1093/hr/uhad006
dc.subject.halSciences du Vivant [q-bio]
dc.subject.halSciences du Vivant [q-bio]/Biologie végétale
dc.subject.halSciences du Vivant [q-bio]/Biologie végétale/Amélioration des plantes
dc.description.sponsorshipEuropeImproving the stability of high-quality traits of berry in different environments and cultivation systems for the benefit of European farmers and consumers
bordeaux.journalHorticulture research
bordeaux.pageuhad006
bordeaux.volume10
bordeaux.issue3
bordeaux.peerReviewedoui
hal.identifierhal-04050418
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-04050418v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Horticulture%20research&rft.date=2023-01-19&rft.volume=10&rft.issue=3&rft.spage=uhad006&rft.epage=uhad006&rft.eissn=2052-7276&rft.issn=2052-7276&rft.au=MU%C3%91OZ,%20Pilar&CASTILLEJO,%20Cristina&G%C3%93MEZ,%20Jos%C3%A9&MIRANDA,%20Luis&LESEMANN,%20Silke&rft.genre=article


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