QTLs for barley yield adaptation to Mediterranean environments in the ‘Nure’ × ‘Tremois’ biparental population

cg.contactalessandro.tondelli@entecra.iten_US
cg.contributor.centerInternational Center for Agricultural Research in the Dry Areas - ICARDAen_US
cg.contributor.centerWageningen University & Research Centre - WURen_US
cg.contributor.centerInstitut National de Recherche Agronomique d’Algérie - INRAAen_US
cg.contributor.centerThe James Hutton Institute - JHIen_US
cg.contributor.centerUniversity of Lleida - UDLen_US
cg.contributor.centerUniversity of Modena and Reggio Emilia - UNIMREen_US
cg.contributor.centerConsiglio per la Ricerca e la Sperimentazione in Agricoltura, Centro di ricerca per la genomica e la postgenomica animale e vegetale - CREA-CRA-GPGen_US
cg.contributor.centerErciyes University - ERUen_US
cg.contributor.centerConsiglio per la Ricerca e la Sperimentazione in Agricoltura, Centro di ricerca per la cerealicoltura (CER) - CRA-CERen_US
cg.contributor.funderInternational Center for Agricultural Research in the Dry Areas - ICARDAen_US
cg.contributor.projectCommunication and Documentation Information Services (CODIS)en_US
cg.contributor.project-lead-instituteInternational Center for Agricultural Research in the Dry Areas - ICARDAen_US
cg.creator.idVisioni, Andrea: 0000-0002-0586-4532en_US
cg.date.embargo-end-dateTimelessen_US
cg.identifier.doihttps://dx.doi.org/10.1007/s10681-013-1053-5en_US
cg.isijournalISI Journalen_US
cg.issn0014-2336en_US
cg.issn1573-5060en_US
cg.journalEuphyticaen_US
cg.subject.agrovocbarleyen_US
cg.subject.agrovocqtl mappingen_US
cg.subject.agrovocBarleyen_US
cg.volume197en_US
dc.contributorFrancia, Enricoen_US
dc.contributorVisioni, Andreaen_US
dc.contributorComadran, Jordien_US
dc.contributorMastrangelo, Anna Mariaen_US
dc.contributorAkar, Taneren_US
dc.contributorAl-Yassin, Adnanen_US
dc.contributorCeccarelli, Salvatoreen_US
dc.contributorGrando, Stefaniaen_US
dc.contributorBenbelkacem, Abdel Kaderen_US
dc.contributorvan Eeuwijk, Freden_US
dc.contributorThomas, W. T. B.en_US
dc.contributorStanca, Antonio Micheleen_US
dc.contributorRomagosa, Ignacioen_US
dc.contributorPecchioni, Nicolaen_US
dc.creatorTondelli, Alessandroen_US
dc.date.accessioned2021-06-30T21:54:12Z
dc.date.available2021-06-30T21:54:12Z
dc.description.abstractMulti-environment trials represent a highly valuable tool for the identification of the genetic bases of crop yield potential and stress adaptation. A Diversity Array Technology®-based barley map has been developed in the ‘Nure’ × ‘Tremois’ biparental Doubled Haploid population, harbouring the genomic position of a gene set with a putative role in the regulation of flowering time and abiotic stress response in barley. The population has been evaluated in eighteen location-by-year combinations across the Mediterranean basin. QTL mapping identified several genomic regions responsible for barley adaptation to Mediterranean conditions in terms of phenology, grain yield and yield component traits. The most frequently detected yield QTL had the early flowering HvCEN_EPS2 locus (chromosome 2H) as peak marker, showing a positive effect from the early winter parent ‘Nure’ in eight field trials, and explaining up to 45.8 % of the observed variance for grain yield. The HvBM5A_VRN-H1 locus on chromosome 5H and the genomic region possibly corresponding to PPD-H2 on chromosome 1H were significantly associated to grain yield in five and three locations, respectively. Environment-specific QTLs for grain yield, and clusters of yield component QTLs not related to phenology and or developmental genes (e.g. on chromosome 4H, BIN_09) were observed as well. The results of this work provide a valuable source of knowledge and tools for both explaining the genetic bases of barley yield adaptation across the Mediterranean basin, and using QTL-associated markers for MAS pre-breeding and breeding programmes.en_US
dc.formatPDFen_US
dc.identifierhttps://mel.cgiar.org/dspace/limiteden_US
dc.identifier.citationAlessandro Tondelli, Enrico Francia, Andrea Visioni, Jordi Comadran, Anna Maria Mastrangelo, Taner Akar, Adnan Al-Yassin, Salvatore Ceccarelli, Stefania Grando, Abdel Kader Benbelkacem, Fred van Eeuwijk, W. T. B. Thomas, Antonio Michele Stanca, Ignacio Romagosa, Nicola Pecchioni. (1/5/2014). QTLs for barley yield adaptation to Mediterranean environments in the ‘Nure’ × ‘Tremois’ biparental population. Euphytica, 197, pp. 73-86.en_US
dc.identifier.statusTimeless limited accessen_US
dc.identifier.urihttps://hdl.handle.net/20.500.11766/13294
dc.languageenen_US
dc.publisherSpringer (part of Springer Nature)en_US
dc.sourceEuphytica;197,(2013) Pagination 73-86en_US
dc.subjectmulti-environment trialsen_US
dc.subjectmediterranean conditionsen_US
dc.titleQTLs for barley yield adaptation to Mediterranean environments in the ‘Nure’ × ‘Tremois’ biparental populationen_US
dc.typeJournal Articleen_US
dcterms.available2013-12-27en_US
dcterms.extent73-86en_US
dcterms.issued2014-05-01en_US
mel.impact-factor1.614en_US

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