Root Trait Diversity in Field Grown Durum Wheat and Comparison with Seedlings

18 Pags.- 6 Figs.- 3 Tabls. © 2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license.

Detalles Bibliográficos
Autores: Boudiar, Ridha, Cabeza, Alejandra, Fernández-Calleja, Miriam, Pérez-Torres, Antonio, Casas Cendoya, Ana María, González, Juan M., Mekhlouf, Abdelhamid, Igartua Arregui, Ernesto
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2021
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/259695
Acceso en línea:http://hdl.handle.net/10261/259695
Access Level:acceso abierto
Palabra clave:Roots
Phenotyping
Durum wheat
Breeding
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spelling Root Trait Diversity in Field Grown Durum Wheat and Comparison with SeedlingsBoudiar, RidhaCabeza, AlejandraFernández-Calleja, MiriamPérez-Torres, AntonioCasas Cendoya, Ana MaríaGonzález, Juan M.Mekhlouf, AbdelhamidIgartua Arregui, ErnestoRootsPhenotypingDurum wheatBreeding18 Pags.- 6 Figs.- 3 Tabls. © 2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license.Roots are important for crop adaptation, particularly in dryland environments. We evaluated root development of 37 durum wheat genotypes (modern cultivars and landraces) in the field at the adult plant stage, through a shovelomics approach. Large genotypic variability was found for root traits. Differences between the landraces and modern cultivars were the main driver of this variation, with landraces showing higher plant vigor for roots and shoots. Nonetheless, genotypic variation within groups was also observed, related to different models of root growth, largely independent of total root length. These two models represented root growth were oriented either to occupy more soil volume, or to occupy less soil volume with increased density. The field results were then compared with root data previously collected in seedlings using a filter paper-based method, to assess whether early root anticipated adult root features. Field plants showed a narrower root angle than seedlings. In particular, landraces presented a narrower root angle than cultivars, but only at seedling stage. Potentially useful correlations were found between the two growth stages for root length and number.This research was funded by grants AGL2016-80967-R (Ministry of Science and Innovation of Spain), and the Government of Aragón (group A08_20R). R.B. was funded by a scholarship of the Programme National Exceptionnel (PNE 2018/2019) funded by the Algerian Ministry of Higher Education and Scientific Research. A.C. was funded by FPI contract BES-2017-082746, from the Spanish Ministry of Science and Innovation. The APC was funded by grant PID2019-111621RB-I00 (Ministry of Science and Innovation of Spain).Peer reviewedMultidisciplinary Digital Publishing InstituteMinisterio de Ciencia e Innovación (España)Gobierno de AragónMinistère de l'Enseignement Supérieur et de la Recherche Scientifique (Algerie)Casas Cendoya, Ana María [0000-0003-3484-2655]Igartua Arregui, Ernesto [0000-0003-2938-1719]Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202220222021info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/259695reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016MINECO/ICTI2013‐2016https://doi.org/10.3390/agronomy11122545Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/2596952026-05-22T06:33:51Z
dc.title.none.fl_str_mv Root Trait Diversity in Field Grown Durum Wheat and Comparison with Seedlings
title Root Trait Diversity in Field Grown Durum Wheat and Comparison with Seedlings
spellingShingle Root Trait Diversity in Field Grown Durum Wheat and Comparison with Seedlings
Boudiar, Ridha
Roots
Phenotyping
Durum wheat
Breeding
title_short Root Trait Diversity in Field Grown Durum Wheat and Comparison with Seedlings
title_full Root Trait Diversity in Field Grown Durum Wheat and Comparison with Seedlings
title_fullStr Root Trait Diversity in Field Grown Durum Wheat and Comparison with Seedlings
title_full_unstemmed Root Trait Diversity in Field Grown Durum Wheat and Comparison with Seedlings
title_sort Root Trait Diversity in Field Grown Durum Wheat and Comparison with Seedlings
dc.creator.none.fl_str_mv Boudiar, Ridha
Cabeza, Alejandra
Fernández-Calleja, Miriam
Pérez-Torres, Antonio
Casas Cendoya, Ana María
González, Juan M.
Mekhlouf, Abdelhamid
Igartua Arregui, Ernesto
author Boudiar, Ridha
author_facet Boudiar, Ridha
Cabeza, Alejandra
Fernández-Calleja, Miriam
Pérez-Torres, Antonio
Casas Cendoya, Ana María
González, Juan M.
Mekhlouf, Abdelhamid
Igartua Arregui, Ernesto
author_role author
author2 Cabeza, Alejandra
Fernández-Calleja, Miriam
Pérez-Torres, Antonio
Casas Cendoya, Ana María
González, Juan M.
Mekhlouf, Abdelhamid
Igartua Arregui, Ernesto
author2_role author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Ministerio de Ciencia e Innovación (España)
Gobierno de Aragón
Ministère de l'Enseignement Supérieur et de la Recherche Scientifique (Algerie)
Casas Cendoya, Ana María [0000-0003-3484-2655]
Igartua Arregui, Ernesto [0000-0003-2938-1719]
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Roots
Phenotyping
Durum wheat
Breeding
topic Roots
Phenotyping
Durum wheat
Breeding
description 18 Pags.- 6 Figs.- 3 Tabls. © 2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license.
publishDate 2021
dc.date.none.fl_str_mv 2021
2022
2022
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/259695
url http://hdl.handle.net/10261/259695
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016MINECO/ICTI2013‐2016
https://doi.org/10.3390/agronomy11122545
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Multidisciplinary Digital Publishing Institute
publisher.none.fl_str_mv Multidisciplinary Digital Publishing Institute
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,811543

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