000112480 001__ 112480
000112480 005__ 20230519145523.0
000112480 0247_ $$2doi$$a10.3390/agronomy11122545
000112480 0248_ $$2sideral$$a127522
000112480 037__ $$aART-2021-127522
000112480 041__ $$aeng
000112480 100__ $$aBoudiar, R.
000112480 245__ $$aRoot trait diversity in field grown durum wheat and comparison with seedlings
000112480 260__ $$c2021
000112480 5060_ $$aAccess copy available to the general public$$fUnrestricted
000112480 5203_ $$aRoots 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. © 2021 by the authors. Licensee MDPI, Basel, Switzerland.
000112480 536__ $$9info:eu-repo/grantAgreement/ES/DGA/A08-20R$$9info:eu-repo/grantAgreement/ES/MICINN BES-2017-082746$$9info:eu-repo/grantAgreement/ES/MICINN/PID2019-111621RB-I00$$9info:eu-repo/grantAgreement/ES/MINECO/AGL2016-80967-R
000112480 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000112480 590__ $$a3.949$$b2021
000112480 592__ $$a0.654$$b2021
000112480 594__ $$a3.9$$b2021
000112480 591__ $$aPLANT SCIENCES$$b55 / 240 = 0.229$$c2021$$dQ1$$eT1
000112480 593__ $$aAgronomy and Crop Science$$c2021$$dQ1
000112480 591__ $$aAGRONOMY$$b18 / 90 = 0.2$$c2021$$dQ1$$eT1
000112480 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000112480 700__ $$aCabeza, A.
000112480 700__ $$aFernández-Calleja, M.
000112480 700__ $$aPérez-Torres, A.
000112480 700__ $$aCasas, A.M.$$uUniversidad de Zaragoza
000112480 700__ $$aGonzález, J.M.
000112480 700__ $$aMekhlouf, A.
000112480 700__ $$0(orcid)0000-0003-2938-1719$$aIgartua, E.$$uUniversidad de Zaragoza
000112480 7102_ $$15011$$2705$$aUniversidad de Zaragoza$$bDpto. CC.Agrar.y Medio Natural$$cÁrea Producción Vegetal
000112480 773__ $$g11, 12 (2021), 2545 [18 pp.]$$pAgronomy$$tAgronomy$$x2073-4395
000112480 8564_ $$s853824$$uhttps://zaguan.unizar.es/record/112480/files/texto_completo.pdf$$yVersión publicada
000112480 8564_ $$s2779674$$uhttps://zaguan.unizar.es/record/112480/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000112480 909CO $$ooai:zaguan.unizar.es:112480$$particulos$$pdriver
000112480 951__ $$a2023-05-18-15:24:15
000112480 980__ $$aARTICLE