000151164 001__ 151164
000151164 005__ 20251017144609.0
000151164 0247_ $$2doi$$a10.3390/horticulturae7090299
000151164 0248_ $$2sideral$$a125808
000151164 037__ $$aART-2021-125808
000151164 041__ $$aeng
000151164 100__ $$aBielsa B.
000151164 245__ $$a‘Garnem’ and Myrobalan ‘P.2175’: Two Different Drought Responses and Their Implications in Drought Tolerance
000151164 260__ $$c2021
000151164 5060_ $$aAccess copy available to the general public$$fUnrestricted
000151164 5203_ $$aOne of the challenges in rootstock breeding programs is the combination of tolerances to different abiotic stresses in new interspecific hybrids adapted to a wide range of environmental conditions. In this work, two Prunus L. rootstocks: Myrobalan ‘P.2175’ (P. cerasifera Ehrh.) and the almond × peach hybrid ‘Garnem’ (P. amygdalus Batsch × P. persica (L.) Batsch) were subjected to drought during 24 h to understand their drought response mechanisms. The study was conducted monitoring leaf water potential (LWP), stomatal conductance (gs), relative water content (RWC), and electrolyte leakage (EL); as well as the abscisic acid (ABA) content in roots. The relative expression of five drought-relative genes was also studied. The obtained results allowed examining the drought tolerance potential of ‘Garnem’ and Myrobalan ‘P.2175’, demonstrating the great potential of ‘Garnem’ as drought tolerance source in future selections in breeding. Furthermore, based on the obtained data, the transcription factor Myb25-like could be a good biomarker of drought sensitivity for use in Prunus rootstock breeding programs. © 2021 by the authors. Licensee MDPI, Basel, Switzerland.
000151164 536__ $$9info:eu-repo/grantAgreement/ES/AEI/RTI2018-094210-R100$$9info:eu-repo/grantAgreement/ES/DGA/A12
000151164 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttps://creativecommons.org/licenses/by/4.0/deed.es
000151164 590__ $$a2.923$$b2021
000151164 591__ $$aHORTICULTURE$$b7 / 36 = 0.194$$c2021$$dQ1$$eT1
000151164 592__ $$a0.468$$b2021
000151164 593__ $$aPlant Science$$c2021$$dQ1
000151164 593__ $$aHorticulture$$c2021$$dQ1
000151164 594__ $$a1.8$$b2021
000151164 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000151164 700__ $$aSanz M.Á.
000151164 700__ $$0(orcid)0000-0002-3455-0145$$aRubio-Cabetas M.J.
000151164 773__ $$g7, 9 (2021), 7090299 [13 pp.]$$pHorticulturae$$tHorticulturae$$x2311-7524
000151164 8564_ $$s2091251$$uhttps://zaguan.unizar.es/record/151164/files/texto_completo.pdf$$yVersión publicada
000151164 8564_ $$s2795162$$uhttps://zaguan.unizar.es/record/151164/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000151164 909CO $$ooai:zaguan.unizar.es:151164$$particulos$$pdriver
000151164 951__ $$a2025-10-17-14:16:30
000151164 980__ $$aARTICLE