Ecophysiological Differentiation among Two Resurrection Ferns and Their Allopolyploid Derivative

15 Pág.

Bibliographic Details
Authors: Quintanilla, Luis G., Aranda García, Ismael, Clemente-Moreno, María José, Pons-Perpinyà, Joan, Gago, Jorge
Format: article
Status:Published version
Publication Date:2023
Country:España
Institution:Consejo Superior de Investigaciones Científicas (CSIC)
Repository:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/312338
Online Access:http://hdl.handle.net/10261/312338
https://api.elsevier.com/content/abstract/scopus_id/85152915374
Access Level:Open access
Keyword:Allopolyploidy
Antioxidant activity
Drought stress
Ecological niche
Elementome
Fern
Leaf traits
Photosynthesis
Water potential
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spelling Ecophysiological Differentiation among Two Resurrection Ferns and Their Allopolyploid DerivativeQuintanilla, Luis G.Aranda García, IsmaelClemente-Moreno, María JoséPons-Perpinyà, JoanGago, JorgeAllopolyploidyAntioxidant activityDrought stressEcological nicheElementomeFernLeaf traitsPhotosynthesisWater potential15 Pág.Theoretically, the coexistence of diploids and related polyploids is constrained by reproductive and competitive mechanisms. Although niche differentiation can explain the commonly observed co-occurrence of cytotypes, the underlying ecophysiological differentiation among cytotypes has hardly been studied. We compared the leaf functional traits of the allotetraploid resurrection fern Oeosporangium tinaei (HHPP) and its diploid parents, O. hispanicum (HH) and O. pteridioides (PP), coexisting in the same location. Our experimental results showed that all three species can recover physiological status after severe leaf dehydration, which confirms their 'resurrection' ability. However, compared with PP, HH had much higher investment per unit area of light-capturing surface, lower carbon assimilation rate per unit mass for the same midday water potential, higher non-enzymatic antioxidant capacity, higher carbon content, and lower contents of nitrogen, phosphorus, and other macronutrients. These traits allow HH to live in microhabitats with less availability of water and nutrients (rock crevices) and to have a greater capacity for resurrection. The higher assimilation capacity and lower antioxidant capacity of PP explain its more humid and nutrient-rich microhabitats (shallow soils). HHPP traits were mostly intermediate between those of HH and PP, and they allow the allotetraploid to occupy the free niche space left by the diploids.This research was funded by MCIN/AEI/10.13039/501100011033, national call ‘Generación de Conocimiento’ 2019–2020, project number PID2019-107434GA-I00, and by European Union ‘NextGenerationEU/PRTR’.Peer reviewedMultidisciplinary Digital Publishing InstituteAgencia Estatal de Investigación (España)Ministerio de Ciencia e Innovación (España)European CommissionQuintanilla, Luis G. [0000-0003-0569-2627]Aranda García, Ismael [0000-0001-9086-7940]Clemente-Moreno, María José [0000-0003-3288-6312]Gago, Jorge [0000-0002-4293-0105]Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202320232023info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/10261/312338https://api.elsevier.com/content/abstract/scopus_id/85152915374reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-107434GA-I00Departamento de Medio Ambiente y Agronomía​https://doi.org/10.3390/plants12071529Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3123382026-05-22T06:33:51Z
dc.title.none.fl_str_mv Ecophysiological Differentiation among Two Resurrection Ferns and Their Allopolyploid Derivative
title Ecophysiological Differentiation among Two Resurrection Ferns and Their Allopolyploid Derivative
spellingShingle Ecophysiological Differentiation among Two Resurrection Ferns and Their Allopolyploid Derivative
Quintanilla, Luis G.
Allopolyploidy
Antioxidant activity
Drought stress
Ecological niche
Elementome
Fern
Leaf traits
Photosynthesis
Water potential
title_short Ecophysiological Differentiation among Two Resurrection Ferns and Their Allopolyploid Derivative
title_full Ecophysiological Differentiation among Two Resurrection Ferns and Their Allopolyploid Derivative
title_fullStr Ecophysiological Differentiation among Two Resurrection Ferns and Their Allopolyploid Derivative
title_full_unstemmed Ecophysiological Differentiation among Two Resurrection Ferns and Their Allopolyploid Derivative
title_sort Ecophysiological Differentiation among Two Resurrection Ferns and Their Allopolyploid Derivative
dc.creator.none.fl_str_mv Quintanilla, Luis G.
Aranda García, Ismael
Clemente-Moreno, María José
Pons-Perpinyà, Joan
Gago, Jorge
author Quintanilla, Luis G.
author_facet Quintanilla, Luis G.
Aranda García, Ismael
Clemente-Moreno, María José
Pons-Perpinyà, Joan
Gago, Jorge
author_role author
author2 Aranda García, Ismael
Clemente-Moreno, María José
Pons-Perpinyà, Joan
Gago, Jorge
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Agencia Estatal de Investigación (España)
Ministerio de Ciencia e Innovación (España)
European Commission
Quintanilla, Luis G. [0000-0003-0569-2627]
Aranda García, Ismael [0000-0001-9086-7940]
Clemente-Moreno, María José [0000-0003-3288-6312]
Gago, Jorge [0000-0002-4293-0105]
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Allopolyploidy
Antioxidant activity
Drought stress
Ecological niche
Elementome
Fern
Leaf traits
Photosynthesis
Water potential
topic Allopolyploidy
Antioxidant activity
Drought stress
Ecological niche
Elementome
Fern
Leaf traits
Photosynthesis
Water potential
description 15 Pág.
publishDate 2023
dc.date.none.fl_str_mv 2023
2023
2023
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/10261/312338
https://api.elsevier.com/content/abstract/scopus_id/85152915374
url http://hdl.handle.net/10261/312338
https://api.elsevier.com/content/abstract/scopus_id/85152915374
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/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-107434GA-I00
Departamento de Medio Ambiente y Agronomía​
https://doi.org/10.3390/plants12071529
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
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
_version_ 1869420152684019712
score 15,811543

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