Release of Medicago truncatula Gaertn. and Pisum sativum subsp. elatius (M. Bieb.) Asch. et Graebn. seed dormancy tested in soil conditions

Autores
Renzi Pugni, Juan Pablo; Brus, Jan; Pirintsos, Stergio; Erdos, Lázló; Duchoslav, Martin; Smýkal, Petr
Año de publicación
2020
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Medicago truncatula (barrel medic) and Pisum sativum subsp. elatius (wild pea) accessions originating from variable environmental conditions in the Mediterranean basin were used to study physical seed dormancy (PY) release. The effect of soil burial on PY release was tested on 112 accessions of medic and 46 accessions of pea over the period of 3 months in situ at three common gardens (Hungary, Spain and Greece) from 2017 through 2019. PY release after soil exhumation followed by experimental laboratory germination of remaining dormant seeds (wet, 25 °C, 21 days) were related to the environmental conditions of the common garden and macroclimatic variables of the site of origin of the accessions. Higher PY release was observed in buried seeds under humid rather than under dry and hot environments. Exposure of remaining dormant seeds to experimental laboratory conditions increased total PY release up to 70% and 80% in barrel medic and wild pea, respectively. Wild pea showed higher phenotypic plasticity on PY release than barrel medic, which had higher bet-hedging within-season. Wild pea showed lower bet-hedging among-season (PY < 10%) in relation to precipitation than barrel medic, which was more conservative (PY ≈ 20%). Observed variability suggests that these species have the capability to cope with ongoing climate change.
EEA Hilario Ascasubi
Fil: Renzi Pugni, Juan Pablo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Hilario Ascasubi; Argentina
Fil: Brus, Jan. Palacký University. Department of Geoinformatics; República Checa
Fil: Pirintsos, Stergios. University of Crete. Department of Biology and Botanical Garden; Grecia
Fil: Erdos, Lázló. MTA Centre for Ecological Research. Institute of Ecology and Botany, Hungría
Fil: Erdos, Lázló. MTA-DE Lendület Functional and Restoration Ecology Research Group; Hungría
Fil: Duchoslav, Martin. Palacký University. Department of Botany; República Checa
Fil: Smýkal, Petr. Palacký University. Department of Botany; República Checa
Fuente
Agronomy Journal 10 : 1026. (2020)
Materia
Medicago truncatula
Germinación
Plasticidad
Dormancia de Semillas
Banco de Semillas del Suelo
Germination
Plasticity
Seed Dormancy
Soil Seed Banks
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
oai:localhost:20.500.12123/22870
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spelling Release of Medicago truncatula Gaertn. and Pisum sativum subsp. elatius (M. Bieb.) Asch. et Graebn. seed dormancy tested in soil conditionsRenzi Pugni, Juan PabloBrus, JanPirintsos, StergioErdos, LázlóDuchoslav, MartinSmýkal, PetrMedicago truncatulaGerminaciónPlasticidadDormancia de SemillasBanco de Semillas del SueloGerminationPlasticitySeed DormancySoil Seed BanksMedicago truncatula (barrel medic) and Pisum sativum subsp. elatius (wild pea) accessions originating from variable environmental conditions in the Mediterranean basin were used to study physical seed dormancy (PY) release. The effect of soil burial on PY release was tested on 112 accessions of medic and 46 accessions of pea over the period of 3 months in situ at three common gardens (Hungary, Spain and Greece) from 2017 through 2019. PY release after soil exhumation followed by experimental laboratory germination of remaining dormant seeds (wet, 25 °C, 21 days) were related to the environmental conditions of the common garden and macroclimatic variables of the site of origin of the accessions. Higher PY release was observed in buried seeds under humid rather than under dry and hot environments. Exposure of remaining dormant seeds to experimental laboratory conditions increased total PY release up to 70% and 80% in barrel medic and wild pea, respectively. Wild pea showed higher phenotypic plasticity on PY release than barrel medic, which had higher bet-hedging within-season. Wild pea showed lower bet-hedging among-season (PY < 10%) in relation to precipitation than barrel medic, which was more conservative (PY ≈ 20%). Observed variability suggests that these species have the capability to cope with ongoing climate change.EEA Hilario AscasubiFil: Renzi Pugni, Juan Pablo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Hilario Ascasubi; ArgentinaFil: Brus, Jan. Palacký University. Department of Geoinformatics; República ChecaFil: Pirintsos, Stergios. University of Crete. Department of Biology and Botanical Garden; GreciaFil: Erdos, Lázló. MTA Centre for Ecological Research. Institute of Ecology and Botany, HungríaFil: Erdos, Lázló. MTA-DE Lendület Functional and Restoration Ecology Research Group; HungríaFil: Duchoslav, Martin. Palacký University. Department of Botany; República ChecaFil: Smýkal, Petr. Palacký University. Department of Botany; República ChecaMDPI2025-07-02T17:01:58Z2025-07-02T17:01:58Z2020-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/22870https://www.mdpi.com/2073-4395/10/7/10262073-4395https://doi.org/10.3390/agronomy10071026Agronomy Journal 10 : 1026. (2020)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)2025-10-16T09:32:22Zoai:localhost:20.500.12123/22870instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-10-16 09:32:22.865INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv Release of Medicago truncatula Gaertn. and Pisum sativum subsp. elatius (M. Bieb.) Asch. et Graebn. seed dormancy tested in soil conditions
title Release of Medicago truncatula Gaertn. and Pisum sativum subsp. elatius (M. Bieb.) Asch. et Graebn. seed dormancy tested in soil conditions
spellingShingle Release of Medicago truncatula Gaertn. and Pisum sativum subsp. elatius (M. Bieb.) Asch. et Graebn. seed dormancy tested in soil conditions
Renzi Pugni, Juan Pablo
Medicago truncatula
Germinación
Plasticidad
Dormancia de Semillas
Banco de Semillas del Suelo
Germination
Plasticity
Seed Dormancy
Soil Seed Banks
title_short Release of Medicago truncatula Gaertn. and Pisum sativum subsp. elatius (M. Bieb.) Asch. et Graebn. seed dormancy tested in soil conditions
title_full Release of Medicago truncatula Gaertn. and Pisum sativum subsp. elatius (M. Bieb.) Asch. et Graebn. seed dormancy tested in soil conditions
title_fullStr Release of Medicago truncatula Gaertn. and Pisum sativum subsp. elatius (M. Bieb.) Asch. et Graebn. seed dormancy tested in soil conditions
title_full_unstemmed Release of Medicago truncatula Gaertn. and Pisum sativum subsp. elatius (M. Bieb.) Asch. et Graebn. seed dormancy tested in soil conditions
title_sort Release of Medicago truncatula Gaertn. and Pisum sativum subsp. elatius (M. Bieb.) Asch. et Graebn. seed dormancy tested in soil conditions
dc.creator.none.fl_str_mv Renzi Pugni, Juan Pablo
Brus, Jan
Pirintsos, Stergio
Erdos, Lázló
Duchoslav, Martin
Smýkal, Petr
author Renzi Pugni, Juan Pablo
author_facet Renzi Pugni, Juan Pablo
Brus, Jan
Pirintsos, Stergio
Erdos, Lázló
Duchoslav, Martin
Smýkal, Petr
author_role author
author2 Brus, Jan
Pirintsos, Stergio
Erdos, Lázló
Duchoslav, Martin
Smýkal, Petr
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Medicago truncatula
Germinación
Plasticidad
Dormancia de Semillas
Banco de Semillas del Suelo
Germination
Plasticity
Seed Dormancy
Soil Seed Banks
topic Medicago truncatula
Germinación
Plasticidad
Dormancia de Semillas
Banco de Semillas del Suelo
Germination
Plasticity
Seed Dormancy
Soil Seed Banks
dc.description.none.fl_txt_mv Medicago truncatula (barrel medic) and Pisum sativum subsp. elatius (wild pea) accessions originating from variable environmental conditions in the Mediterranean basin were used to study physical seed dormancy (PY) release. The effect of soil burial on PY release was tested on 112 accessions of medic and 46 accessions of pea over the period of 3 months in situ at three common gardens (Hungary, Spain and Greece) from 2017 through 2019. PY release after soil exhumation followed by experimental laboratory germination of remaining dormant seeds (wet, 25 °C, 21 days) were related to the environmental conditions of the common garden and macroclimatic variables of the site of origin of the accessions. Higher PY release was observed in buried seeds under humid rather than under dry and hot environments. Exposure of remaining dormant seeds to experimental laboratory conditions increased total PY release up to 70% and 80% in barrel medic and wild pea, respectively. Wild pea showed higher phenotypic plasticity on PY release than barrel medic, which had higher bet-hedging within-season. Wild pea showed lower bet-hedging among-season (PY < 10%) in relation to precipitation than barrel medic, which was more conservative (PY ≈ 20%). Observed variability suggests that these species have the capability to cope with ongoing climate change.
EEA Hilario Ascasubi
Fil: Renzi Pugni, Juan Pablo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Hilario Ascasubi; Argentina
Fil: Brus, Jan. Palacký University. Department of Geoinformatics; República Checa
Fil: Pirintsos, Stergios. University of Crete. Department of Biology and Botanical Garden; Grecia
Fil: Erdos, Lázló. MTA Centre for Ecological Research. Institute of Ecology and Botany, Hungría
Fil: Erdos, Lázló. MTA-DE Lendület Functional and Restoration Ecology Research Group; Hungría
Fil: Duchoslav, Martin. Palacký University. Department of Botany; República Checa
Fil: Smýkal, Petr. Palacký University. Department of Botany; República Checa
description Medicago truncatula (barrel medic) and Pisum sativum subsp. elatius (wild pea) accessions originating from variable environmental conditions in the Mediterranean basin were used to study physical seed dormancy (PY) release. The effect of soil burial on PY release was tested on 112 accessions of medic and 46 accessions of pea over the period of 3 months in situ at three common gardens (Hungary, Spain and Greece) from 2017 through 2019. PY release after soil exhumation followed by experimental laboratory germination of remaining dormant seeds (wet, 25 °C, 21 days) were related to the environmental conditions of the common garden and macroclimatic variables of the site of origin of the accessions. Higher PY release was observed in buried seeds under humid rather than under dry and hot environments. Exposure of remaining dormant seeds to experimental laboratory conditions increased total PY release up to 70% and 80% in barrel medic and wild pea, respectively. Wild pea showed higher phenotypic plasticity on PY release than barrel medic, which had higher bet-hedging within-season. Wild pea showed lower bet-hedging among-season (PY < 10%) in relation to precipitation than barrel medic, which was more conservative (PY ≈ 20%). Observed variability suggests that these species have the capability to cope with ongoing climate change.
publishDate 2020
dc.date.none.fl_str_mv 2020-06
2025-07-02T17:01:58Z
2025-07-02T17:01:58Z
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/20.500.12123/22870
https://www.mdpi.com/2073-4395/10/7/1026
2073-4395
https://doi.org/10.3390/agronomy10071026
url http://hdl.handle.net/20.500.12123/22870
https://www.mdpi.com/2073-4395/10/7/1026
https://doi.org/10.3390/agronomy10071026
identifier_str_mv 2073-4395
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv MDPI
publisher.none.fl_str_mv MDPI
dc.source.none.fl_str_mv Agronomy Journal 10 : 1026. (2020)
reponame:INTA Digital (INTA)
instname:Instituto Nacional de Tecnología Agropecuaria
reponame_str INTA Digital (INTA)
collection INTA Digital (INTA)
instname_str Instituto Nacional de Tecnología Agropecuaria
repository.name.fl_str_mv INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria
repository.mail.fl_str_mv tripaldi.nicolas@inta.gob.ar
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score 12.712165

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