Circadian rhythms have significant effects on leaf-to-canopy scale gas exchange under field conditions

Molecular clocks drive oscillations in leaf photosynthesis, stomatal conductance, and other cell and leaf-level processes over ~24 h under controlled laboratory conditions. The influence of such circadian regulation over whole-canopy fluxes remains uncertain; diurnal CO2 and H2O vapor flux dynamics...

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Autores: Resco de Dios, Víctor, Gessler, Arthur, Ferrio Díaz, Juan Pedro, Alday, Josu G., Bahn, Michael, Castillo Díaz, Jorge del, Devidal, Sébastien, García Muñoz, Sonia, Kayler, Zachary, Landais, Damien, Martín Gómez, Paula, Milcu, Alexandru, Piel, Clément, Pirhofer Walzl, Karin, Ravel, Olivier, Salekin, Serajis, Tissue, David T., Tjoelker, Mark G., Voltas Velasco, Jordi, Roy, Jacques
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2016
País:España
Institución:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:10459.1/58828
Acceso en línea:https://doi.org/10.1186/s13742-016-0149-y
http://hdl.handle.net/10459.1/58828
Access Level:acceso abierto
Palabra clave:Circadian clock
Ecological memory
Net ecosystem exchange
Scaling
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spelling Circadian rhythms have significant effects on leaf-to-canopy scale gas exchange under field conditionsResco de Dios, VíctorGessler, ArthurFerrio Díaz, Juan PedroAlday, Josu G.Bahn, MichaelCastillo Díaz, Jorge delDevidal, SébastienGarcía Muñoz, SoniaKayler, ZacharyLandais, DamienMartín Gómez, PaulaMilcu, AlexandruPiel, ClémentPirhofer Walzl, KarinRavel, OlivierSalekin, SerajisTissue, David T.Tjoelker, Mark G.Voltas Velasco, JordiRoy, JacquesCircadian clockEcological memoryNet ecosystem exchangeScalingMolecular clocks drive oscillations in leaf photosynthesis, stomatal conductance, and other cell and leaf-level processes over ~24 h under controlled laboratory conditions. The influence of such circadian regulation over whole-canopy fluxes remains uncertain; diurnal CO2 and H2O vapor flux dynamics in the field are currently interpreted as resulting almost exclusively from direct physiological responses to variations in light, temperature and other environmental factors. We tested whether circadian regulation would affect plant and canopy gas exchange at the Montpellier European Ecotron. Canopy and leaf-level fluxes were constantly monitored under field-like environmental conditions, and under constant environmental conditions (no variation in temperature, radiation, or other environmental cues).This study benefited from the CNRS human and technical resources allocated to the Research Infrastructure Ecotrons, as well as from the state allocation ‘Investissement d'Avenir’ ANR-11-INBS-0001; ExpeER Transnational Access program; Ramón y Cajal fellowships (RYC-2012-10970 to VRD and RYC-2008-02050 to JPF); the Erasmus Mundus Master Course Mediterranean Forestry and Natural Resources Management (MEDfOR); and internal grants from the Leibniz Centre for Agricultural Landscape Research to AG, and from the Western Sydney University’s Hawkesbury Institute for the Environment and the Spanish Government (AGL2015-69151-R) to VRD.BioMed Central2016info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttps://doi.org/10.1186/s13742-016-0149-yhttp://hdl.handle.net/10459.1/58828reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)InglésMINECO/PN2013-2016/AGL2015-69151-RReproducció del document publicat a https://doi.org/10.1186/s13742-016-0149-yGigaScience, 2016, vol. 16, núm.43cc-by (c) Resco de Dios et al., 2016info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/3.0/es/oai:recercat.cat:10459.1/588282026-05-29T05:05:01Z
dc.title.none.fl_str_mv Circadian rhythms have significant effects on leaf-to-canopy scale gas exchange under field conditions
title Circadian rhythms have significant effects on leaf-to-canopy scale gas exchange under field conditions
spellingShingle Circadian rhythms have significant effects on leaf-to-canopy scale gas exchange under field conditions
Resco de Dios, Víctor
Circadian clock
Ecological memory
Net ecosystem exchange
Scaling
title_short Circadian rhythms have significant effects on leaf-to-canopy scale gas exchange under field conditions
title_full Circadian rhythms have significant effects on leaf-to-canopy scale gas exchange under field conditions
title_fullStr Circadian rhythms have significant effects on leaf-to-canopy scale gas exchange under field conditions
title_full_unstemmed Circadian rhythms have significant effects on leaf-to-canopy scale gas exchange under field conditions
title_sort Circadian rhythms have significant effects on leaf-to-canopy scale gas exchange under field conditions
dc.creator.none.fl_str_mv Resco de Dios, Víctor
Gessler, Arthur
Ferrio Díaz, Juan Pedro
Alday, Josu G.
Bahn, Michael
Castillo Díaz, Jorge del
Devidal, Sébastien
García Muñoz, Sonia
Kayler, Zachary
Landais, Damien
Martín Gómez, Paula
Milcu, Alexandru
Piel, Clément
Pirhofer Walzl, Karin
Ravel, Olivier
Salekin, Serajis
Tissue, David T.
Tjoelker, Mark G.
Voltas Velasco, Jordi
Roy, Jacques
author Resco de Dios, Víctor
author_facet Resco de Dios, Víctor
Gessler, Arthur
Ferrio Díaz, Juan Pedro
Alday, Josu G.
Bahn, Michael
Castillo Díaz, Jorge del
Devidal, Sébastien
García Muñoz, Sonia
Kayler, Zachary
Landais, Damien
Martín Gómez, Paula
Milcu, Alexandru
Piel, Clément
Pirhofer Walzl, Karin
Ravel, Olivier
Salekin, Serajis
Tissue, David T.
Tjoelker, Mark G.
Voltas Velasco, Jordi
Roy, Jacques
author_role author
author2 Gessler, Arthur
Ferrio Díaz, Juan Pedro
Alday, Josu G.
Bahn, Michael
Castillo Díaz, Jorge del
Devidal, Sébastien
García Muñoz, Sonia
Kayler, Zachary
Landais, Damien
Martín Gómez, Paula
Milcu, Alexandru
Piel, Clément
Pirhofer Walzl, Karin
Ravel, Olivier
Salekin, Serajis
Tissue, David T.
Tjoelker, Mark G.
Voltas Velasco, Jordi
Roy, Jacques
author2_role author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Circadian clock
Ecological memory
Net ecosystem exchange
Scaling
topic Circadian clock
Ecological memory
Net ecosystem exchange
Scaling
description Molecular clocks drive oscillations in leaf photosynthesis, stomatal conductance, and other cell and leaf-level processes over ~24 h under controlled laboratory conditions. The influence of such circadian regulation over whole-canopy fluxes remains uncertain; diurnal CO2 and H2O vapor flux dynamics in the field are currently interpreted as resulting almost exclusively from direct physiological responses to variations in light, temperature and other environmental factors. We tested whether circadian regulation would affect plant and canopy gas exchange at the Montpellier European Ecotron. Canopy and leaf-level fluxes were constantly monitored under field-like environmental conditions, and under constant environmental conditions (no variation in temperature, radiation, or other environmental cues).
publishDate 2016
dc.date.none.fl_str_mv 2016
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://doi.org/10.1186/s13742-016-0149-y
http://hdl.handle.net/10459.1/58828
url https://doi.org/10.1186/s13742-016-0149-y
http://hdl.handle.net/10459.1/58828
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv MINECO/PN2013-2016/AGL2015-69151-R
Reproducció del document publicat a https://doi.org/10.1186/s13742-016-0149-y
GigaScience, 2016, vol. 16, núm.43
dc.rights.none.fl_str_mv cc-by (c) Resco de Dios et al., 2016
info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by/3.0/es/
rights_invalid_str_mv cc-by (c) Resco de Dios et al., 2016
http://creativecommons.org/licenses/by/3.0/es/
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv BioMed Central
publisher.none.fl_str_mv BioMed Central
dc.source.none.fl_str_mv reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
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