Leaf wettability, anatomy and ultra-structure of Nothofagus antarctica and N. betuloides grown under a CO2 enriched atmosphere

Autores
Bahamonde, Héctor Alejandro; Aranda, Ismael; Peri, Pablo Luis; Gyenge, Javier; Fernández, Victoria
Año de publicación
2023
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Increasing CO2 air concentration may affect wettability, anatomy and ultra-structure of leaves of Patagonian forest species, evergreen and deciduous plants potentially responding differently to such CO2 increases. In this study, we analysed the wettability, anatomy and ultra-structure of leaves of Nothofagus antarctica (deciduous) and N. betuloides (evergreen) grown under high CO2 concentrations. Leaf wettability was affected by increasing CO2, in different directions depending on species and leaf side. In both species, soluble cuticular lipid concentrations per unit leaf area raised with higher CO2 levels. Stomatal parameters (density, size of guard cells and pores) showed different responses to CO2 increasing depending on the species examined. In both species, leaf tissues showed a general trend to diminish with higher CO2 concentration. Cuticle thickness was modified with higher CO2 concentration in N. betuloides, but not in N. antarctica leaves. In both species, chloroplasts were often damaged with the increase in CO2 concentration. Our results show that several surface and internal leaf parameters can be modified in association with an increase in atmospheric CO2 concentration which may very among plant species.
EEA Santa Cruz
Fil: Bahamonde, Héctor Alejandro. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales; Argentina.
Fil: Aranda, Ismael. Consejo Superior de Investigaciones Científicas. Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria. Centro de Investigación Forestal; España
Fil: Peri, Pablo Luis. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Santa Cruz; Argentina.
Fil: Peri, Pablo Luis. Universidad Nacional de la Patagonia Austral; Argentina.
Fil: Peri, Pablo Luis. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Gyenge Javier. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce. Agencia de Extensión Rural Tandil; Argentina.
Fil: Gyenge Javier. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Fernández, Victoria. Universidad Tecnológica de Madrid. School of Forest Engineering. Forest Genetics and Ecophysiology Research Group. Madrid; España.
Fuente
Plant Physiology and Biochemistry 194: 193-201. (January 2023)
Materia
Primary Forests
Ultrastructure
Plant Anatomy
Climate Change
Carbon Dioxide
Bosque Primario
Nothofagus
Ultraestructura
Anatomía Vegetal
Cambio Climático
Dióxido de Carbono
Santa Cruz (Argentina)
Leaf Wettability
Patagonian Forest Surface Free Energy
Soluble Cuticular Lipid Concentrations
Stomatal Parameters
Humectabilidad de la Hoja
Energía Libre Superficial del Bosque Patagónico
Nothofagus antarctica
Nothofagus betuloides
Concentraciones de Lípidos Cuticulares Solubles
Parámetros Estomáticos
Región Patagónica
Nivel de accesibilidad
acceso restringido
Condiciones de uso
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
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spelling Leaf wettability, anatomy and ultra-structure of Nothofagus antarctica and N. betuloides grown under a CO2 enriched atmosphereBahamonde, Héctor AlejandroAranda, IsmaelPeri, Pablo LuisGyenge, JavierFernández, VictoriaPrimary ForestsUltrastructurePlant AnatomyClimate ChangeCarbon DioxideBosque PrimarioNothofagusUltraestructuraAnatomía VegetalCambio ClimáticoDióxido de CarbonoSanta Cruz (Argentina)Leaf WettabilityPatagonian Forest Surface Free EnergySoluble Cuticular Lipid ConcentrationsStomatal ParametersHumectabilidad de la HojaEnergía Libre Superficial del Bosque PatagónicoNothofagus antarcticaNothofagus betuloidesConcentraciones de Lípidos Cuticulares SolublesParámetros EstomáticosRegión PatagónicaIncreasing CO2 air concentration may affect wettability, anatomy and ultra-structure of leaves of Patagonian forest species, evergreen and deciduous plants potentially responding differently to such CO2 increases. In this study, we analysed the wettability, anatomy and ultra-structure of leaves of Nothofagus antarctica (deciduous) and N. betuloides (evergreen) grown under high CO2 concentrations. Leaf wettability was affected by increasing CO2, in different directions depending on species and leaf side. In both species, soluble cuticular lipid concentrations per unit leaf area raised with higher CO2 levels. Stomatal parameters (density, size of guard cells and pores) showed different responses to CO2 increasing depending on the species examined. In both species, leaf tissues showed a general trend to diminish with higher CO2 concentration. Cuticle thickness was modified with higher CO2 concentration in N. betuloides, but not in N. antarctica leaves. In both species, chloroplasts were often damaged with the increase in CO2 concentration. Our results show that several surface and internal leaf parameters can be modified in association with an increase in atmospheric CO2 concentration which may very among plant species.EEA Santa CruzFil: Bahamonde, Héctor Alejandro. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales; Argentina.Fil: Aranda, Ismael. Consejo Superior de Investigaciones Científicas. Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria. Centro de Investigación Forestal; EspañaFil: Peri, Pablo Luis. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Santa Cruz; Argentina.Fil: Peri, Pablo Luis. Universidad Nacional de la Patagonia Austral; Argentina.Fil: Peri, Pablo Luis. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.Fil: Gyenge Javier. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce. Agencia de Extensión Rural Tandil; Argentina.Fil: Gyenge Javier. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.Fil: Fernández, Victoria. Universidad Tecnológica de Madrid. School of Forest Engineering. Forest Genetics and Ecophysiology Research Group. Madrid; España.Elsevier2023-01-02T13:31:44Z2023-01-02T13:31:44Z2023-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/13782https://www.sciencedirect.com/science/article/pii/S0981942822005216Bahamonde H.; Aranda I.; Peri P.L.; Gyenge J.; Fernandez M.V. (2023) Leaf wettability, anatomy and ultra-structure of Nothofagus antarctica and N. betuloides grown under a CO2 enriched atmosphere. Plant Physiology and Biochemistry 194: 193-201.0981-9428https://doi.org/10.1016/j.plaphy.2022.11.020Plant Physiology and Biochemistry 194: 193-201. (January 2023)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/restrictedAccess2025-10-16T09:31:03Zoai:localhost:20.500.12123/13782instacron: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 09:31:03.948INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv Leaf wettability, anatomy and ultra-structure of Nothofagus antarctica and N. betuloides grown under a CO2 enriched atmosphere
title Leaf wettability, anatomy and ultra-structure of Nothofagus antarctica and N. betuloides grown under a CO2 enriched atmosphere
spellingShingle Leaf wettability, anatomy and ultra-structure of Nothofagus antarctica and N. betuloides grown under a CO2 enriched atmosphere
Bahamonde, Héctor Alejandro
Primary Forests
Ultrastructure
Plant Anatomy
Climate Change
Carbon Dioxide
Bosque Primario
Nothofagus
Ultraestructura
Anatomía Vegetal
Cambio Climático
Dióxido de Carbono
Santa Cruz (Argentina)
Leaf Wettability
Patagonian Forest Surface Free Energy
Soluble Cuticular Lipid Concentrations
Stomatal Parameters
Humectabilidad de la Hoja
Energía Libre Superficial del Bosque Patagónico
Nothofagus antarctica
Nothofagus betuloides
Concentraciones de Lípidos Cuticulares Solubles
Parámetros Estomáticos
Región Patagónica
title_short Leaf wettability, anatomy and ultra-structure of Nothofagus antarctica and N. betuloides grown under a CO2 enriched atmosphere
title_full Leaf wettability, anatomy and ultra-structure of Nothofagus antarctica and N. betuloides grown under a CO2 enriched atmosphere
title_fullStr Leaf wettability, anatomy and ultra-structure of Nothofagus antarctica and N. betuloides grown under a CO2 enriched atmosphere
title_full_unstemmed Leaf wettability, anatomy and ultra-structure of Nothofagus antarctica and N. betuloides grown under a CO2 enriched atmosphere
title_sort Leaf wettability, anatomy and ultra-structure of Nothofagus antarctica and N. betuloides grown under a CO2 enriched atmosphere
dc.creator.none.fl_str_mv Bahamonde, Héctor Alejandro
Aranda, Ismael
Peri, Pablo Luis
Gyenge, Javier
Fernández, Victoria
author Bahamonde, Héctor Alejandro
author_facet Bahamonde, Héctor Alejandro
Aranda, Ismael
Peri, Pablo Luis
Gyenge, Javier
Fernández, Victoria
author_role author
author2 Aranda, Ismael
Peri, Pablo Luis
Gyenge, Javier
Fernández, Victoria
author2_role author
author
author
author
dc.subject.none.fl_str_mv Primary Forests
Ultrastructure
Plant Anatomy
Climate Change
Carbon Dioxide
Bosque Primario
Nothofagus
Ultraestructura
Anatomía Vegetal
Cambio Climático
Dióxido de Carbono
Santa Cruz (Argentina)
Leaf Wettability
Patagonian Forest Surface Free Energy
Soluble Cuticular Lipid Concentrations
Stomatal Parameters
Humectabilidad de la Hoja
Energía Libre Superficial del Bosque Patagónico
Nothofagus antarctica
Nothofagus betuloides
Concentraciones de Lípidos Cuticulares Solubles
Parámetros Estomáticos
Región Patagónica
topic Primary Forests
Ultrastructure
Plant Anatomy
Climate Change
Carbon Dioxide
Bosque Primario
Nothofagus
Ultraestructura
Anatomía Vegetal
Cambio Climático
Dióxido de Carbono
Santa Cruz (Argentina)
Leaf Wettability
Patagonian Forest Surface Free Energy
Soluble Cuticular Lipid Concentrations
Stomatal Parameters
Humectabilidad de la Hoja
Energía Libre Superficial del Bosque Patagónico
Nothofagus antarctica
Nothofagus betuloides
Concentraciones de Lípidos Cuticulares Solubles
Parámetros Estomáticos
Región Patagónica
dc.description.none.fl_txt_mv Increasing CO2 air concentration may affect wettability, anatomy and ultra-structure of leaves of Patagonian forest species, evergreen and deciduous plants potentially responding differently to such CO2 increases. In this study, we analysed the wettability, anatomy and ultra-structure of leaves of Nothofagus antarctica (deciduous) and N. betuloides (evergreen) grown under high CO2 concentrations. Leaf wettability was affected by increasing CO2, in different directions depending on species and leaf side. In both species, soluble cuticular lipid concentrations per unit leaf area raised with higher CO2 levels. Stomatal parameters (density, size of guard cells and pores) showed different responses to CO2 increasing depending on the species examined. In both species, leaf tissues showed a general trend to diminish with higher CO2 concentration. Cuticle thickness was modified with higher CO2 concentration in N. betuloides, but not in N. antarctica leaves. In both species, chloroplasts were often damaged with the increase in CO2 concentration. Our results show that several surface and internal leaf parameters can be modified in association with an increase in atmospheric CO2 concentration which may very among plant species.
EEA Santa Cruz
Fil: Bahamonde, Héctor Alejandro. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales; Argentina.
Fil: Aranda, Ismael. Consejo Superior de Investigaciones Científicas. Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria. Centro de Investigación Forestal; España
Fil: Peri, Pablo Luis. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Santa Cruz; Argentina.
Fil: Peri, Pablo Luis. Universidad Nacional de la Patagonia Austral; Argentina.
Fil: Peri, Pablo Luis. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Gyenge Javier. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce. Agencia de Extensión Rural Tandil; Argentina.
Fil: Gyenge Javier. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Fernández, Victoria. Universidad Tecnológica de Madrid. School of Forest Engineering. Forest Genetics and Ecophysiology Research Group. Madrid; España.
description Increasing CO2 air concentration may affect wettability, anatomy and ultra-structure of leaves of Patagonian forest species, evergreen and deciduous plants potentially responding differently to such CO2 increases. In this study, we analysed the wettability, anatomy and ultra-structure of leaves of Nothofagus antarctica (deciduous) and N. betuloides (evergreen) grown under high CO2 concentrations. Leaf wettability was affected by increasing CO2, in different directions depending on species and leaf side. In both species, soluble cuticular lipid concentrations per unit leaf area raised with higher CO2 levels. Stomatal parameters (density, size of guard cells and pores) showed different responses to CO2 increasing depending on the species examined. In both species, leaf tissues showed a general trend to diminish with higher CO2 concentration. Cuticle thickness was modified with higher CO2 concentration in N. betuloides, but not in N. antarctica leaves. In both species, chloroplasts were often damaged with the increase in CO2 concentration. Our results show that several surface and internal leaf parameters can be modified in association with an increase in atmospheric CO2 concentration which may very among plant species.
publishDate 2023
dc.date.none.fl_str_mv 2023-01-02T13:31:44Z
2023-01-02T13:31:44Z
2023-01
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/20.500.12123/13782
https://www.sciencedirect.com/science/article/pii/S0981942822005216
Bahamonde H.; Aranda I.; Peri P.L.; Gyenge J.; Fernandez M.V. (2023) Leaf wettability, anatomy and ultra-structure of Nothofagus antarctica and N. betuloides grown under a CO2 enriched atmosphere. Plant Physiology and Biochemistry 194: 193-201.
0981-9428
https://doi.org/10.1016/j.plaphy.2022.11.020
url http://hdl.handle.net/20.500.12123/13782
https://www.sciencedirect.com/science/article/pii/S0981942822005216
https://doi.org/10.1016/j.plaphy.2022.11.020
identifier_str_mv Bahamonde H.; Aranda I.; Peri P.L.; Gyenge J.; Fernandez M.V. (2023) Leaf wettability, anatomy and ultra-structure of Nothofagus antarctica and N. betuloides grown under a CO2 enriched atmosphere. Plant Physiology and Biochemistry 194: 193-201.
0981-9428
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/restrictedAccess
eu_rights_str_mv restrictedAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv Plant Physiology and Biochemistry 194: 193-201. (January 2023)
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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