Climate warming differently affects Larix decidua ring formation at each end of a French Alps elevational gradient

Autores
Rozenberg, Philippe; Chauvin, Thibaud; Escobar Sandoval, Margarita; Huard, Frédéric; Shishov, Vladimir; Charpentier, Jean Paul; Sergent, Anne Sophie; Vargas Hernandez, J. Jesus; Martinez Meier, Alejandro; Pâques, Luc
Año de publicación
2020
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The ongoing climate warming affects most tree species across their biogeographic distribution range. The bottom and the top of an elevational gradient are appropriate environments to observe the effect of climate warming in contrasted temperature conditions.AimsTo retrospectively study the effect of the ongoing climate warming on Larix decidua trees located in warm and cold conditions, i.e., at the bottom (1200 m) and the top (2300 m) of an elevational gradient, respectively.MethodsDendroecological analysis of two groups of Larix decidua trees located at very low (1200 m) and very high (2300 m) elevations. Construction of climatic response curves for annual ring variables. Decomposition of the variance of the response models into their high and low frequency components.ResultsAt Briançon, in the French Alps, the increase of the daily maximum temperature during the last 50 years is already almost 3 °C for the March?October period. The results reveal contrasted behaviors at both ends of the investigated elevational gradient. Basal area increment, ring width, and their earlywood and latewood components increase or level off at the top of the gradient, while they all strongly decrease at the bottom. At the bottom, the low frequency warming effect explains the recent ring width decrease, with no influence of the high frequency temperature variation. At the top, both the low frequency warming effect and the high frequency temperature effect explain each about half of the ring width variation encompassed by the model. Latewood density displays the same trend as ring width, while earlywood density decreases at both ends of the gradient.ConclusionSuch opposed trends of the radial growth time trends between the top (2300 m) and the bottom (1200 m) of the gradient reflects the respectively favorable and unfavorable effects of climate warming at such ends of this Larix decidua elevational gradient. We propose that the strong ring width decrease observed at the warmer bottom announces a coming dieback. The corresponding wood density decrease will affect wood hydraulic properties in a way that is unclear.
Fil: Rozenberg, Philippe. Institut National de la Recherche Agronomique; Francia
Fil: Chauvin, Thibaud. Institut National de la Recherche Agronomique; Francia
Fil: Escobar Sandoval, Margarita. Institut National de la Recherche Agronomique; Francia
Fil: Huard, Frédéric. Institut National de la Recherche Agronomique; Francia
Fil: Shishov, Vladimir. Siberian Federal University; Rusia
Fil: Charpentier, Jean Paul. Institut National de la Recherche Agronomique; Francia
Fil: Sergent, Anne Sophie. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Patagonia Norte. Estación Experimental Agropecuaria San Carlos de Bariloche. Instituto de Investigaciones Forestales y Agropecuarias Bariloche. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; Argentina
Fil: Vargas Hernandez, J. Jesus. No especifíca;
Fil: Martinez Meier, Alejandro. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Patagonia Norte. Estación Experimental Agropecuaria San Carlos de Bariloche. Instituto de Investigaciones Forestales y Agropecuarias Bariloche. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; Argentina
Fil: Pâques, Luc. Institut National de la Recherche Agronomique; Francia
Materia
CLIMATE WARMING
ELEVATIONAL GRADIENT
LARIX DECIDUA
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/112801
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/112801
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Climate warming differently affects Larix decidua ring formation at each end of a French Alps elevational gradientRozenberg, PhilippeChauvin, ThibaudEscobar Sandoval, MargaritaHuard, FrédéricShishov, VladimirCharpentier, Jean PaulSergent, Anne SophieVargas Hernandez, J. JesusMartinez Meier, AlejandroPâques, LucCLIMATE WARMINGELEVATIONAL GRADIENTLARIX DECIDUAhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The ongoing climate warming affects most tree species across their biogeographic distribution range. The bottom and the top of an elevational gradient are appropriate environments to observe the effect of climate warming in contrasted temperature conditions.AimsTo retrospectively study the effect of the ongoing climate warming on Larix decidua trees located in warm and cold conditions, i.e., at the bottom (1200 m) and the top (2300 m) of an elevational gradient, respectively.MethodsDendroecological analysis of two groups of Larix decidua trees located at very low (1200 m) and very high (2300 m) elevations. Construction of climatic response curves for annual ring variables. Decomposition of the variance of the response models into their high and low frequency components.ResultsAt Briançon, in the French Alps, the increase of the daily maximum temperature during the last 50 years is already almost 3 °C for the March?October period. The results reveal contrasted behaviors at both ends of the investigated elevational gradient. Basal area increment, ring width, and their earlywood and latewood components increase or level off at the top of the gradient, while they all strongly decrease at the bottom. At the bottom, the low frequency warming effect explains the recent ring width decrease, with no influence of the high frequency temperature variation. At the top, both the low frequency warming effect and the high frequency temperature effect explain each about half of the ring width variation encompassed by the model. Latewood density displays the same trend as ring width, while earlywood density decreases at both ends of the gradient.ConclusionSuch opposed trends of the radial growth time trends between the top (2300 m) and the bottom (1200 m) of the gradient reflects the respectively favorable and unfavorable effects of climate warming at such ends of this Larix decidua elevational gradient. We propose that the strong ring width decrease observed at the warmer bottom announces a coming dieback. The corresponding wood density decrease will affect wood hydraulic properties in a way that is unclear.Fil: Rozenberg, Philippe. Institut National de la Recherche Agronomique; FranciaFil: Chauvin, Thibaud. Institut National de la Recherche Agronomique; FranciaFil: Escobar Sandoval, Margarita. Institut National de la Recherche Agronomique; FranciaFil: Huard, Frédéric. Institut National de la Recherche Agronomique; FranciaFil: Shishov, Vladimir. Siberian Federal University; RusiaFil: Charpentier, Jean Paul. Institut National de la Recherche Agronomique; FranciaFil: Sergent, Anne Sophie. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Patagonia Norte. Estación Experimental Agropecuaria San Carlos de Bariloche. Instituto de Investigaciones Forestales y Agropecuarias Bariloche. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; ArgentinaFil: Vargas Hernandez, J. Jesus. No especifíca;Fil: Martinez Meier, Alejandro. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Patagonia Norte. Estación Experimental Agropecuaria San Carlos de Bariloche. Instituto de Investigaciones Forestales y Agropecuarias Bariloche. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; ArgentinaFil: Pâques, Luc. Institut National de la Recherche Agronomique; FranciaEDP Sciences2020-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/112801Rozenberg, Philippe; Chauvin, Thibaud; Escobar Sandoval, Margarita; Huard, Frédéric; Shishov, Vladimir; et al.; Climate warming differently affects Larix decidua ring formation at each end of a French Alps elevational gradient; EDP Sciences; Annals of Forest Science; 77; 2; 6-2020; 1-201286-45601297-966XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://link.springer.com/10.1007/s13595-020-00958-winfo:eu-repo/semantics/altIdentifier/doi/10.1007/s13595-020-00958-winfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:02:55Zoai:ri.conicet.gov.ar:11336/112801instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-15 15:02:56.113CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Climate warming differently affects Larix decidua ring formation at each end of a French Alps elevational gradient
title Climate warming differently affects Larix decidua ring formation at each end of a French Alps elevational gradient
spellingShingle Climate warming differently affects Larix decidua ring formation at each end of a French Alps elevational gradient
Rozenberg, Philippe
CLIMATE WARMING
ELEVATIONAL GRADIENT
LARIX DECIDUA
title_short Climate warming differently affects Larix decidua ring formation at each end of a French Alps elevational gradient
title_full Climate warming differently affects Larix decidua ring formation at each end of a French Alps elevational gradient
title_fullStr Climate warming differently affects Larix decidua ring formation at each end of a French Alps elevational gradient
title_full_unstemmed Climate warming differently affects Larix decidua ring formation at each end of a French Alps elevational gradient
title_sort Climate warming differently affects Larix decidua ring formation at each end of a French Alps elevational gradient
dc.creator.none.fl_str_mv Rozenberg, Philippe
Chauvin, Thibaud
Escobar Sandoval, Margarita
Huard, Frédéric
Shishov, Vladimir
Charpentier, Jean Paul
Sergent, Anne Sophie
Vargas Hernandez, J. Jesus
Martinez Meier, Alejandro
Pâques, Luc
author Rozenberg, Philippe
author_facet Rozenberg, Philippe
Chauvin, Thibaud
Escobar Sandoval, Margarita
Huard, Frédéric
Shishov, Vladimir
Charpentier, Jean Paul
Sergent, Anne Sophie
Vargas Hernandez, J. Jesus
Martinez Meier, Alejandro
Pâques, Luc
author_role author
author2 Chauvin, Thibaud
Escobar Sandoval, Margarita
Huard, Frédéric
Shishov, Vladimir
Charpentier, Jean Paul
Sergent, Anne Sophie
Vargas Hernandez, J. Jesus
Martinez Meier, Alejandro
Pâques, Luc
author2_role author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv CLIMATE WARMING
ELEVATIONAL GRADIENT
LARIX DECIDUA
topic CLIMATE WARMING
ELEVATIONAL GRADIENT
LARIX DECIDUA
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The ongoing climate warming affects most tree species across their biogeographic distribution range. The bottom and the top of an elevational gradient are appropriate environments to observe the effect of climate warming in contrasted temperature conditions.AimsTo retrospectively study the effect of the ongoing climate warming on Larix decidua trees located in warm and cold conditions, i.e., at the bottom (1200 m) and the top (2300 m) of an elevational gradient, respectively.MethodsDendroecological analysis of two groups of Larix decidua trees located at very low (1200 m) and very high (2300 m) elevations. Construction of climatic response curves for annual ring variables. Decomposition of the variance of the response models into their high and low frequency components.ResultsAt Briançon, in the French Alps, the increase of the daily maximum temperature during the last 50 years is already almost 3 °C for the March?October period. The results reveal contrasted behaviors at both ends of the investigated elevational gradient. Basal area increment, ring width, and their earlywood and latewood components increase or level off at the top of the gradient, while they all strongly decrease at the bottom. At the bottom, the low frequency warming effect explains the recent ring width decrease, with no influence of the high frequency temperature variation. At the top, both the low frequency warming effect and the high frequency temperature effect explain each about half of the ring width variation encompassed by the model. Latewood density displays the same trend as ring width, while earlywood density decreases at both ends of the gradient.ConclusionSuch opposed trends of the radial growth time trends between the top (2300 m) and the bottom (1200 m) of the gradient reflects the respectively favorable and unfavorable effects of climate warming at such ends of this Larix decidua elevational gradient. We propose that the strong ring width decrease observed at the warmer bottom announces a coming dieback. The corresponding wood density decrease will affect wood hydraulic properties in a way that is unclear.
Fil: Rozenberg, Philippe. Institut National de la Recherche Agronomique; Francia
Fil: Chauvin, Thibaud. Institut National de la Recherche Agronomique; Francia
Fil: Escobar Sandoval, Margarita. Institut National de la Recherche Agronomique; Francia
Fil: Huard, Frédéric. Institut National de la Recherche Agronomique; Francia
Fil: Shishov, Vladimir. Siberian Federal University; Rusia
Fil: Charpentier, Jean Paul. Institut National de la Recherche Agronomique; Francia
Fil: Sergent, Anne Sophie. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Patagonia Norte. Estación Experimental Agropecuaria San Carlos de Bariloche. Instituto de Investigaciones Forestales y Agropecuarias Bariloche. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; Argentina
Fil: Vargas Hernandez, J. Jesus. No especifíca;
Fil: Martinez Meier, Alejandro. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Patagonia Norte. Estación Experimental Agropecuaria San Carlos de Bariloche. Instituto de Investigaciones Forestales y Agropecuarias Bariloche. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; Argentina
Fil: Pâques, Luc. Institut National de la Recherche Agronomique; Francia
description The ongoing climate warming affects most tree species across their biogeographic distribution range. The bottom and the top of an elevational gradient are appropriate environments to observe the effect of climate warming in contrasted temperature conditions.AimsTo retrospectively study the effect of the ongoing climate warming on Larix decidua trees located in warm and cold conditions, i.e., at the bottom (1200 m) and the top (2300 m) of an elevational gradient, respectively.MethodsDendroecological analysis of two groups of Larix decidua trees located at very low (1200 m) and very high (2300 m) elevations. Construction of climatic response curves for annual ring variables. Decomposition of the variance of the response models into their high and low frequency components.ResultsAt Briançon, in the French Alps, the increase of the daily maximum temperature during the last 50 years is already almost 3 °C for the March?October period. The results reveal contrasted behaviors at both ends of the investigated elevational gradient. Basal area increment, ring width, and their earlywood and latewood components increase or level off at the top of the gradient, while they all strongly decrease at the bottom. At the bottom, the low frequency warming effect explains the recent ring width decrease, with no influence of the high frequency temperature variation. At the top, both the low frequency warming effect and the high frequency temperature effect explain each about half of the ring width variation encompassed by the model. Latewood density displays the same trend as ring width, while earlywood density decreases at both ends of the gradient.ConclusionSuch opposed trends of the radial growth time trends between the top (2300 m) and the bottom (1200 m) of the gradient reflects the respectively favorable and unfavorable effects of climate warming at such ends of this Larix decidua elevational gradient. We propose that the strong ring width decrease observed at the warmer bottom announces a coming dieback. The corresponding wood density decrease will affect wood hydraulic properties in a way that is unclear.
publishDate 2020
dc.date.none.fl_str_mv 2020-06
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/11336/112801
Rozenberg, Philippe; Chauvin, Thibaud; Escobar Sandoval, Margarita; Huard, Frédéric; Shishov, Vladimir; et al.; Climate warming differently affects Larix decidua ring formation at each end of a French Alps elevational gradient; EDP Sciences; Annals of Forest Science; 77; 2; 6-2020; 1-20
1286-4560
1297-966X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/112801
identifier_str_mv Rozenberg, Philippe; Chauvin, Thibaud; Escobar Sandoval, Margarita; Huard, Frédéric; Shishov, Vladimir; et al.; Climate warming differently affects Larix decidua ring formation at each end of a French Alps elevational gradient; EDP Sciences; Annals of Forest Science; 77; 2; 6-2020; 1-20
1286-4560
1297-966X
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://link.springer.com/10.1007/s13595-020-00958-w
info:eu-repo/semantics/altIdentifier/doi/10.1007/s13595-020-00958-w
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv EDP Sciences
publisher.none.fl_str_mv EDP Sciences
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.22299

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