Interannual variations in primary and secondary growth of Nothofagus pumilio and their relationships with climate

Autores
Magnin, Noel Amaru; Puntieri, Javier Guido; Villalba, Ricardo
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The relationships between apical (or primary) and radial (or secondary) growth, and climatic influences on both types of growth, were evaluated for Nothofagus pumilio (Nothofagaceae), the dominant subalpine tree in Patagonia. We measured the spacing and number of nodes of annual shoots developed in the period 2001-2010 in 40 N. pumilio trees growing near the upper treeline in the northern Patagonian Andes (41ºS). Variations in ring width at the base of each trunk were also recorded. Interannual variations in primary and secondary growth were significantly related to each other, and to several climate variables. Mean temperatures in winter and early spring (June to October) prior to the period of shoot extension were positively associated with both primary and secondary growth. In addition, total summer precipitation (December to March) was positively related to shoot extension, whereas mean summer temperature during the previous growth season (January to March) was directly related to radial growth. These climatic influences on N. pumilio growth may play a major role in regulating the expressions of preformation and neoformation.
Fil: Magnin, Noel Amaru. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones en Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Regional Universidad Bariloche. Instituto de Investigaciones en Biodiversidad y Medioambiente; Argentina
Fil: Puntieri, Javier Guido. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones en Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Regional Universidad Bariloche. Instituto de Investigaciones en Biodiversidad y Medioambiente; Argentina. Universidad Nacional de Rio Negro. Sede Andina; Argentina
Fil: Villalba, Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto Argentino de Nivología, Glaciología y Ciencias Ambientales. Provincia de Mendoza. Instituto Argentino de Nivología, Glaciología y Ciencias Ambientales. Universidad Nacional de Cuyo. Instituto Argentino de Nivología, Glaciología y Ciencias Ambientales; Argentina
Materia
Tree Growth
Treeline
Precipitation
Temperature
Preformation
Neoformation
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:11336/24544
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/24544
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Interannual variations in primary and secondary growth of Nothofagus pumilio and their relationships with climateMagnin, Noel AmaruPuntieri, Javier GuidoVillalba, RicardoTree GrowthTreelinePrecipitationTemperaturePreformationNeoformationhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1https://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The relationships between apical (or primary) and radial (or secondary) growth, and climatic influences on both types of growth, were evaluated for Nothofagus pumilio (Nothofagaceae), the dominant subalpine tree in Patagonia. We measured the spacing and number of nodes of annual shoots developed in the period 2001-2010 in 40 N. pumilio trees growing near the upper treeline in the northern Patagonian Andes (41ºS). Variations in ring width at the base of each trunk were also recorded. Interannual variations in primary and secondary growth were significantly related to each other, and to several climate variables. Mean temperatures in winter and early spring (June to October) prior to the period of shoot extension were positively associated with both primary and secondary growth. In addition, total summer precipitation (December to March) was positively related to shoot extension, whereas mean summer temperature during the previous growth season (January to March) was directly related to radial growth. These climatic influences on N. pumilio growth may play a major role in regulating the expressions of preformation and neoformation.Fil: Magnin, Noel Amaru. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones en Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Regional Universidad Bariloche. Instituto de Investigaciones en Biodiversidad y Medioambiente; ArgentinaFil: Puntieri, Javier Guido. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones en Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Regional Universidad Bariloche. Instituto de Investigaciones en Biodiversidad y Medioambiente; Argentina. Universidad Nacional de Rio Negro. Sede Andina; ArgentinaFil: Villalba, Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto Argentino de Nivología, Glaciología y Ciencias Ambientales. Provincia de Mendoza. Instituto Argentino de Nivología, Glaciología y Ciencias Ambientales. Universidad Nacional de Cuyo. Instituto Argentino de Nivología, Glaciología y Ciencias Ambientales; ArgentinaSpringer2014-07-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/24544Magnin, Noel Amaru; Puntieri, Javier Guido; Villalba, Ricardo; Interannual variations in primary and secondary growth of Nothofagus pumilio and their relationships with climate; Springer; Trees; 28; 5; 17-7-2014; 1463-14710931-18901432-2285CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2Fs00468-014-1049-3info:eu-repo/semantics/altIdentifier/doi/10.1007/s00468-014-1072-4info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:42:40Zoai:ri.conicet.gov.ar:11336/24544instacron: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:34982025-10-22 11:42:40.501CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Interannual variations in primary and secondary growth of Nothofagus pumilio and their relationships with climate
title Interannual variations in primary and secondary growth of Nothofagus pumilio and their relationships with climate
spellingShingle Interannual variations in primary and secondary growth of Nothofagus pumilio and their relationships with climate
Magnin, Noel Amaru
Tree Growth
Treeline
Precipitation
Temperature
Preformation
Neoformation
title_short Interannual variations in primary and secondary growth of Nothofagus pumilio and their relationships with climate
title_full Interannual variations in primary and secondary growth of Nothofagus pumilio and their relationships with climate
title_fullStr Interannual variations in primary and secondary growth of Nothofagus pumilio and their relationships with climate
title_full_unstemmed Interannual variations in primary and secondary growth of Nothofagus pumilio and their relationships with climate
title_sort Interannual variations in primary and secondary growth of Nothofagus pumilio and their relationships with climate
dc.creator.none.fl_str_mv Magnin, Noel Amaru
Puntieri, Javier Guido
Villalba, Ricardo
author Magnin, Noel Amaru
author_facet Magnin, Noel Amaru
Puntieri, Javier Guido
Villalba, Ricardo
author_role author
author2 Puntieri, Javier Guido
Villalba, Ricardo
author2_role author
author
dc.subject.none.fl_str_mv Tree Growth
Treeline
Precipitation
Temperature
Preformation
Neoformation
topic Tree Growth
Treeline
Precipitation
Temperature
Preformation
Neoformation
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The relationships between apical (or primary) and radial (or secondary) growth, and climatic influences on both types of growth, were evaluated for Nothofagus pumilio (Nothofagaceae), the dominant subalpine tree in Patagonia. We measured the spacing and number of nodes of annual shoots developed in the period 2001-2010 in 40 N. pumilio trees growing near the upper treeline in the northern Patagonian Andes (41ºS). Variations in ring width at the base of each trunk were also recorded. Interannual variations in primary and secondary growth were significantly related to each other, and to several climate variables. Mean temperatures in winter and early spring (June to October) prior to the period of shoot extension were positively associated with both primary and secondary growth. In addition, total summer precipitation (December to March) was positively related to shoot extension, whereas mean summer temperature during the previous growth season (January to March) was directly related to radial growth. These climatic influences on N. pumilio growth may play a major role in regulating the expressions of preformation and neoformation.
Fil: Magnin, Noel Amaru. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones en Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Regional Universidad Bariloche. Instituto de Investigaciones en Biodiversidad y Medioambiente; Argentina
Fil: Puntieri, Javier Guido. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones en Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Regional Universidad Bariloche. Instituto de Investigaciones en Biodiversidad y Medioambiente; Argentina. Universidad Nacional de Rio Negro. Sede Andina; Argentina
Fil: Villalba, Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto Argentino de Nivología, Glaciología y Ciencias Ambientales. Provincia de Mendoza. Instituto Argentino de Nivología, Glaciología y Ciencias Ambientales. Universidad Nacional de Cuyo. Instituto Argentino de Nivología, Glaciología y Ciencias Ambientales; Argentina
description The relationships between apical (or primary) and radial (or secondary) growth, and climatic influences on both types of growth, were evaluated for Nothofagus pumilio (Nothofagaceae), the dominant subalpine tree in Patagonia. We measured the spacing and number of nodes of annual shoots developed in the period 2001-2010 in 40 N. pumilio trees growing near the upper treeline in the northern Patagonian Andes (41ºS). Variations in ring width at the base of each trunk were also recorded. Interannual variations in primary and secondary growth were significantly related to each other, and to several climate variables. Mean temperatures in winter and early spring (June to October) prior to the period of shoot extension were positively associated with both primary and secondary growth. In addition, total summer precipitation (December to March) was positively related to shoot extension, whereas mean summer temperature during the previous growth season (January to March) was directly related to radial growth. These climatic influences on N. pumilio growth may play a major role in regulating the expressions of preformation and neoformation.
publishDate 2014
dc.date.none.fl_str_mv 2014-07-17
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/11336/24544
Magnin, Noel Amaru; Puntieri, Javier Guido; Villalba, Ricardo; Interannual variations in primary and secondary growth of Nothofagus pumilio and their relationships with climate; Springer; Trees; 28; 5; 17-7-2014; 1463-1471
0931-1890
1432-2285
CONICET Digital
CONICET
url http://hdl.handle.net/11336/24544
identifier_str_mv Magnin, Noel Amaru; Puntieri, Javier Guido; Villalba, Ricardo; Interannual variations in primary and secondary growth of Nothofagus pumilio and their relationships with climate; Springer; Trees; 28; 5; 17-7-2014; 1463-1471
0931-1890
1432-2285
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2Fs00468-014-1049-3
info:eu-repo/semantics/altIdentifier/doi/10.1007/s00468-014-1072-4
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
application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
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 13.229304

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