Early response of Nothofagus antarctica forests to thinning intensity in northern Patagonia

Autores
Goldenberg, Matías Guillermo; Nacif, Marcos Ezequiel; Oddi, Facundo José; Garibaldi, Lucas Alejandro
Año de publicación
2020
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Fil: Goldenberg, Matías G. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.
Fil: Nacif, Marcos E. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.
Fil: Oddi, Facundo J. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.
Fil: Garibaldi, Lucas Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.
Fil: Goldenberg, Matías G. Universidad Nacional de Río Negro. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural. Río Negro, Argentina.
Fil: Nacif, Marcos E. Universidad Nacional de Río Negro. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural. Río Negro, Argentina.
Fil: Oddi, Facundo J. Universidad Nacional de Río Negro. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural. Río Negro, Argentina.
Fil: Garibaldi, Lucas Alejandro. Universidad Nacional de Río Negro. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural. Río Negro, Argentina.
Nothofagus antarctica (G. Forst.) Oerst. stands of northern Patagonia (Argentina) have great potential to provide multiple ecosystem services. Nonetheless, the lack of basic information limits the application of silvicultural treatments to this forest type. This study reports the early response to three systematic strip thinning treatments (30%, 50%, and 70%) carried out during 2013 in a 30-year-old N. antarctica stand, where control plots (i.e., no thinning) were also established. Subplots were located within each plot. Basal diameters (BD) of all retained stems were measured in the non-vegetative season (winter) of 2016, 2017, and 2018 to calculate basal diameter annual increment (BDI) and stand volume growth. BDI ranged from 1.9 mm year-1 in the control plots to 2.7 mm year-1 at 70% thinning. Relative BDI also responded positively to thinning intensity. Stand volume growth decreased non-linearly with thinning intensity from 3.36 m3 ha-1 year-1 in the control plots to 0.71 m3 ha-1 year-1 when thinning was 70%. Smaller differences were observed between control plots, 30% thinning, and 50% thinning. Our results show that N. antarctica forests, in the stem exclusion stage, respond to strip thinning. Thus, silviculture based on this management system could favor the development of retained trees without losing productivity if it remains under 50% intensity. This outcome represents an important incremental contribution to the design of silvicultural interventions in northern Patagonia.
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Materia
Agricultura, Ciencias Forestales y Pesca
Silviculture
Nothofagus Antarctica
Northern Patagonia
Thinning
Growth
Agricultura, Ciencias Forestales y Pesca
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
RID-UNRN (UNRN)
Institución
Universidad Nacional de Río Negro
OAI Identificador
oai:rid.unrn.edu.ar:20.500.12049/6852
Acceder
id RIDUNRN_72a6b14bfcf6ead80f85dc76b1b6c651
oai_identifier_str oai:rid.unrn.edu.ar:20.500.12049/6852
network_acronym_str RIDUNRN
repository_id_str 4369
network_name_str RID-UNRN (UNRN)
spelling Early response of Nothofagus antarctica forests to thinning intensity in northern PatagoniaGoldenberg, Matías GuillermoNacif, Marcos EzequielOddi, Facundo JoséGaribaldi, Lucas AlejandroAgricultura, Ciencias Forestales y PescaSilvicultureNothofagus AntarcticaNorthern PatagoniaThinningGrowthAgricultura, Ciencias Forestales y PescaFil: Goldenberg, Matías G. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.Fil: Nacif, Marcos E. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.Fil: Oddi, Facundo J. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.Fil: Garibaldi, Lucas Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.Fil: Goldenberg, Matías G. Universidad Nacional de Río Negro. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural. Río Negro, Argentina.Fil: Nacif, Marcos E. Universidad Nacional de Río Negro. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural. Río Negro, Argentina.Fil: Oddi, Facundo J. Universidad Nacional de Río Negro. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural. Río Negro, Argentina.Fil: Garibaldi, Lucas Alejandro. Universidad Nacional de Río Negro. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural. Río Negro, Argentina.Nothofagus antarctica (G. Forst.) Oerst. stands of northern Patagonia (Argentina) have great potential to provide multiple ecosystem services. Nonetheless, the lack of basic information limits the application of silvicultural treatments to this forest type. This study reports the early response to three systematic strip thinning treatments (30%, 50%, and 70%) carried out during 2013 in a 30-year-old N. antarctica stand, where control plots (i.e., no thinning) were also established. Subplots were located within each plot. Basal diameters (BD) of all retained stems were measured in the non-vegetative season (winter) of 2016, 2017, and 2018 to calculate basal diameter annual increment (BDI) and stand volume growth. BDI ranged from 1.9 mm year-1 in the control plots to 2.7 mm year-1 at 70% thinning. Relative BDI also responded positively to thinning intensity. Stand volume growth decreased non-linearly with thinning intensity from 3.36 m3 ha-1 year-1 in the control plots to 0.71 m3 ha-1 year-1 when thinning was 70%. Smaller differences were observed between control plots, 30% thinning, and 50% thinning. Our results show that N. antarctica forests, in the stem exclusion stage, respond to strip thinning. Thus, silviculture based on this management system could favor the development of retained trees without losing productivity if it remains under 50% intensity. This outcome represents an important incremental contribution to the design of silvicultural interventions in northern Patagonia.-National Research Council of Canada2020-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfGoldenberg, M. G., Nacif, M. E., Oddi, F. J., Garibaldi, L. A. (2020). Early response of Nothofagus antarctica forests to thinning intensity in northern Patagonia. Canadian Journal of Forest Research; 51 (3); 493-499.0045-50671208-6037https://cdnsciencepub.com/doi/10.1139/cjfr-2020-0187http://rid.unrn.edu.ar/handle/20.500.12049/6852https://doi.org/10.1139/cjfr-2020-0187enghttps://cdnsciencepub.com/51 (3)Canadian Journal of Forest Researchinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/4.0/reponame:RID-UNRN (UNRN)instname:Universidad Nacional de Río Negro2025-12-18T09:46:17Zoai:rid.unrn.edu.ar:20.500.12049/6852instacron:UNRNInstitucionalhttps://rid.unrn.edu.ar/jspui/Universidad públicaNo correspondehttps://rid.unrn.edu.ar/oai/snrdrid@unrn.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:43692025-12-18 09:46:17.433RID-UNRN (UNRN) - Universidad Nacional de Río Negrofalse
dc.title.none.fl_str_mv Early response of Nothofagus antarctica forests to thinning intensity in northern Patagonia
title Early response of Nothofagus antarctica forests to thinning intensity in northern Patagonia
spellingShingle Early response of Nothofagus antarctica forests to thinning intensity in northern Patagonia
Goldenberg, Matías Guillermo
Agricultura, Ciencias Forestales y Pesca
Silviculture
Nothofagus Antarctica
Northern Patagonia
Thinning
Growth
Agricultura, Ciencias Forestales y Pesca
title_short Early response of Nothofagus antarctica forests to thinning intensity in northern Patagonia
title_full Early response of Nothofagus antarctica forests to thinning intensity in northern Patagonia
title_fullStr Early response of Nothofagus antarctica forests to thinning intensity in northern Patagonia
title_full_unstemmed Early response of Nothofagus antarctica forests to thinning intensity in northern Patagonia
title_sort Early response of Nothofagus antarctica forests to thinning intensity in northern Patagonia
dc.creator.none.fl_str_mv Goldenberg, Matías Guillermo
Nacif, Marcos Ezequiel
Oddi, Facundo José
Garibaldi, Lucas Alejandro
author Goldenberg, Matías Guillermo
author_facet Goldenberg, Matías Guillermo
Nacif, Marcos Ezequiel
Oddi, Facundo José
Garibaldi, Lucas Alejandro
author_role author
author2 Nacif, Marcos Ezequiel
Oddi, Facundo José
Garibaldi, Lucas Alejandro
author2_role author
author
author
dc.subject.none.fl_str_mv Agricultura, Ciencias Forestales y Pesca
Silviculture
Nothofagus Antarctica
Northern Patagonia
Thinning
Growth
Agricultura, Ciencias Forestales y Pesca
topic Agricultura, Ciencias Forestales y Pesca
Silviculture
Nothofagus Antarctica
Northern Patagonia
Thinning
Growth
Agricultura, Ciencias Forestales y Pesca
dc.description.none.fl_txt_mv Fil: Goldenberg, Matías G. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.
Fil: Nacif, Marcos E. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.
Fil: Oddi, Facundo J. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.
Fil: Garibaldi, Lucas Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.
Fil: Goldenberg, Matías G. Universidad Nacional de Río Negro. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural. Río Negro, Argentina.
Fil: Nacif, Marcos E. Universidad Nacional de Río Negro. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural. Río Negro, Argentina.
Fil: Oddi, Facundo J. Universidad Nacional de Río Negro. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural. Río Negro, Argentina.
Fil: Garibaldi, Lucas Alejandro. Universidad Nacional de Río Negro. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural. Río Negro, Argentina.
Nothofagus antarctica (G. Forst.) Oerst. stands of northern Patagonia (Argentina) have great potential to provide multiple ecosystem services. Nonetheless, the lack of basic information limits the application of silvicultural treatments to this forest type. This study reports the early response to three systematic strip thinning treatments (30%, 50%, and 70%) carried out during 2013 in a 30-year-old N. antarctica stand, where control plots (i.e., no thinning) were also established. Subplots were located within each plot. Basal diameters (BD) of all retained stems were measured in the non-vegetative season (winter) of 2016, 2017, and 2018 to calculate basal diameter annual increment (BDI) and stand volume growth. BDI ranged from 1.9 mm year-1 in the control plots to 2.7 mm year-1 at 70% thinning. Relative BDI also responded positively to thinning intensity. Stand volume growth decreased non-linearly with thinning intensity from 3.36 m3 ha-1 year-1 in the control plots to 0.71 m3 ha-1 year-1 when thinning was 70%. Smaller differences were observed between control plots, 30% thinning, and 50% thinning. Our results show that N. antarctica forests, in the stem exclusion stage, respond to strip thinning. Thus, silviculture based on this management system could favor the development of retained trees without losing productivity if it remains under 50% intensity. This outcome represents an important incremental contribution to the design of silvicultural interventions in northern Patagonia.
-
description Fil: Goldenberg, Matías G. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.
publishDate 2020
dc.date.none.fl_str_mv 2020-09
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 Goldenberg, M. G., Nacif, M. E., Oddi, F. J., Garibaldi, L. A. (2020). Early response of Nothofagus antarctica forests to thinning intensity in northern Patagonia. Canadian Journal of Forest Research; 51 (3); 493-499.
0045-5067
1208-6037
https://cdnsciencepub.com/doi/10.1139/cjfr-2020-0187
http://rid.unrn.edu.ar/handle/20.500.12049/6852
https://doi.org/10.1139/cjfr-2020-0187
identifier_str_mv Goldenberg, M. G., Nacif, M. E., Oddi, F. J., Garibaldi, L. A. (2020). Early response of Nothofagus antarctica forests to thinning intensity in northern Patagonia. Canadian Journal of Forest Research; 51 (3); 493-499.
0045-5067
1208-6037
url https://cdnsciencepub.com/doi/10.1139/cjfr-2020-0187
http://rid.unrn.edu.ar/handle/20.500.12049/6852
https://doi.org/10.1139/cjfr-2020-0187
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://cdnsciencepub.com/
51 (3)
Canadian Journal of Forest Research
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/4.0/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/4.0/
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv National Research Council of Canada
publisher.none.fl_str_mv National Research Council of Canada
dc.source.none.fl_str_mv reponame:RID-UNRN (UNRN)
instname:Universidad Nacional de Río Negro
reponame_str RID-UNRN (UNRN)
collection RID-UNRN (UNRN)
instname_str Universidad Nacional de Río Negro
repository.name.fl_str_mv RID-UNRN (UNRN) - Universidad Nacional de Río Negro
repository.mail.fl_str_mv rid@unrn.edu.ar
_version_ 1851856260574478336
score 12.952241

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