Timber production of Nothofagus pumilio forest by a shelterwood system in Tierra del Fuego (Argentina)

Autores
Martínez Pastur, Guillermo José; Cellini, Juan Manuel; Peri, Pablo Luis; Vukasovic, Ricardo; Fernandez, Maria Cecilia
Año de publicación
2000
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The total volume and timber production vary according to site quality, stocking, growth phase and previous land management. The aim of this work was to evaluate the existence and the productive potential of wood for the sawmill industry in a shelterwood seed cut of N. pumilio forests along the range of site classes. Sample plots were established in 3 ha of an old-growth virgin forest without regeneration patches (SDI 95–131%) along the five classes of site (I–V). Total stand volumes varied from 400 to 1100 m3/ha and volume density index (ratio of total volume over basal area) varied from 6 to 14 m3/m2. The volume yield present differ significantly among site qualities with log volumes between 40 and 400 m3/ha. The number of timber logs decreases from the better sites towards the worst (800–200 logs/ha), as well as their volume average (0.5–0.2 m3/log). Considering new alternatives in the N. pumilio timber management allow managers to obtain higher harvesting indexes, increasing the benefits for the forest company and diminishing the annual wood areas necessary to supply the requirements of the sawmills in Tierra del Fuego.
EEA Santa Cruz
Fil: Martínez Pastur, Guillermo José. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas (CADIC); Argentina.
Fil: Cellini, Juan Manuel. Universidad Nacional de la Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Investigaciones en Maderas; Argentina.
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: Vukasovic, Ricardo. Consultora Servicios Forestales. Tierra del Fuego; Argentina.
Fil: Fernandez, Maria Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas (CADIC); Argentina.
Fuente
Forest Ecology and Management 134 (1-3) : 153-162 (2000)
Materia
Primary Forests
Wood
Shelterwood Systems
Forest Management
Regeneration
Harvesting
Site Factors
Bosques Primarios
Madera
Nothofagus pumilio
Sistema de Cortas de Protección Uniforme
Regeneración
Cosecha
Factores del Sitio
Tierra del Fuego
Ordenación Forestal
Timber Production
Volumetric Yield
Forest Structure
Producción de Madera
Rendimiento Volumétrico
Estructura Forestal
Región Patagónica
Nivel de accesibilidad
acceso restringido
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
oai:localhost:20.500.12123/26451
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spelling Timber production of Nothofagus pumilio forest by a shelterwood system in Tierra del Fuego (Argentina)Martínez Pastur, Guillermo JoséCellini, Juan ManuelPeri, Pablo LuisVukasovic, RicardoFernandez, Maria CeciliaPrimary ForestsWoodShelterwood SystemsForest ManagementRegenerationHarvestingSite FactorsBosques PrimariosMaderaNothofagus pumilioSistema de Cortas de Protección UniformeRegeneraciónCosechaFactores del SitioTierra del FuegoOrdenación ForestalTimber ProductionVolumetric YieldForest StructureProducción de MaderaRendimiento VolumétricoEstructura ForestalRegión PatagónicaThe total volume and timber production vary according to site quality, stocking, growth phase and previous land management. The aim of this work was to evaluate the existence and the productive potential of wood for the sawmill industry in a shelterwood seed cut of N. pumilio forests along the range of site classes. Sample plots were established in 3 ha of an old-growth virgin forest without regeneration patches (SDI 95–131%) along the five classes of site (I–V). Total stand volumes varied from 400 to 1100 m3/ha and volume density index (ratio of total volume over basal area) varied from 6 to 14 m3/m2. The volume yield present differ significantly among site qualities with log volumes between 40 and 400 m3/ha. The number of timber logs decreases from the better sites towards the worst (800–200 logs/ha), as well as their volume average (0.5–0.2 m3/log). Considering new alternatives in the N. pumilio timber management allow managers to obtain higher harvesting indexes, increasing the benefits for the forest company and diminishing the annual wood areas necessary to supply the requirements of the sawmills in Tierra del Fuego.EEA Santa CruzFil: Martínez Pastur, Guillermo José. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas (CADIC); Argentina.Fil: Cellini, Juan Manuel. Universidad Nacional de la Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Investigaciones en Maderas; Argentina.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: Vukasovic, Ricardo. Consultora Servicios Forestales. Tierra del Fuego; Argentina.Fil: Fernandez, Maria Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas (CADIC); Argentina.Elsevier2026-06-02T14:22:03Z2026-06-02T14:22:03Z2000-08-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/26451https://www.sciencedirect.com/science/article/abs/pii/S0378112799002534Martinez Pastur G.; Cellini J.M.; Peri P.L.; Vukasovic R.; Fernandez C. (2000) Timber production of Nothofagus pumilio forest by a shelterwood system in Tierra del Fuego (Argentina). Forest Ecology and Management 134 (1-3): 153-162.0378-1127https://doi.org/10.1016/S0378-1127(99)00253-4Forest Ecology and Management 134 (1-3) : 153-162 (2000)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/restrictedAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)2026-06-11T09:54:45Zoai:localhost:20.500.12123/26451instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2026-06-11 09:54:45.949INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv Timber production of Nothofagus pumilio forest by a shelterwood system in Tierra del Fuego (Argentina)
title Timber production of Nothofagus pumilio forest by a shelterwood system in Tierra del Fuego (Argentina)
spellingShingle Timber production of Nothofagus pumilio forest by a shelterwood system in Tierra del Fuego (Argentina)
Martínez Pastur, Guillermo José
Primary Forests
Wood
Shelterwood Systems
Forest Management
Regeneration
Harvesting
Site Factors
Bosques Primarios
Madera
Nothofagus pumilio
Sistema de Cortas de Protección Uniforme
Regeneración
Cosecha
Factores del Sitio
Tierra del Fuego
Ordenación Forestal
Timber Production
Volumetric Yield
Forest Structure
Producción de Madera
Rendimiento Volumétrico
Estructura Forestal
Región Patagónica
title_short Timber production of Nothofagus pumilio forest by a shelterwood system in Tierra del Fuego (Argentina)
title_full Timber production of Nothofagus pumilio forest by a shelterwood system in Tierra del Fuego (Argentina)
title_fullStr Timber production of Nothofagus pumilio forest by a shelterwood system in Tierra del Fuego (Argentina)
title_full_unstemmed Timber production of Nothofagus pumilio forest by a shelterwood system in Tierra del Fuego (Argentina)
title_sort Timber production of Nothofagus pumilio forest by a shelterwood system in Tierra del Fuego (Argentina)
dc.creator.none.fl_str_mv Martínez Pastur, Guillermo José
Cellini, Juan Manuel
Peri, Pablo Luis
Vukasovic, Ricardo
Fernandez, Maria Cecilia
author Martínez Pastur, Guillermo José
author_facet Martínez Pastur, Guillermo José
Cellini, Juan Manuel
Peri, Pablo Luis
Vukasovic, Ricardo
Fernandez, Maria Cecilia
author_role author
author2 Cellini, Juan Manuel
Peri, Pablo Luis
Vukasovic, Ricardo
Fernandez, Maria Cecilia
author2_role author
author
author
author
dc.subject.none.fl_str_mv Primary Forests
Wood
Shelterwood Systems
Forest Management
Regeneration
Harvesting
Site Factors
Bosques Primarios
Madera
Nothofagus pumilio
Sistema de Cortas de Protección Uniforme
Regeneración
Cosecha
Factores del Sitio
Tierra del Fuego
Ordenación Forestal
Timber Production
Volumetric Yield
Forest Structure
Producción de Madera
Rendimiento Volumétrico
Estructura Forestal
Región Patagónica
topic Primary Forests
Wood
Shelterwood Systems
Forest Management
Regeneration
Harvesting
Site Factors
Bosques Primarios
Madera
Nothofagus pumilio
Sistema de Cortas de Protección Uniforme
Regeneración
Cosecha
Factores del Sitio
Tierra del Fuego
Ordenación Forestal
Timber Production
Volumetric Yield
Forest Structure
Producción de Madera
Rendimiento Volumétrico
Estructura Forestal
Región Patagónica
dc.description.none.fl_txt_mv The total volume and timber production vary according to site quality, stocking, growth phase and previous land management. The aim of this work was to evaluate the existence and the productive potential of wood for the sawmill industry in a shelterwood seed cut of N. pumilio forests along the range of site classes. Sample plots were established in 3 ha of an old-growth virgin forest without regeneration patches (SDI 95–131%) along the five classes of site (I–V). Total stand volumes varied from 400 to 1100 m3/ha and volume density index (ratio of total volume over basal area) varied from 6 to 14 m3/m2. The volume yield present differ significantly among site qualities with log volumes between 40 and 400 m3/ha. The number of timber logs decreases from the better sites towards the worst (800–200 logs/ha), as well as their volume average (0.5–0.2 m3/log). Considering new alternatives in the N. pumilio timber management allow managers to obtain higher harvesting indexes, increasing the benefits for the forest company and diminishing the annual wood areas necessary to supply the requirements of the sawmills in Tierra del Fuego.
EEA Santa Cruz
Fil: Martínez Pastur, Guillermo José. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas (CADIC); Argentina.
Fil: Cellini, Juan Manuel. Universidad Nacional de la Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Investigaciones en Maderas; Argentina.
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: Vukasovic, Ricardo. Consultora Servicios Forestales. Tierra del Fuego; Argentina.
Fil: Fernandez, Maria Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas (CADIC); Argentina.
description The total volume and timber production vary according to site quality, stocking, growth phase and previous land management. The aim of this work was to evaluate the existence and the productive potential of wood for the sawmill industry in a shelterwood seed cut of N. pumilio forests along the range of site classes. Sample plots were established in 3 ha of an old-growth virgin forest without regeneration patches (SDI 95–131%) along the five classes of site (I–V). Total stand volumes varied from 400 to 1100 m3/ha and volume density index (ratio of total volume over basal area) varied from 6 to 14 m3/m2. The volume yield present differ significantly among site qualities with log volumes between 40 and 400 m3/ha. The number of timber logs decreases from the better sites towards the worst (800–200 logs/ha), as well as their volume average (0.5–0.2 m3/log). Considering new alternatives in the N. pumilio timber management allow managers to obtain higher harvesting indexes, increasing the benefits for the forest company and diminishing the annual wood areas necessary to supply the requirements of the sawmills in Tierra del Fuego.
publishDate 2000
dc.date.none.fl_str_mv 2000-08-04
2026-06-02T14:22:03Z
2026-06-02T14:22:03Z
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/20.500.12123/26451
https://www.sciencedirect.com/science/article/abs/pii/S0378112799002534
Martinez Pastur G.; Cellini J.M.; Peri P.L.; Vukasovic R.; Fernandez C. (2000) Timber production of Nothofagus pumilio forest by a shelterwood system in Tierra del Fuego (Argentina). Forest Ecology and Management 134 (1-3): 153-162.
0378-1127
https://doi.org/10.1016/S0378-1127(99)00253-4
url http://hdl.handle.net/20.500.12123/26451
https://www.sciencedirect.com/science/article/abs/pii/S0378112799002534
https://doi.org/10.1016/S0378-1127(99)00253-4
identifier_str_mv Martinez Pastur G.; Cellini J.M.; Peri P.L.; Vukasovic R.; Fernandez C. (2000) Timber production of Nothofagus pumilio forest by a shelterwood system in Tierra del Fuego (Argentina). Forest Ecology and Management 134 (1-3): 153-162.
0378-1127
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/restrictedAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv restrictedAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
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 Forest Ecology and Management 134 (1-3) : 153-162 (2000)
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
_version_ 1867707400883011584
score 12.98848

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