Combining the light-demanding Araucaria angustifolia with the shade-tolerant Cabralea canjerana: mixed plantations to produce tropical timber trees outside the Atlantic rainforest

Autores
Olguin, Flavia Yesica; Moretti, Ana Paula; Pinazo, Martín Alcides; Goya, Juan Francisco; Gortari, Fermin; Vera Bahima, José; Graciano, Corina
Año de publicación
2023
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Many trees of high timber value require canopy cover to become established and at present, they are only harvested from native rainforests. Other species require high radiation to establish and can be planted in monospecific stands. The main question was if the canopy generated by a light demanding rainforest species could protect mid-successional timber species from high radiation and extreme temperatures. We evaluated the establishment of Cabralea canjerana under the canopy of Araucaria angustifolia stands. We related growth with the number of neighbors to determine the better positions to plant C. canjerana. In one stand, we measured environmental and physiological traits and we determined that seedling did not suffer light or water stress. C. canjerana plants establishment was successful in stands of different basal areas and trees reached the highest growth with up to two A. angustifolia neighbors within a 5m radius. Therefore, the number of neighbors is a tool to choose the planting location to convert even-aged to uneven-aged mixed stands. In this way, valuable native timber species that requires canopy protection during the first years can be planted outside the rainforest. This is the first report of an uneven-aged mixed plantation of two Atlantic Forest timber species.
Fil: Olguin, Flavia Yesica. Universidad Nacional de Misiones. Facultad de Ciencias Forestales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Moretti, Ana Paula. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Fisiología Vegetal. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Fisiología Vegetal; Argentina
Fil: Pinazo, Martín Alcides. Instituto Nacional de Tecnología Agropecuaria; Argentina
Fil: Goya, Juan Francisco. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales; Argentina
Fil: Gortari, Fermin. Universidad Nacional de Misiones. Facultad de Ciencias Forestales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Vera Bahima, José. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Fil: Graciano, Corina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Fisiología Vegetal. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Fisiología Vegetal; Argentina
Materia
MIXED STAND
COMPETITION INDEX
ATLANTIC FOREST
PLANT PHYSIOLOGY
TROPICAL TIMBER SPECIES
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:11336/227302
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/227302
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Combining the light-demanding Araucaria angustifolia with the shade-tolerant Cabralea canjerana: mixed plantations to produce tropical timber trees outside the Atlantic rainforestOlguin, Flavia YesicaMoretti, Ana PaulaPinazo, Martín AlcidesGoya, Juan FranciscoGortari, FerminVera Bahima, JoséGraciano, CorinaMIXED STANDCOMPETITION INDEXATLANTIC FORESTPLANT PHYSIOLOGYTROPICAL TIMBER SPECIEShttps://purl.org/becyt/ford/4.1https://purl.org/becyt/ford/4Many trees of high timber value require canopy cover to become established and at present, they are only harvested from native rainforests. Other species require high radiation to establish and can be planted in monospecific stands. The main question was if the canopy generated by a light demanding rainforest species could protect mid-successional timber species from high radiation and extreme temperatures. We evaluated the establishment of Cabralea canjerana under the canopy of Araucaria angustifolia stands. We related growth with the number of neighbors to determine the better positions to plant C. canjerana. In one stand, we measured environmental and physiological traits and we determined that seedling did not suffer light or water stress. C. canjerana plants establishment was successful in stands of different basal areas and trees reached the highest growth with up to two A. angustifolia neighbors within a 5m radius. Therefore, the number of neighbors is a tool to choose the planting location to convert even-aged to uneven-aged mixed stands. In this way, valuable native timber species that requires canopy protection during the first years can be planted outside the rainforest. This is the first report of an uneven-aged mixed plantation of two Atlantic Forest timber species.Fil: Olguin, Flavia Yesica. Universidad Nacional de Misiones. Facultad de Ciencias Forestales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Moretti, Ana Paula. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Fisiología Vegetal. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Fisiología Vegetal; ArgentinaFil: Pinazo, Martín Alcides. Instituto Nacional de Tecnología Agropecuaria; ArgentinaFil: Goya, Juan Francisco. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales; ArgentinaFil: Gortari, Fermin. Universidad Nacional de Misiones. Facultad de Ciencias Forestales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Vera Bahima, José. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; ArgentinaFil: Graciano, Corina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Fisiología Vegetal. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Fisiología Vegetal; ArgentinaNational Research Council Canada-NRC Research Press2023-05info: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/11336/227302Olguin, Flavia Yesica; Moretti, Ana Paula; Pinazo, Martín Alcides; Goya, Juan Francisco; Gortari, Fermin; et al.; Combining the light-demanding Araucaria angustifolia with the shade-tolerant Cabralea canjerana: mixed plantations to produce tropical timber trees outside the Atlantic rainforest; National Research Council Canada-NRC Research Press; Canadian Journal Of Forest Research; 53; 9; 5-2023; 1-290045-5067CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://cdnsciencepub.com/doi/10.1139/cjfr-2022-0318info:eu-repo/semantics/altIdentifier/doi/10.1139/cjfr-2022-0318info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:53:47Zoai:ri.conicet.gov.ar:11336/227302instacron: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 11:53:47.516CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Combining the light-demanding Araucaria angustifolia with the shade-tolerant Cabralea canjerana: mixed plantations to produce tropical timber trees outside the Atlantic rainforest
title Combining the light-demanding Araucaria angustifolia with the shade-tolerant Cabralea canjerana: mixed plantations to produce tropical timber trees outside the Atlantic rainforest
spellingShingle Combining the light-demanding Araucaria angustifolia with the shade-tolerant Cabralea canjerana: mixed plantations to produce tropical timber trees outside the Atlantic rainforest
Olguin, Flavia Yesica
MIXED STAND
COMPETITION INDEX
ATLANTIC FOREST
PLANT PHYSIOLOGY
TROPICAL TIMBER SPECIES
title_short Combining the light-demanding Araucaria angustifolia with the shade-tolerant Cabralea canjerana: mixed plantations to produce tropical timber trees outside the Atlantic rainforest
title_full Combining the light-demanding Araucaria angustifolia with the shade-tolerant Cabralea canjerana: mixed plantations to produce tropical timber trees outside the Atlantic rainforest
title_fullStr Combining the light-demanding Araucaria angustifolia with the shade-tolerant Cabralea canjerana: mixed plantations to produce tropical timber trees outside the Atlantic rainforest
title_full_unstemmed Combining the light-demanding Araucaria angustifolia with the shade-tolerant Cabralea canjerana: mixed plantations to produce tropical timber trees outside the Atlantic rainforest
title_sort Combining the light-demanding Araucaria angustifolia with the shade-tolerant Cabralea canjerana: mixed plantations to produce tropical timber trees outside the Atlantic rainforest
dc.creator.none.fl_str_mv Olguin, Flavia Yesica
Moretti, Ana Paula
Pinazo, Martín Alcides
Goya, Juan Francisco
Gortari, Fermin
Vera Bahima, José
Graciano, Corina
author Olguin, Flavia Yesica
author_facet Olguin, Flavia Yesica
Moretti, Ana Paula
Pinazo, Martín Alcides
Goya, Juan Francisco
Gortari, Fermin
Vera Bahima, José
Graciano, Corina
author_role author
author2 Moretti, Ana Paula
Pinazo, Martín Alcides
Goya, Juan Francisco
Gortari, Fermin
Vera Bahima, José
Graciano, Corina
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv MIXED STAND
COMPETITION INDEX
ATLANTIC FOREST
PLANT PHYSIOLOGY
TROPICAL TIMBER SPECIES
topic MIXED STAND
COMPETITION INDEX
ATLANTIC FOREST
PLANT PHYSIOLOGY
TROPICAL TIMBER SPECIES
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.1
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv Many trees of high timber value require canopy cover to become established and at present, they are only harvested from native rainforests. Other species require high radiation to establish and can be planted in monospecific stands. The main question was if the canopy generated by a light demanding rainforest species could protect mid-successional timber species from high radiation and extreme temperatures. We evaluated the establishment of Cabralea canjerana under the canopy of Araucaria angustifolia stands. We related growth with the number of neighbors to determine the better positions to plant C. canjerana. In one stand, we measured environmental and physiological traits and we determined that seedling did not suffer light or water stress. C. canjerana plants establishment was successful in stands of different basal areas and trees reached the highest growth with up to two A. angustifolia neighbors within a 5m radius. Therefore, the number of neighbors is a tool to choose the planting location to convert even-aged to uneven-aged mixed stands. In this way, valuable native timber species that requires canopy protection during the first years can be planted outside the rainforest. This is the first report of an uneven-aged mixed plantation of two Atlantic Forest timber species.
Fil: Olguin, Flavia Yesica. Universidad Nacional de Misiones. Facultad de Ciencias Forestales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Moretti, Ana Paula. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Fisiología Vegetal. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Fisiología Vegetal; Argentina
Fil: Pinazo, Martín Alcides. Instituto Nacional de Tecnología Agropecuaria; Argentina
Fil: Goya, Juan Francisco. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales; Argentina
Fil: Gortari, Fermin. Universidad Nacional de Misiones. Facultad de Ciencias Forestales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Vera Bahima, José. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Fil: Graciano, Corina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Fisiología Vegetal. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Fisiología Vegetal; Argentina
description Many trees of high timber value require canopy cover to become established and at present, they are only harvested from native rainforests. Other species require high radiation to establish and can be planted in monospecific stands. The main question was if the canopy generated by a light demanding rainforest species could protect mid-successional timber species from high radiation and extreme temperatures. We evaluated the establishment of Cabralea canjerana under the canopy of Araucaria angustifolia stands. We related growth with the number of neighbors to determine the better positions to plant C. canjerana. In one stand, we measured environmental and physiological traits and we determined that seedling did not suffer light or water stress. C. canjerana plants establishment was successful in stands of different basal areas and trees reached the highest growth with up to two A. angustifolia neighbors within a 5m radius. Therefore, the number of neighbors is a tool to choose the planting location to convert even-aged to uneven-aged mixed stands. In this way, valuable native timber species that requires canopy protection during the first years can be planted outside the rainforest. This is the first report of an uneven-aged mixed plantation of two Atlantic Forest timber species.
publishDate 2023
dc.date.none.fl_str_mv 2023-05
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/11336/227302
Olguin, Flavia Yesica; Moretti, Ana Paula; Pinazo, Martín Alcides; Goya, Juan Francisco; Gortari, Fermin; et al.; Combining the light-demanding Araucaria angustifolia with the shade-tolerant Cabralea canjerana: mixed plantations to produce tropical timber trees outside the Atlantic rainforest; National Research Council Canada-NRC Research Press; Canadian Journal Of Forest Research; 53; 9; 5-2023; 1-29
0045-5067
CONICET Digital
CONICET
url http://hdl.handle.net/11336/227302
identifier_str_mv Olguin, Flavia Yesica; Moretti, Ana Paula; Pinazo, Martín Alcides; Goya, Juan Francisco; Gortari, Fermin; et al.; Combining the light-demanding Araucaria angustifolia with the shade-tolerant Cabralea canjerana: mixed plantations to produce tropical timber trees outside the Atlantic rainforest; National Research Council Canada-NRC Research Press; Canadian Journal Of Forest Research; 53; 9; 5-2023; 1-29
0045-5067
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://cdnsciencepub.com/doi/10.1139/cjfr-2022-0318
info:eu-repo/semantics/altIdentifier/doi/10.1139/cjfr-2022-0318
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 National Research Council Canada-NRC Research Press
publisher.none.fl_str_mv National Research Council Canada-NRC Research Press
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 12.982451

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