Early growth and quality of radiata pine in a silvopastoral system in New Zealand

Autores
Peri, Pablo Luis; Manson, E.G.; Pollock, K.M.; Costa Varella, Alexandre; Mead, D.J.
Año de publicación
2002
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The effect of different understoreys on the early growth and quality of radiata pine (Pinus radiata) in a silvopastoral system was evaluated in Canterbury, New Zealand. Fitted models successfully represented the effect of understorey on the growth (basal area and height) and a quality of trees (diameter over stubs). Basal area, diameter, height and volume growth were affected by understorey competition. Trees growing with no-understorey had 34% and 29% higher volume than trees growing with lucerne (Medicago sativa) and cocksfoot (Dactylis glomerata) understoreys, respectively. However, the height of trees at age 10 grown without understorey competition was only 9% and 15% more than trees grown with grass and lucerne understorey, respectively. Understorey competition effects on growth became more evident during the summer and early autumn months when water deficits occurred. The quality of trees was also affected by understorey competition. While trees grown in bare ground had higher growth than trees grown with understorey competition, they had the poorest stem quality with higher diameters over stubs, branch size, sweep and proportion of stem defects. This will have an impact on the agroforestry system profitability by affecting the net harvest revenue.
EEA Santa Cruz
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: Peri, Pablo Luis. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Manson, E.G. University of Canterbury. School of Forestry; Nueva Zelanda
Fil: Pollock, K. M. Lincoln University. Faculty of Agriculture an Life Science; Nueva Zelanda
Fil: Costa Varella, Alexandre. Lincoln University. Plant, Soil and Ecological Sciences Division; Nueva Zelanda
Fil: Mead, D.J. Golden Bay. Silviculture Adviser; Nueva Zelanda
Fuente
Agroforestry Systems 55 (3) : 207-219 (2002)
Materia
Forestry
Plant Ecology
Pinus
Silvopastoral Systems
Growth Models
New Zealand
Ciencia Forestal
Ecología Vegetal
Sistemas Silvopascícolas
Modelos de Crecimiento
Pinus radiata
Nueva Zelandia
Planting Field Trials
Ensayos de Campo de Plantación
Sistemas Silvopastoriles
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:20.500.12123/26221
Acceder
id INTADig_f134bf3400b7c9b2350da79783722e23
oai_identifier_str oai:localhost:20.500.12123/26221
network_acronym_str INTADig
repository_id_str l
network_name_str INTA Digital (INTA)
spelling Early growth and quality of radiata pine in a silvopastoral system in New ZealandPeri, Pablo LuisManson, E.G.Pollock, K.M.Costa Varella, AlexandreMead, D.J.ForestryPlant EcologyPinusSilvopastoral SystemsGrowth ModelsNew ZealandCiencia ForestalEcología VegetalSistemas SilvopascícolasModelos de CrecimientoPinus radiataNueva ZelandiaPlanting Field TrialsEnsayos de Campo de PlantaciónSistemas SilvopastorilesThe effect of different understoreys on the early growth and quality of radiata pine (Pinus radiata) in a silvopastoral system was evaluated in Canterbury, New Zealand. Fitted models successfully represented the effect of understorey on the growth (basal area and height) and a quality of trees (diameter over stubs). Basal area, diameter, height and volume growth were affected by understorey competition. Trees growing with no-understorey had 34% and 29% higher volume than trees growing with lucerne (Medicago sativa) and cocksfoot (Dactylis glomerata) understoreys, respectively. However, the height of trees at age 10 grown without understorey competition was only 9% and 15% more than trees grown with grass and lucerne understorey, respectively. Understorey competition effects on growth became more evident during the summer and early autumn months when water deficits occurred. The quality of trees was also affected by understorey competition. While trees grown in bare ground had higher growth than trees grown with understorey competition, they had the poorest stem quality with higher diameters over stubs, branch size, sweep and proportion of stem defects. This will have an impact on the agroforestry system profitability by affecting the net harvest revenue.EEA Santa CruzFil: 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: Peri, Pablo Luis. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.Fil: Manson, E.G. University of Canterbury. School of Forestry; Nueva ZelandaFil: Pollock, K. M. Lincoln University. Faculty of Agriculture an Life Science; Nueva ZelandaFil: Costa Varella, Alexandre. Lincoln University. Plant, Soil and Ecological Sciences Division; Nueva ZelandaFil: Mead, D.J. Golden Bay. Silviculture Adviser; Nueva ZelandaSpringer Nature2026-05-15T13:06:28Z2026-05-15T13:06:28Z2002-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/26221https://link.springer.com/article/10.1023/A:1020588702923Peri P.L., Mason E.G.; Pollock K.M.; Varella A.C.; Mead D.J. (2002) Early growth and quality of radiata pine in a silvopastoral system in New Zealand. Agroforestry Systems 55 (3): 207-219.0167-4366 (Print)1572-9680 (Electronic)https://doi.org/10.1023/A:1020588702923Agroforestry Systems 55 (3) : 207-219 (2002)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)2026-06-18T09:34:26Zoai:localhost:20.500.12123/26221instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2026-06-18 09:34:27.164INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv Early growth and quality of radiata pine in a silvopastoral system in New Zealand
title Early growth and quality of radiata pine in a silvopastoral system in New Zealand
spellingShingle Early growth and quality of radiata pine in a silvopastoral system in New Zealand
Peri, Pablo Luis
Forestry
Plant Ecology
Pinus
Silvopastoral Systems
Growth Models
New Zealand
Ciencia Forestal
Ecología Vegetal
Sistemas Silvopascícolas
Modelos de Crecimiento
Pinus radiata
Nueva Zelandia
Planting Field Trials
Ensayos de Campo de Plantación
Sistemas Silvopastoriles
title_short Early growth and quality of radiata pine in a silvopastoral system in New Zealand
title_full Early growth and quality of radiata pine in a silvopastoral system in New Zealand
title_fullStr Early growth and quality of radiata pine in a silvopastoral system in New Zealand
title_full_unstemmed Early growth and quality of radiata pine in a silvopastoral system in New Zealand
title_sort Early growth and quality of radiata pine in a silvopastoral system in New Zealand
dc.creator.none.fl_str_mv Peri, Pablo Luis
Manson, E.G.
Pollock, K.M.
Costa Varella, Alexandre
Mead, D.J.
author Peri, Pablo Luis
author_facet Peri, Pablo Luis
Manson, E.G.
Pollock, K.M.
Costa Varella, Alexandre
Mead, D.J.
author_role author
author2 Manson, E.G.
Pollock, K.M.
Costa Varella, Alexandre
Mead, D.J.
author2_role author
author
author
author
dc.subject.none.fl_str_mv Forestry
Plant Ecology
Pinus
Silvopastoral Systems
Growth Models
New Zealand
Ciencia Forestal
Ecología Vegetal
Sistemas Silvopascícolas
Modelos de Crecimiento
Pinus radiata
Nueva Zelandia
Planting Field Trials
Ensayos de Campo de Plantación
Sistemas Silvopastoriles
topic Forestry
Plant Ecology
Pinus
Silvopastoral Systems
Growth Models
New Zealand
Ciencia Forestal
Ecología Vegetal
Sistemas Silvopascícolas
Modelos de Crecimiento
Pinus radiata
Nueva Zelandia
Planting Field Trials
Ensayos de Campo de Plantación
Sistemas Silvopastoriles
dc.description.none.fl_txt_mv The effect of different understoreys on the early growth and quality of radiata pine (Pinus radiata) in a silvopastoral system was evaluated in Canterbury, New Zealand. Fitted models successfully represented the effect of understorey on the growth (basal area and height) and a quality of trees (diameter over stubs). Basal area, diameter, height and volume growth were affected by understorey competition. Trees growing with no-understorey had 34% and 29% higher volume than trees growing with lucerne (Medicago sativa) and cocksfoot (Dactylis glomerata) understoreys, respectively. However, the height of trees at age 10 grown without understorey competition was only 9% and 15% more than trees grown with grass and lucerne understorey, respectively. Understorey competition effects on growth became more evident during the summer and early autumn months when water deficits occurred. The quality of trees was also affected by understorey competition. While trees grown in bare ground had higher growth than trees grown with understorey competition, they had the poorest stem quality with higher diameters over stubs, branch size, sweep and proportion of stem defects. This will have an impact on the agroforestry system profitability by affecting the net harvest revenue.
EEA Santa Cruz
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: Peri, Pablo Luis. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Manson, E.G. University of Canterbury. School of Forestry; Nueva Zelanda
Fil: Pollock, K. M. Lincoln University. Faculty of Agriculture an Life Science; Nueva Zelanda
Fil: Costa Varella, Alexandre. Lincoln University. Plant, Soil and Ecological Sciences Division; Nueva Zelanda
Fil: Mead, D.J. Golden Bay. Silviculture Adviser; Nueva Zelanda
description The effect of different understoreys on the early growth and quality of radiata pine (Pinus radiata) in a silvopastoral system was evaluated in Canterbury, New Zealand. Fitted models successfully represented the effect of understorey on the growth (basal area and height) and a quality of trees (diameter over stubs). Basal area, diameter, height and volume growth were affected by understorey competition. Trees growing with no-understorey had 34% and 29% higher volume than trees growing with lucerne (Medicago sativa) and cocksfoot (Dactylis glomerata) understoreys, respectively. However, the height of trees at age 10 grown without understorey competition was only 9% and 15% more than trees grown with grass and lucerne understorey, respectively. Understorey competition effects on growth became more evident during the summer and early autumn months when water deficits occurred. The quality of trees was also affected by understorey competition. While trees grown in bare ground had higher growth than trees grown with understorey competition, they had the poorest stem quality with higher diameters over stubs, branch size, sweep and proportion of stem defects. This will have an impact on the agroforestry system profitability by affecting the net harvest revenue.
publishDate 2002
dc.date.none.fl_str_mv 2002-11
2026-05-15T13:06:28Z
2026-05-15T13:06:28Z
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/20.500.12123/26221
https://link.springer.com/article/10.1023/A:1020588702923
Peri P.L., Mason E.G.; Pollock K.M.; Varella A.C.; Mead D.J. (2002) Early growth and quality of radiata pine in a silvopastoral system in New Zealand. Agroforestry Systems 55 (3): 207-219.
0167-4366 (Print)
1572-9680 (Electronic)
https://doi.org/10.1023/A:1020588702923
url http://hdl.handle.net/20.500.12123/26221
https://link.springer.com/article/10.1023/A:1020588702923
https://doi.org/10.1023/A:1020588702923
identifier_str_mv Peri P.L., Mason E.G.; Pollock K.M.; Varella A.C.; Mead D.J. (2002) Early growth and quality of radiata pine in a silvopastoral system in New Zealand. Agroforestry Systems 55 (3): 207-219.
0167-4366 (Print)
1572-9680 (Electronic)
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 Springer Nature
publisher.none.fl_str_mv Springer Nature
dc.source.none.fl_str_mv Agroforestry Systems 55 (3) : 207-219 (2002)
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_ 1868344281235718144
score 13.040872

Publicaciones similares