Short-term and long-term effects of weed control and fertilization on growth and wood anatomy of a Populus deltoides clone

Autores
Monteoliva, Silvia Estela; Villegas, María Silvina; Achinelli, Fabio Germán
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Aims of study: The short- and long-term effects of weed control and fertilization on growth and wood anatomy of 10-y-old Populus deltoides were investigated. Weed control and fertilization usually leads to an increase the growth rate of trees, and consequently, a possible modification in the quality of produced wood. Area of study: We analyzed trees from an experimental plantation in Buenos Aires, Argentina (34°50’ S Lat; 60°30’ W Long). Methods: 32 trees from three treatments: mechanical weed control (M), chemical and mechanical weed control (CHM) and fertilized plus chemical and mechanical weed control (CHM-F) were analyzed. Basal area, fibre morphology, cell wall area and vessel size were measured in the growth ring 1, 3 and 10. Results: differences on wood anatomy among treatments were mainly observed at the third year (short-term effect). Long-term negative effects were not observed. Fertilized trees had greater proportion and quality of wood closer to pith. Research highlights: fibre and vessel differences seen in CHM and CHM-F compared to controls in year 3 could be interpreted as evidence of maturation in cambial development (thicker, longer and wider fibres and greater vessels). The CHM-F treatment had a greater proportion of wood that showed characteristics of more mature wood.
Fil: Monteoliva, Silvia Estela. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Villegas, María Silvina. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales; Argentina
Fil: Achinelli, Fabio Germán. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales; Argentina
Materia
CAMBIAL MATURITY
FIBRE PROPERTIES
POPLAR
SILVICULTURAL TREATMENT
VESSELS
WOOD QUALITY
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:11336/50504
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Short-term and long-term effects of weed control and fertilization on growth and wood anatomy of a Populus deltoides cloneMonteoliva, Silvia EstelaVillegas, María SilvinaAchinelli, Fabio GermánCAMBIAL MATURITYFIBRE PROPERTIESPOPLARSILVICULTURAL TREATMENTVESSELSWOOD QUALITYhttps://purl.org/becyt/ford/4.1https://purl.org/becyt/ford/4Aims of study: The short- and long-term effects of weed control and fertilization on growth and wood anatomy of 10-y-old Populus deltoides were investigated. Weed control and fertilization usually leads to an increase the growth rate of trees, and consequently, a possible modification in the quality of produced wood. Area of study: We analyzed trees from an experimental plantation in Buenos Aires, Argentina (34°50’ S Lat; 60°30’ W Long). Methods: 32 trees from three treatments: mechanical weed control (M), chemical and mechanical weed control (CHM) and fertilized plus chemical and mechanical weed control (CHM-F) were analyzed. Basal area, fibre morphology, cell wall area and vessel size were measured in the growth ring 1, 3 and 10. Results: differences on wood anatomy among treatments were mainly observed at the third year (short-term effect). Long-term negative effects were not observed. Fertilized trees had greater proportion and quality of wood closer to pith. Research highlights: fibre and vessel differences seen in CHM and CHM-F compared to controls in year 3 could be interpreted as evidence of maturation in cambial development (thicker, longer and wider fibres and greater vessels). The CHM-F treatment had a greater proportion of wood that showed characteristics of more mature wood.Fil: Monteoliva, Silvia Estela. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Villegas, María Silvina. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales; ArgentinaFil: Achinelli, Fabio Germán. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales; ArgentinaInstituto Nacional de Investigación y Tecnología Agraria y Alimentaria2015-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/50504Monteoliva, Silvia Estela; Villegas, María Silvina; Achinelli, Fabio Germán; Short-term and long-term effects of weed control and fertilization on growth and wood anatomy of a Populus deltoides clone; Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria; Forest Systems; 24; 1; 1-2015; 1-52171-5068CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.5424/fs/2015241-05077info:eu-repo/semantics/altIdentifier/url/http://revistas.inia.es/index.php/fs/article/view/5077info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:20:16Zoai:ri.conicet.gov.ar:11336/50504instacron: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:34982025-10-15 15:20:16.388CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Short-term and long-term effects of weed control and fertilization on growth and wood anatomy of a Populus deltoides clone
title Short-term and long-term effects of weed control and fertilization on growth and wood anatomy of a Populus deltoides clone
spellingShingle Short-term and long-term effects of weed control and fertilization on growth and wood anatomy of a Populus deltoides clone
Monteoliva, Silvia Estela
CAMBIAL MATURITY
FIBRE PROPERTIES
POPLAR
SILVICULTURAL TREATMENT
VESSELS
WOOD QUALITY
title_short Short-term and long-term effects of weed control and fertilization on growth and wood anatomy of a Populus deltoides clone
title_full Short-term and long-term effects of weed control and fertilization on growth and wood anatomy of a Populus deltoides clone
title_fullStr Short-term and long-term effects of weed control and fertilization on growth and wood anatomy of a Populus deltoides clone
title_full_unstemmed Short-term and long-term effects of weed control and fertilization on growth and wood anatomy of a Populus deltoides clone
title_sort Short-term and long-term effects of weed control and fertilization on growth and wood anatomy of a Populus deltoides clone
dc.creator.none.fl_str_mv Monteoliva, Silvia Estela
Villegas, María Silvina
Achinelli, Fabio Germán
author Monteoliva, Silvia Estela
author_facet Monteoliva, Silvia Estela
Villegas, María Silvina
Achinelli, Fabio Germán
author_role author
author2 Villegas, María Silvina
Achinelli, Fabio Germán
author2_role author
author
dc.subject.none.fl_str_mv CAMBIAL MATURITY
FIBRE PROPERTIES
POPLAR
SILVICULTURAL TREATMENT
VESSELS
WOOD QUALITY
topic CAMBIAL MATURITY
FIBRE PROPERTIES
POPLAR
SILVICULTURAL TREATMENT
VESSELS
WOOD QUALITY
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.1
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv Aims of study: The short- and long-term effects of weed control and fertilization on growth and wood anatomy of 10-y-old Populus deltoides were investigated. Weed control and fertilization usually leads to an increase the growth rate of trees, and consequently, a possible modification in the quality of produced wood. Area of study: We analyzed trees from an experimental plantation in Buenos Aires, Argentina (34°50’ S Lat; 60°30’ W Long). Methods: 32 trees from three treatments: mechanical weed control (M), chemical and mechanical weed control (CHM) and fertilized plus chemical and mechanical weed control (CHM-F) were analyzed. Basal area, fibre morphology, cell wall area and vessel size were measured in the growth ring 1, 3 and 10. Results: differences on wood anatomy among treatments were mainly observed at the third year (short-term effect). Long-term negative effects were not observed. Fertilized trees had greater proportion and quality of wood closer to pith. Research highlights: fibre and vessel differences seen in CHM and CHM-F compared to controls in year 3 could be interpreted as evidence of maturation in cambial development (thicker, longer and wider fibres and greater vessels). The CHM-F treatment had a greater proportion of wood that showed characteristics of more mature wood.
Fil: Monteoliva, Silvia Estela. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Villegas, María Silvina. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales; Argentina
Fil: Achinelli, Fabio Germán. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales; Argentina
description Aims of study: The short- and long-term effects of weed control and fertilization on growth and wood anatomy of 10-y-old Populus deltoides were investigated. Weed control and fertilization usually leads to an increase the growth rate of trees, and consequently, a possible modification in the quality of produced wood. Area of study: We analyzed trees from an experimental plantation in Buenos Aires, Argentina (34°50’ S Lat; 60°30’ W Long). Methods: 32 trees from three treatments: mechanical weed control (M), chemical and mechanical weed control (CHM) and fertilized plus chemical and mechanical weed control (CHM-F) were analyzed. Basal area, fibre morphology, cell wall area and vessel size were measured in the growth ring 1, 3 and 10. Results: differences on wood anatomy among treatments were mainly observed at the third year (short-term effect). Long-term negative effects were not observed. Fertilized trees had greater proportion and quality of wood closer to pith. Research highlights: fibre and vessel differences seen in CHM and CHM-F compared to controls in year 3 could be interpreted as evidence of maturation in cambial development (thicker, longer and wider fibres and greater vessels). The CHM-F treatment had a greater proportion of wood that showed characteristics of more mature wood.
publishDate 2015
dc.date.none.fl_str_mv 2015-01
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/11336/50504
Monteoliva, Silvia Estela; Villegas, María Silvina; Achinelli, Fabio Germán; Short-term and long-term effects of weed control and fertilization on growth and wood anatomy of a Populus deltoides clone; Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria; Forest Systems; 24; 1; 1-2015; 1-5
2171-5068
CONICET Digital
CONICET
url http://hdl.handle.net/11336/50504
identifier_str_mv Monteoliva, Silvia Estela; Villegas, María Silvina; Achinelli, Fabio Germán; Short-term and long-term effects of weed control and fertilization on growth and wood anatomy of a Populus deltoides clone; Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria; Forest Systems; 24; 1; 1-2015; 1-5
2171-5068
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.5424/fs/2015241-05077
info:eu-repo/semantics/altIdentifier/url/http://revistas.inia.es/index.php/fs/article/view/5077
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
dc.publisher.none.fl_str_mv Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria
publisher.none.fl_str_mv Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria
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
_version_ 1846083351147970560
score 13.22299

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