Effect of provenances on wood properties of balfourodendron riedelianum
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.21829/myb.2019.2611905 http://hdl.handle.net/11449/233027 |
Resumo: | Wood is comparatively more conservative than other parts of trees, such as leaves, which present greater phenotypic plasticity. We studied the effect of seed origin on annual increment, physical-mechanical properties and anatomical characteristics of Balfourodendron riedelianum wood in a homogeneous plantation (Luiz Antônio Experimental Station (LAES)) from three natural provenances (Gália and Bauru in São Paulo State and Alvorada do Sul in Paraná State, Brazil). Because genotypic information is a determinant of wood formation, trees were expected to develop wood structure based on their provenances. Our results demostrate that variations in volume, properties and wood anatomy were influenced by provenance. Alvorada do Sul trees showed lower growth in volume and higher strength and homogeneity, compared to Gália and Bauru. Typical radial pattern was not observed for most characteristics, except modulus of elasticity and fiber length in Gália and compression parallel to the grain in Bauru that increased towards the bark. Based on the latter characteristc, B. riedelianum wood in a homogeneous planting has class C40 mechanical strength, as indicated for use in medium-sized structures, light civil construction and the manufacture of furniture. |
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Effect of provenances on wood properties of balfourodendron riedelianumEfecto de las proveniencias en propiedades de la madera de balfourodendron riedelianumAnnual incrementGuatambúPau marfimRadial variationStrength classTropical woodWood is comparatively more conservative than other parts of trees, such as leaves, which present greater phenotypic plasticity. We studied the effect of seed origin on annual increment, physical-mechanical properties and anatomical characteristics of Balfourodendron riedelianum wood in a homogeneous plantation (Luiz Antônio Experimental Station (LAES)) from three natural provenances (Gália and Bauru in São Paulo State and Alvorada do Sul in Paraná State, Brazil). Because genotypic information is a determinant of wood formation, trees were expected to develop wood structure based on their provenances. Our results demostrate that variations in volume, properties and wood anatomy were influenced by provenance. Alvorada do Sul trees showed lower growth in volume and higher strength and homogeneity, compared to Gália and Bauru. Typical radial pattern was not observed for most characteristics, except modulus of elasticity and fiber length in Gália and compression parallel to the grain in Bauru that increased towards the bark. Based on the latter characteristc, B. riedelianum wood in a homogeneous planting has class C40 mechanical strength, as indicated for use in medium-sized structures, light civil construction and the manufacture of furniture.Universidade Estadual PaulistaUniversidade Federal de São CarlosUniversidade Estadual Paulista Faculdade de Ciências AgronômicasInstituto Florestal Divisão de DasonomiaUniversidade Estadual Paulista Faculdade de Ciências AgronômicasUniversidade Federal de São Carlos (UFSCar)Universidade Estadual Paulista (UNESP)Divisão de DasonomiaAssad, Amanda Aparecida ViannaBallarin, Adriano Wagner [UNESP]Freitas, Miguel Luiz MenezesLongui, Eduardo Luiz2022-05-01T00:03:30Z2022-05-01T00:03:30Z2020-01-31info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1-11http://dx.doi.org/10.21829/myb.2019.2611905Madera y Bosques, v. 26, n. 1, p. 1-11, 2020.1405-0471http://hdl.handle.net/11449/23302710.21829/myb.2019.26119052-s2.0-85090691222Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengMadera y Bosquesinfo:eu-repo/semantics/openAccess2024-04-30T14:01:02Zoai:repositorio.unesp.br:11449/233027Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T17:13:27.060856Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Effect of provenances on wood properties of balfourodendron riedelianum Efecto de las proveniencias en propiedades de la madera de balfourodendron riedelianum |
title |
Effect of provenances on wood properties of balfourodendron riedelianum |
spellingShingle |
Effect of provenances on wood properties of balfourodendron riedelianum Assad, Amanda Aparecida Vianna Annual increment Guatambú Pau marfim Radial variation Strength class Tropical wood |
title_short |
Effect of provenances on wood properties of balfourodendron riedelianum |
title_full |
Effect of provenances on wood properties of balfourodendron riedelianum |
title_fullStr |
Effect of provenances on wood properties of balfourodendron riedelianum |
title_full_unstemmed |
Effect of provenances on wood properties of balfourodendron riedelianum |
title_sort |
Effect of provenances on wood properties of balfourodendron riedelianum |
author |
Assad, Amanda Aparecida Vianna |
author_facet |
Assad, Amanda Aparecida Vianna Ballarin, Adriano Wagner [UNESP] Freitas, Miguel Luiz Menezes Longui, Eduardo Luiz |
author_role |
author |
author2 |
Ballarin, Adriano Wagner [UNESP] Freitas, Miguel Luiz Menezes Longui, Eduardo Luiz |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Universidade Federal de São Carlos (UFSCar) Universidade Estadual Paulista (UNESP) Divisão de Dasonomia |
dc.contributor.author.fl_str_mv |
Assad, Amanda Aparecida Vianna Ballarin, Adriano Wagner [UNESP] Freitas, Miguel Luiz Menezes Longui, Eduardo Luiz |
dc.subject.por.fl_str_mv |
Annual increment Guatambú Pau marfim Radial variation Strength class Tropical wood |
topic |
Annual increment Guatambú Pau marfim Radial variation Strength class Tropical wood |
description |
Wood is comparatively more conservative than other parts of trees, such as leaves, which present greater phenotypic plasticity. We studied the effect of seed origin on annual increment, physical-mechanical properties and anatomical characteristics of Balfourodendron riedelianum wood in a homogeneous plantation (Luiz Antônio Experimental Station (LAES)) from three natural provenances (Gália and Bauru in São Paulo State and Alvorada do Sul in Paraná State, Brazil). Because genotypic information is a determinant of wood formation, trees were expected to develop wood structure based on their provenances. Our results demostrate that variations in volume, properties and wood anatomy were influenced by provenance. Alvorada do Sul trees showed lower growth in volume and higher strength and homogeneity, compared to Gália and Bauru. Typical radial pattern was not observed for most characteristics, except modulus of elasticity and fiber length in Gália and compression parallel to the grain in Bauru that increased towards the bark. Based on the latter characteristc, B. riedelianum wood in a homogeneous planting has class C40 mechanical strength, as indicated for use in medium-sized structures, light civil construction and the manufacture of furniture. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-01-31 2022-05-01T00:03:30Z 2022-05-01T00:03:30Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.21829/myb.2019.2611905 Madera y Bosques, v. 26, n. 1, p. 1-11, 2020. 1405-0471 http://hdl.handle.net/11449/233027 10.21829/myb.2019.2611905 2-s2.0-85090691222 |
url |
http://dx.doi.org/10.21829/myb.2019.2611905 http://hdl.handle.net/11449/233027 |
identifier_str_mv |
Madera y Bosques, v. 26, n. 1, p. 1-11, 2020. 1405-0471 10.21829/myb.2019.2611905 2-s2.0-85090691222 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Madera y Bosques |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
1-11 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128775498498048 |