Root wood anatomy of 14 Brazilian Cerrado species

SUMMARY: Studies on root wood anatomy are scarce, mainly due to the lack of commercial interest and the difficulty to collect. In Brazilian Cerrado, local craftsmen use root wood for marquetry, the manufacture of such small items as lampshades or ornaments, and table bases. However, taxonomy based o...

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Autores principales:	Luiz-Longui,Eduardo, Arce de Goes Pacheco,Juliana, Monteiro-Borges Florsheim,Sandra, Trindade-Pires,Gabriela, Sonsin-Oliveira,Julia
Lenguaje:	English
Publicado:	Universidad Austral de Chile, Facultad de Ciencias Forestales 2019
Materias:	Cerrado species tropical wood wood identification xylem anatomy
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-92002019000100029
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spelling	oai:scielo:S0717-920020190001000292019-05-09Root wood anatomy of 14 Brazilian Cerrado speciesLuiz-Longui,EduardoArce de Goes Pacheco,JulianaMonteiro-Borges Florsheim,SandraTrindade-Pires,GabrielaSonsin-Oliveira,Julia Cerrado species tropical wood wood identification xylem anatomy SUMMARY: Studies on root wood anatomy are scarce, mainly due to the lack of commercial interest and the difficulty to collect. In Brazilian Cerrado, local craftsmen use root wood for marquetry, the manufacture of such small items as lampshades or ornaments, and table bases. However, taxonomy based on root wood can serve as a guide toward the conservation and management of tree stocks in urban environment. Therefore, we herein describe the root wood anatomy of 14 tree species that occur in the Brazilian Cerrado. To accomplish this, we studied samples from main sinker root, at a depth of about 20 cm, from 37 trees aged 5 to 10 years. Anatomical procedures followed the standard techniques for preparation and analyses of wood samples. We used stem or branch samples from other studies to carry out anatomical description and comparison. However, we encountered some problems, such as: difficulty to distinguish growth rings, sample processing and, in some cases, sample description, since quantity, distribution and type of axial parenchyma differed substantially from that of the main stem. Nonetheless, we did find a variation in the presence/absence of septate fibers among the samples, and noted differences in ray composition.info:eu-repo/semantics/openAccessUniversidad Austral de Chile, Facultad de Ciencias ForestalesBosque (Valdivia) v.40 n.1 20192019-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-92002019000100029en10.4067/S0717-92002019000100029
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Cerrado species tropical wood wood identification xylem anatomy
spellingShingle	Cerrado species tropical wood wood identification xylem anatomy Luiz-Longui,Eduardo Arce de Goes Pacheco,Juliana Monteiro-Borges Florsheim,Sandra Trindade-Pires,Gabriela Sonsin-Oliveira,Julia Root wood anatomy of 14 Brazilian Cerrado species
description	SUMMARY: Studies on root wood anatomy are scarce, mainly due to the lack of commercial interest and the difficulty to collect. In Brazilian Cerrado, local craftsmen use root wood for marquetry, the manufacture of such small items as lampshades or ornaments, and table bases. However, taxonomy based on root wood can serve as a guide toward the conservation and management of tree stocks in urban environment. Therefore, we herein describe the root wood anatomy of 14 tree species that occur in the Brazilian Cerrado. To accomplish this, we studied samples from main sinker root, at a depth of about 20 cm, from 37 trees aged 5 to 10 years. Anatomical procedures followed the standard techniques for preparation and analyses of wood samples. We used stem or branch samples from other studies to carry out anatomical description and comparison. However, we encountered some problems, such as: difficulty to distinguish growth rings, sample processing and, in some cases, sample description, since quantity, distribution and type of axial parenchyma differed substantially from that of the main stem. Nonetheless, we did find a variation in the presence/absence of septate fibers among the samples, and noted differences in ray composition.
author	Luiz-Longui,Eduardo Arce de Goes Pacheco,Juliana Monteiro-Borges Florsheim,Sandra Trindade-Pires,Gabriela Sonsin-Oliveira,Julia
author_facet	Luiz-Longui,Eduardo Arce de Goes Pacheco,Juliana Monteiro-Borges Florsheim,Sandra Trindade-Pires,Gabriela Sonsin-Oliveira,Julia
author_sort	Luiz-Longui,Eduardo
title	Root wood anatomy of 14 Brazilian Cerrado species
title_short	Root wood anatomy of 14 Brazilian Cerrado species
title_full	Root wood anatomy of 14 Brazilian Cerrado species
title_fullStr	Root wood anatomy of 14 Brazilian Cerrado species
title_full_unstemmed	Root wood anatomy of 14 Brazilian Cerrado species
title_sort	root wood anatomy of 14 brazilian cerrado species
publisher	Universidad Austral de Chile, Facultad de Ciencias Forestales
publishDate	2019
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-92002019000100029
work_keys_str_mv	AT luizlonguieduardo rootwoodanatomyof14braziliancerradospecies AT arcedegoespachecojuliana rootwoodanatomyof14braziliancerradospecies AT monteiroborgesflorsheimsandra rootwoodanatomyof14braziliancerradospecies AT trindadepiresgabriela rootwoodanatomyof14braziliancerradospecies AT sonsinoliveirajulia rootwoodanatomyof14braziliancerradospecies
_version_	1718444245990244352

Root wood anatomy of 14 Brazilian Cerrado species

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