INVESTIGATION OF ESSENTIAL OIL PRESENCE IN Eucalyptus smithii R.T. Baker THROUGH WOOD AND BARK ANATOMY

Detalhes bibliográficos
Autor(a) principal: Fabrowski, Fernando José
Data de Publicação: 2005
Outros Autores: Muñiz, Graciela Inés Bolzon de, Nakashima, Tomoe, Nisgoski, Silvana, Klock, Umberto
Tipo de documento: Artigo
Idioma: por
Título da fonte: Ciência Florestal (Online)
Texto Completo: https://periodicos.ufsm.br/cienciaflorestal/article/view/1727
Resumo: The material used in the present work came from 15 Eucalyptus smithii R. T. Baker trees grown in the experimental field of Embrapa Forests, in Colombo county, that were planted in 1988. The anatomical characterization of the wood and bark was accomplished using material prepared by Wood Anatomy and Identification Laboratory of IPT, and Wood Anatomy Laboratory of Federal University of Parana State. The essential oil extraction and analysis was made using ABNT procedures in the Phytochemistry Laboratory of Federal University of Parana State. The wood and bark of the Eucalyptus smithii had a homogeneous anatomical structure. In bark were found secretory cavities, but in wood they were not present, only quino veins and being the oil presence insignificant. The essential oil from bark had physical-chemistry characteristics in disagreement with international specifications for the eucalypt essential oils, rich in 1,8-cineole; therefore it is not economically viable to explore this component.
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spelling INVESTIGATION OF ESSENTIAL OIL PRESENCE IN Eucalyptus smithii R.T. Baker THROUGH WOOD AND BARK ANATOMYInvestigação da presença de óleo essencial em Eucalyptus smithii R.T. Baker por meio da anatomia de seu lenho e casca.Eucalyptus smithiiwoodbark.Eucalyptus smithiimadeiracascaThe material used in the present work came from 15 Eucalyptus smithii R. T. Baker trees grown in the experimental field of Embrapa Forests, in Colombo county, that were planted in 1988. The anatomical characterization of the wood and bark was accomplished using material prepared by Wood Anatomy and Identification Laboratory of IPT, and Wood Anatomy Laboratory of Federal University of Parana State. The essential oil extraction and analysis was made using ABNT procedures in the Phytochemistry Laboratory of Federal University of Parana State. The wood and bark of the Eucalyptus smithii had a homogeneous anatomical structure. In bark were found secretory cavities, but in wood they were not present, only quino veins and being the oil presence insignificant. The essential oil from bark had physical-chemistry characteristics in disagreement with international specifications for the eucalypt essential oils, rich in 1,8-cineole; therefore it is not economically viable to explore this component.O material utilizado no presente estudo foi proveniente de 15 árvores de Eucalyptus smithii R.T. Baker cultivadas no município de Colombo - PR, em campo experimental da Embrapa Florestas, plantadas em 1988. Caracterizou-se anatomicamente o lenho e a casca por meio de lâminas preparadas no Laboratório de Anatomia e Identificação de Madeiras do IPT e Laboratório de Anatomia da Madeira, do Centro de Ciências Florestais e da Madeira, da Universidade Federal do Paraná. Para a extração do óleo essencial, a madeira foi transformada em serragem e a casca desfibrada manualmente. Para a determinação do rendimento e análise do óleo essencial, foram efetuadas destilações conforme ABNT no Laboratório de Fitoquímica do Departamento de Farmácia da Universidade Federal do Paraná. Os rendimentos do óleo essencial foram dados em volume (ml) de óleo essencial por massa (g) de material. O Eucalyptus smithii apresenta estrutura anatômica homogênea do lenho e da casca. Na casca, observou-se a presença de cavidades secretoras; no entanto, no lenho, não foi encontrada nenhuma estrutura semelhante, apenas bolsas de quino, sendo desprezível a quantidade de óleo essencial presente na madeira. O óleo essencial da casca apresentou características físico-químicas fora das especificações para óleos essenciais de eucaliptos ricos em 1,8-cineol, não sendo economicamente viável para a exploração desse componente.Universidade Federal de Santa Maria2005-03-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/172710.5902/198050981727Ciência Florestal; Vol. 13 No. 1 (2003); 95-106Ciência Florestal; v. 13 n. 1 (2003); 95-1061980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaflorestal/article/view/1727/996Fabrowski, Fernando JoséMuñiz, Graciela Inés Bolzon deNakashima, TomoeNisgoski, SilvanaKlock, Umbertoinfo:eu-repo/semantics/openAccess2017-05-19T17:14:26Zoai:ojs.pkp.sfu.ca:article/1727Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2017-05-19T17:14:26Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false
dc.title.none.fl_str_mv INVESTIGATION OF ESSENTIAL OIL PRESENCE IN Eucalyptus smithii R.T. Baker THROUGH WOOD AND BARK ANATOMY
Investigação da presença de óleo essencial em Eucalyptus smithii R.T. Baker por meio da anatomia de seu lenho e casca.
title INVESTIGATION OF ESSENTIAL OIL PRESENCE IN Eucalyptus smithii R.T. Baker THROUGH WOOD AND BARK ANATOMY
spellingShingle INVESTIGATION OF ESSENTIAL OIL PRESENCE IN Eucalyptus smithii R.T. Baker THROUGH WOOD AND BARK ANATOMY
Fabrowski, Fernando José
Eucalyptus smithii
wood
bark.
Eucalyptus smithii
madeira
casca
title_short INVESTIGATION OF ESSENTIAL OIL PRESENCE IN Eucalyptus smithii R.T. Baker THROUGH WOOD AND BARK ANATOMY
title_full INVESTIGATION OF ESSENTIAL OIL PRESENCE IN Eucalyptus smithii R.T. Baker THROUGH WOOD AND BARK ANATOMY
title_fullStr INVESTIGATION OF ESSENTIAL OIL PRESENCE IN Eucalyptus smithii R.T. Baker THROUGH WOOD AND BARK ANATOMY
title_full_unstemmed INVESTIGATION OF ESSENTIAL OIL PRESENCE IN Eucalyptus smithii R.T. Baker THROUGH WOOD AND BARK ANATOMY
title_sort INVESTIGATION OF ESSENTIAL OIL PRESENCE IN Eucalyptus smithii R.T. Baker THROUGH WOOD AND BARK ANATOMY
author Fabrowski, Fernando José
author_facet Fabrowski, Fernando José
Muñiz, Graciela Inés Bolzon de
Nakashima, Tomoe
Nisgoski, Silvana
Klock, Umberto
author_role author
author2 Muñiz, Graciela Inés Bolzon de
Nakashima, Tomoe
Nisgoski, Silvana
Klock, Umberto
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Fabrowski, Fernando José
Muñiz, Graciela Inés Bolzon de
Nakashima, Tomoe
Nisgoski, Silvana
Klock, Umberto
dc.subject.por.fl_str_mv Eucalyptus smithii
wood
bark.
Eucalyptus smithii
madeira
casca
topic Eucalyptus smithii
wood
bark.
Eucalyptus smithii
madeira
casca
description The material used in the present work came from 15 Eucalyptus smithii R. T. Baker trees grown in the experimental field of Embrapa Forests, in Colombo county, that were planted in 1988. The anatomical characterization of the wood and bark was accomplished using material prepared by Wood Anatomy and Identification Laboratory of IPT, and Wood Anatomy Laboratory of Federal University of Parana State. The essential oil extraction and analysis was made using ABNT procedures in the Phytochemistry Laboratory of Federal University of Parana State. The wood and bark of the Eucalyptus smithii had a homogeneous anatomical structure. In bark were found secretory cavities, but in wood they were not present, only quino veins and being the oil presence insignificant. The essential oil from bark had physical-chemistry characteristics in disagreement with international specifications for the eucalypt essential oils, rich in 1,8-cineole; therefore it is not economically viable to explore this component.
publishDate 2005
dc.date.none.fl_str_mv 2005-03-30
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.ufsm.br/cienciaflorestal/article/view/1727
10.5902/198050981727
url https://periodicos.ufsm.br/cienciaflorestal/article/view/1727
identifier_str_mv 10.5902/198050981727
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufsm.br/cienciaflorestal/article/view/1727/996
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Santa Maria
publisher.none.fl_str_mv Universidade Federal de Santa Maria
dc.source.none.fl_str_mv Ciência Florestal; Vol. 13 No. 1 (2003); 95-106
Ciência Florestal; v. 13 n. 1 (2003); 95-106
1980-5098
0103-9954
reponame:Ciência Florestal (Online)
instname:Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
instname_str Universidade Federal de Santa Maria (UFSM)
instacron_str UFSM
institution UFSM
reponame_str Ciência Florestal (Online)
collection Ciência Florestal (Online)
repository.name.fl_str_mv Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)
repository.mail.fl_str_mv ||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br
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