Influence of radiation level on plant growth, yield and quality of essential oil in carqueja

Detalhes bibliográficos
Autor(a) principal: Silva, Fabiano Guimarães
Data de Publicação: 2006
Outros Autores: Pinto, José Eduardo Brasil Pereira, Cardoso, Maria das Graças, Nascimento, Evandro A., Nelson, David Lee, Sales, Juliana de Fátima, Mol, Daniel José de S.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFLA
Texto Completo: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542006000100007
http://repositorio.ufla.br/jspui/handle/1/6167
Resumo: In this research it was studied the influence of the radiation intensity on growth and on the essential oil yield of Baccharis trimera. The plants growth was studied under four levels of radiation: 100, 60, 50 and 20% during a 259-day long period. Plants were then evaluated for height, number of nodes, branches, stem diameter (at the height of the colon), biomass formation, and content and composition of the oil. The highest level of radiation caused increases in all of the variables evaluated, except for height, which was reduced with increasing radiation. Essential oil content also increased with increasing level of radiation.
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spelling Influence of radiation level on plant growth, yield and quality of essential oil in carquejaInfluência do nível de irradiância no crescimento da planta,rendimento e composição do óleo essencial em carquejaBaccharis trimeraAsteraceaeMedicinal plantPlanta medicinalIn this research it was studied the influence of the radiation intensity on growth and on the essential oil yield of Baccharis trimera. The plants growth was studied under four levels of radiation: 100, 60, 50 and 20% during a 259-day long period. Plants were then evaluated for height, number of nodes, branches, stem diameter (at the height of the colon), biomass formation, and content and composition of the oil. The highest level of radiation caused increases in all of the variables evaluated, except for height, which was reduced with increasing radiation. Essential oil content also increased with increasing level of radiation.A influência do nível de radiância no crescimento da planta, rendimento e qualidade do óleo essencial de Baccharis trimera foi estudado neste trabalho. As plantas foram cultivadas sob 4 níveis de radiância: 100, 60, 50 e 20% durante um período de 259 dias. Foram avaliadas, quanto ao comprimento, número de nós, ramos, diâmetro do caule (altura do colo), acúmulo de fitomassa, conteúdo e composição do óleo essencial. O nível mais elevado de radiação causou aumento em todas as características avaliadas, exceto para o comprimento, que foi reduzido com o aumento na radiação. O rendimento de óleo essencial também aumentou com a elevação do nível de radiância.Editora da Universidade Federal de Lavras2006-02-012015-04-30T13:33:39Z2015-04-30T13:33:39Z2015-04-30info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articletext/htmlhttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542006000100007SILVA, F. G. et al. Influence of radiation level on plant growth, yield and quality of essential oil in carqueja. Ciência e Agrotecnologia, Lavras, v. 30, n. 1, p. 52-57, jan./fev. 2006.http://repositorio.ufla.br/jspui/handle/1/6167Ciência e Agrotecnologia v.30 n.1 2006reponame:Repositório Institucional da UFLAinstname:Universidade Federal de Lavras (UFLA)instacron:UFLASilva, Fabiano GuimarãesPinto, José Eduardo Brasil PereiraCardoso, Maria das GraçasNascimento, Evandro A.Nelson, David LeeSales, Juliana de FátimaMol, Daniel José de S.enginfo:eu-repo/semantics/openAccess2016-06-30T12:25:16Zoai:localhost:1/6167Repositório InstitucionalPUBhttp://repositorio.ufla.br/oai/requestnivaldo@ufla.br || repositorio.biblioteca@ufla.bropendoar:2016-06-30T12:25:16Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)false
dc.title.none.fl_str_mv Influence of radiation level on plant growth, yield and quality of essential oil in carqueja
Influência do nível de irradiância no crescimento da planta,rendimento e composição do óleo essencial em carqueja
title Influence of radiation level on plant growth, yield and quality of essential oil in carqueja
spellingShingle Influence of radiation level on plant growth, yield and quality of essential oil in carqueja
Silva, Fabiano Guimarães
Baccharis trimera
Asteraceae
Medicinal plant
Planta medicinal
title_short Influence of radiation level on plant growth, yield and quality of essential oil in carqueja
title_full Influence of radiation level on plant growth, yield and quality of essential oil in carqueja
title_fullStr Influence of radiation level on plant growth, yield and quality of essential oil in carqueja
title_full_unstemmed Influence of radiation level on plant growth, yield and quality of essential oil in carqueja
title_sort Influence of radiation level on plant growth, yield and quality of essential oil in carqueja
author Silva, Fabiano Guimarães
author_facet Silva, Fabiano Guimarães
Pinto, José Eduardo Brasil Pereira
Cardoso, Maria das Graças
Nascimento, Evandro A.
Nelson, David Lee
Sales, Juliana de Fátima
Mol, Daniel José de S.
author_role author
author2 Pinto, José Eduardo Brasil Pereira
Cardoso, Maria das Graças
Nascimento, Evandro A.
Nelson, David Lee
Sales, Juliana de Fátima
Mol, Daniel José de S.
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Silva, Fabiano Guimarães
Pinto, José Eduardo Brasil Pereira
Cardoso, Maria das Graças
Nascimento, Evandro A.
Nelson, David Lee
Sales, Juliana de Fátima
Mol, Daniel José de S.
dc.subject.por.fl_str_mv Baccharis trimera
Asteraceae
Medicinal plant
Planta medicinal
topic Baccharis trimera
Asteraceae
Medicinal plant
Planta medicinal
description In this research it was studied the influence of the radiation intensity on growth and on the essential oil yield of Baccharis trimera. The plants growth was studied under four levels of radiation: 100, 60, 50 and 20% during a 259-day long period. Plants were then evaluated for height, number of nodes, branches, stem diameter (at the height of the colon), biomass formation, and content and composition of the oil. The highest level of radiation caused increases in all of the variables evaluated, except for height, which was reduced with increasing radiation. Essential oil content also increased with increasing level of radiation.
publishDate 2006
dc.date.none.fl_str_mv 2006-02-01
2015-04-30T13:33:39Z
2015-04-30T13:33:39Z
2015-04-30
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://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542006000100007
SILVA, F. G. et al. Influence of radiation level on plant growth, yield and quality of essential oil in carqueja. Ciência e Agrotecnologia, Lavras, v. 30, n. 1, p. 52-57, jan./fev. 2006.
http://repositorio.ufla.br/jspui/handle/1/6167
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542006000100007
http://repositorio.ufla.br/jspui/handle/1/6167
identifier_str_mv SILVA, F. G. et al. Influence of radiation level on plant growth, yield and quality of essential oil in carqueja. Ciência e Agrotecnologia, Lavras, v. 30, n. 1, p. 52-57, jan./fev. 2006.
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Editora da Universidade Federal de Lavras
publisher.none.fl_str_mv Editora da Universidade Federal de Lavras
dc.source.none.fl_str_mv Ciência e Agrotecnologia v.30 n.1 2006
reponame:Repositório Institucional da UFLA
instname:Universidade Federal de Lavras (UFLA)
instacron:UFLA
instname_str Universidade Federal de Lavras (UFLA)
instacron_str UFLA
institution UFLA
reponame_str Repositório Institucional da UFLA
collection Repositório Institucional da UFLA
repository.name.fl_str_mv Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)
repository.mail.fl_str_mv nivaldo@ufla.br || repositorio.biblioteca@ufla.br
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