Effect of harvesting time on phytomass production and essential oil yield in "alecrim-pimenta" (Lippia sidoides Cham.)

Detalhes bibliográficos
Autor(a) principal: Figueiredo,L.S.
Data de Publicação: 2009
Outros Autores: Bonfim,F.P.G., Siqueira,C.S., Fonseca,M.M., Silva,A.H., Martins,E.R.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista brasileira de plantas medicinais (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-05722009000200007
Resumo: The aim of this study was to evaluate fresh and dry mass, as well as essential oil yield, in Lippia sidoides cultivated in the north of Minas Gerais State, Brazil. The experimental design was in randomized blocks, with five treatments and four replicates. Treatments consisted of the following harvesting intervals: 120, 180, 240, 300 and 360 days after transplanting. Measurements on each harvesting included plant height, stem base diameter, leaf, stem and shoot fresh matter yield, and shoot dry matter yield, besides essential oil content and yield per plant. The highest essential oil content was detected at 180 days, whereas the highest dry matter production was observed at 390 days. Essential oil yield per plant was 2.34±1.15 g and productivity was 124.8 kg ha-1. Thus, harvesting at 180 days is recommended.
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spelling Effect of harvesting time on phytomass production and essential oil yield in "alecrim-pimenta" (Lippia sidoides Cham.)essential oilmedicinal plantsgrowth curveThe aim of this study was to evaluate fresh and dry mass, as well as essential oil yield, in Lippia sidoides cultivated in the north of Minas Gerais State, Brazil. The experimental design was in randomized blocks, with five treatments and four replicates. Treatments consisted of the following harvesting intervals: 120, 180, 240, 300 and 360 days after transplanting. Measurements on each harvesting included plant height, stem base diameter, leaf, stem and shoot fresh matter yield, and shoot dry matter yield, besides essential oil content and yield per plant. The highest essential oil content was detected at 180 days, whereas the highest dry matter production was observed at 390 days. Essential oil yield per plant was 2.34±1.15 g and productivity was 124.8 kg ha-1. Thus, harvesting at 180 days is recommended.Sociedade Brasileira de Plantas Medicinais2009-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-05722009000200007Revista Brasileira de Plantas Medicinais v.11 n.2 2009reponame:Revista brasileira de plantas medicinais (Online)instname:Universidade Estadual Paulista (UNESP)instacron:SBPM10.1590/S1516-05722009000200007info:eu-repo/semantics/openAccessFigueiredo,L.S.Bonfim,F.P.G.Siqueira,C.S.Fonseca,M.M.Silva,A.H.Martins,E.R.eng2012-02-29T00:00:00Zoai:scielo:S1516-05722009000200007Revistahttp://www.scielo.br/scielo.php?script=sci_serial&pid=1516-0572&lng=en&nrm=isoPUBhttps://old.scielo.br/oai/scielo-oai.php||rbpm.sbpm@gmail.com1983-084X1516-0572opendoar:2012-02-29T00:00Revista brasileira de plantas medicinais (Online) - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Effect of harvesting time on phytomass production and essential oil yield in "alecrim-pimenta" (Lippia sidoides Cham.)
title Effect of harvesting time on phytomass production and essential oil yield in "alecrim-pimenta" (Lippia sidoides Cham.)
spellingShingle Effect of harvesting time on phytomass production and essential oil yield in "alecrim-pimenta" (Lippia sidoides Cham.)
Figueiredo,L.S.
essential oil
medicinal plants
growth curve
title_short Effect of harvesting time on phytomass production and essential oil yield in "alecrim-pimenta" (Lippia sidoides Cham.)
title_full Effect of harvesting time on phytomass production and essential oil yield in "alecrim-pimenta" (Lippia sidoides Cham.)
title_fullStr Effect of harvesting time on phytomass production and essential oil yield in "alecrim-pimenta" (Lippia sidoides Cham.)
title_full_unstemmed Effect of harvesting time on phytomass production and essential oil yield in "alecrim-pimenta" (Lippia sidoides Cham.)
title_sort Effect of harvesting time on phytomass production and essential oil yield in "alecrim-pimenta" (Lippia sidoides Cham.)
author Figueiredo,L.S.
author_facet Figueiredo,L.S.
Bonfim,F.P.G.
Siqueira,C.S.
Fonseca,M.M.
Silva,A.H.
Martins,E.R.
author_role author
author2 Bonfim,F.P.G.
Siqueira,C.S.
Fonseca,M.M.
Silva,A.H.
Martins,E.R.
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Figueiredo,L.S.
Bonfim,F.P.G.
Siqueira,C.S.
Fonseca,M.M.
Silva,A.H.
Martins,E.R.
dc.subject.por.fl_str_mv essential oil
medicinal plants
growth curve
topic essential oil
medicinal plants
growth curve
description The aim of this study was to evaluate fresh and dry mass, as well as essential oil yield, in Lippia sidoides cultivated in the north of Minas Gerais State, Brazil. The experimental design was in randomized blocks, with five treatments and four replicates. Treatments consisted of the following harvesting intervals: 120, 180, 240, 300 and 360 days after transplanting. Measurements on each harvesting included plant height, stem base diameter, leaf, stem and shoot fresh matter yield, and shoot dry matter yield, besides essential oil content and yield per plant. The highest essential oil content was detected at 180 days, whereas the highest dry matter production was observed at 390 days. Essential oil yield per plant was 2.34±1.15 g and productivity was 124.8 kg ha-1. Thus, harvesting at 180 days is recommended.
publishDate 2009
dc.date.none.fl_str_mv 2009-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-05722009000200007
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-05722009000200007
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1516-05722009000200007
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 Sociedade Brasileira de Plantas Medicinais
publisher.none.fl_str_mv Sociedade Brasileira de Plantas Medicinais
dc.source.none.fl_str_mv Revista Brasileira de Plantas Medicinais v.11 n.2 2009
reponame:Revista brasileira de plantas medicinais (Online)
instname:Universidade Estadual Paulista (UNESP)
instacron:SBPM
instname_str Universidade Estadual Paulista (UNESP)
instacron_str SBPM
institution SBPM
reponame_str Revista brasileira de plantas medicinais (Online)
collection Revista brasileira de plantas medicinais (Online)
repository.name.fl_str_mv Revista brasileira de plantas medicinais (Online) - Universidade Estadual Paulista (UNESP)
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