Seasonal variation in the content of tannins in barks of barbatimão species

Detalhes bibliográficos
Autor(a) principal: Santos,Suzana C.
Data de Publicação: 2006
Outros Autores: Costa,Wesley F., Batista,Fernando, Santos,Lúcio R., Ferri,Pedro H., Ferreira,Heleno D., Seraphin,José C.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista Brasileira de Farmacognosia (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2006000400019
Resumo: The contents of tannins in the barks of barbatimão species, Stryphnodendron adstringens (Mart.) Cov. and S. polyphyllum (Mart.), were analysed monthly during one year. Results were correlated with climate conditions (rainfall, humidity and mean temperature) by chemometric methods. Principal component analysis of the data showed a tendency for higher production of tannins in the warm and wet season, suggesting that environmental factors can affect the levels of tannins in those plants.
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spelling Seasonal variation in the content of tannins in barks of barbatimão speciesStryphnodendron adstringensStryphnodendron polyphyllumBarbatimãocondensed tanninsThe contents of tannins in the barks of barbatimão species, Stryphnodendron adstringens (Mart.) Cov. and S. polyphyllum (Mart.), were analysed monthly during one year. Results were correlated with climate conditions (rainfall, humidity and mean temperature) by chemometric methods. Principal component analysis of the data showed a tendency for higher production of tannins in the warm and wet season, suggesting that environmental factors can affect the levels of tannins in those plants.Sociedade Brasileira de Farmacognosia2006-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2006000400019Revista Brasileira de Farmacognosia v.16 n.4 2006reponame:Revista Brasileira de Farmacognosia (Online)instname:Sociedade Brasileira de Farmacognosia (SBFgnosia)instacron:SBFGNOSIA10.1590/S0102-695X2006000400019info:eu-repo/semantics/openAccessSantos,Suzana C.Costa,Wesley F.Batista,FernandoSantos,Lúcio R.Ferri,Pedro H.Ferreira,Heleno D.Seraphin,José C.eng2007-05-17T00:00:00Zoai:scielo:S0102-695X2006000400019Revistahttp://www.sbfgnosia.org.br/revista/https://old.scielo.br/oai/scielo-oai.phprbgnosia@ltf.ufpb.br1981-528X0102-695Xopendoar:2007-05-17T00:00Revista Brasileira de Farmacognosia (Online) - Sociedade Brasileira de Farmacognosia (SBFgnosia)false
dc.title.none.fl_str_mv Seasonal variation in the content of tannins in barks of barbatimão species
title Seasonal variation in the content of tannins in barks of barbatimão species
spellingShingle Seasonal variation in the content of tannins in barks of barbatimão species
Santos,Suzana C.
Stryphnodendron adstringens
Stryphnodendron polyphyllum
Barbatimão
condensed tannins
title_short Seasonal variation in the content of tannins in barks of barbatimão species
title_full Seasonal variation in the content of tannins in barks of barbatimão species
title_fullStr Seasonal variation in the content of tannins in barks of barbatimão species
title_full_unstemmed Seasonal variation in the content of tannins in barks of barbatimão species
title_sort Seasonal variation in the content of tannins in barks of barbatimão species
author Santos,Suzana C.
author_facet Santos,Suzana C.
Costa,Wesley F.
Batista,Fernando
Santos,Lúcio R.
Ferri,Pedro H.
Ferreira,Heleno D.
Seraphin,José C.
author_role author
author2 Costa,Wesley F.
Batista,Fernando
Santos,Lúcio R.
Ferri,Pedro H.
Ferreira,Heleno D.
Seraphin,José C.
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Santos,Suzana C.
Costa,Wesley F.
Batista,Fernando
Santos,Lúcio R.
Ferri,Pedro H.
Ferreira,Heleno D.
Seraphin,José C.
dc.subject.por.fl_str_mv Stryphnodendron adstringens
Stryphnodendron polyphyllum
Barbatimão
condensed tannins
topic Stryphnodendron adstringens
Stryphnodendron polyphyllum
Barbatimão
condensed tannins
description The contents of tannins in the barks of barbatimão species, Stryphnodendron adstringens (Mart.) Cov. and S. polyphyllum (Mart.), were analysed monthly during one year. Results were correlated with climate conditions (rainfall, humidity and mean temperature) by chemometric methods. Principal component analysis of the data showed a tendency for higher production of tannins in the warm and wet season, suggesting that environmental factors can affect the levels of tannins in those plants.
publishDate 2006
dc.date.none.fl_str_mv 2006-12-01
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=S0102-695X2006000400019
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2006000400019
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0102-695X2006000400019
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 Farmacognosia
publisher.none.fl_str_mv Sociedade Brasileira de Farmacognosia
dc.source.none.fl_str_mv Revista Brasileira de Farmacognosia v.16 n.4 2006
reponame:Revista Brasileira de Farmacognosia (Online)
instname:Sociedade Brasileira de Farmacognosia (SBFgnosia)
instacron:SBFGNOSIA
instname_str Sociedade Brasileira de Farmacognosia (SBFgnosia)
instacron_str SBFGNOSIA
institution SBFGNOSIA
reponame_str Revista Brasileira de Farmacognosia (Online)
collection Revista Brasileira de Farmacognosia (Online)
repository.name.fl_str_mv Revista Brasileira de Farmacognosia (Online) - Sociedade Brasileira de Farmacognosia (SBFgnosia)
repository.mail.fl_str_mv rbgnosia@ltf.ufpb.br
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