Plantas medicinais: fatores de influência no conteúdo de metabólitos secundários
Autor(a) principal: | |
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Data de Publicação: | 2007 |
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Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Química Nova (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422007000200026 |
Resumo: | Since secondary metabolites represent a chemical interface between plants and surrounding environment, their syntheses are frequently affected by environmental conditions. Thus, variations in the total content and/or of the relative proportions of secondary metabolites in plants can take place. We review the main environmental factors that can streamline or alter the production or concentration of secondary metabolites in plants. How seasonality, circadian rhythm, developmental stage and age, temperature, water availability, UV radiation, soil nutrients, altitude, atmospheric composition and tissue damage influence secondary metabolism are discussed. |
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Plantas medicinais: fatores de influência no conteúdo de metabólitos secundáriosvariations in secondary metabolitesmedicinal plantschemical ecologySince secondary metabolites represent a chemical interface between plants and surrounding environment, their syntheses are frequently affected by environmental conditions. Thus, variations in the total content and/or of the relative proportions of secondary metabolites in plants can take place. We review the main environmental factors that can streamline or alter the production or concentration of secondary metabolites in plants. How seasonality, circadian rhythm, developmental stage and age, temperature, water availability, UV radiation, soil nutrients, altitude, atmospheric composition and tissue damage influence secondary metabolism are discussed.Sociedade Brasileira de Química2007-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422007000200026Química Nova v.30 n.2 2007reponame:Química Nova (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.1590/S0100-40422007000200026info:eu-repo/semantics/openAccessGobbo-Neto,LeonardoLopes,Norberto P.por2007-03-13T00:00:00Zoai:scielo:S0100-40422007000200026Revistahttps://www.scielo.br/j/qn/ONGhttps://old.scielo.br/oai/scielo-oai.phpquimicanova@sbq.org.br1678-70640100-4042opendoar:2007-03-13T00:00Química Nova (Online) - Sociedade Brasileira de Química (SBQ)false |
dc.title.none.fl_str_mv |
Plantas medicinais: fatores de influência no conteúdo de metabólitos secundários |
title |
Plantas medicinais: fatores de influência no conteúdo de metabólitos secundários |
spellingShingle |
Plantas medicinais: fatores de influência no conteúdo de metabólitos secundários Gobbo-Neto,Leonardo variations in secondary metabolites medicinal plants chemical ecology |
title_short |
Plantas medicinais: fatores de influência no conteúdo de metabólitos secundários |
title_full |
Plantas medicinais: fatores de influência no conteúdo de metabólitos secundários |
title_fullStr |
Plantas medicinais: fatores de influência no conteúdo de metabólitos secundários |
title_full_unstemmed |
Plantas medicinais: fatores de influência no conteúdo de metabólitos secundários |
title_sort |
Plantas medicinais: fatores de influência no conteúdo de metabólitos secundários |
author |
Gobbo-Neto,Leonardo |
author_facet |
Gobbo-Neto,Leonardo Lopes,Norberto P. |
author_role |
author |
author2 |
Lopes,Norberto P. |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Gobbo-Neto,Leonardo Lopes,Norberto P. |
dc.subject.por.fl_str_mv |
variations in secondary metabolites medicinal plants chemical ecology |
topic |
variations in secondary metabolites medicinal plants chemical ecology |
description |
Since secondary metabolites represent a chemical interface between plants and surrounding environment, their syntheses are frequently affected by environmental conditions. Thus, variations in the total content and/or of the relative proportions of secondary metabolites in plants can take place. We review the main environmental factors that can streamline or alter the production or concentration of secondary metabolites in plants. How seasonality, circadian rhythm, developmental stage and age, temperature, water availability, UV radiation, soil nutrients, altitude, atmospheric composition and tissue damage influence secondary metabolism are discussed. |
publishDate |
2007 |
dc.date.none.fl_str_mv |
2007-04-01 |
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=S0100-40422007000200026 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422007000200026 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
10.1590/S0100-40422007000200026 |
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 Química |
publisher.none.fl_str_mv |
Sociedade Brasileira de Química |
dc.source.none.fl_str_mv |
Química Nova v.30 n.2 2007 reponame:Química Nova (Online) instname:Sociedade Brasileira de Química (SBQ) instacron:SBQ |
instname_str |
Sociedade Brasileira de Química (SBQ) |
instacron_str |
SBQ |
institution |
SBQ |
reponame_str |
Química Nova (Online) |
collection |
Química Nova (Online) |
repository.name.fl_str_mv |
Química Nova (Online) - Sociedade Brasileira de Química (SBQ) |
repository.mail.fl_str_mv |
quimicanova@sbq.org.br |
_version_ |
1750318106101678080 |