Correlation among agronomic, physiological and phytochemical traits in Artemisia annua L. varieties
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , , , , |
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=S1516-05722013000100019 |
Resumo: | The aim of this study was to estimate the correlations among agronomic, physiological and phytochemical traits of two varieties of Artemisia annua and to identify correlations that can be used in selection and breeding processes for this species. The design was completely randomized and the treatments were for Artemisia annua varieties 2/39x5x3M and 2/39x1V, which were subjected to agronomic, physiological and phytochemical evaluations. The relationship among the studied traits was estimated with Pearson's correlation coefficient, and the significance level of correlations was established by the t-test using Genes software. A significant positive correlation was found between the traits canopy volume and essential oil yield for 2/39x5x3M variety, showing that the selection of plants with a larger canopy volume would facilitate indirect selection of the trait essential oil yield. This correlation was not found for the 2/39x1V variety. In both varieties, there was a significant negative correlation between canopy volume and artemisinin content, which suggested that the selection of plants with a large canopy volume and a large number of branches should be avoided if the goal is to increase artemisinin content. |
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Correlation among agronomic, physiological and phytochemical traits in Artemisia annua L. varietiesWormwoodartemisininessential oilcorrelationparent selectionThe aim of this study was to estimate the correlations among agronomic, physiological and phytochemical traits of two varieties of Artemisia annua and to identify correlations that can be used in selection and breeding processes for this species. The design was completely randomized and the treatments were for Artemisia annua varieties 2/39x5x3M and 2/39x1V, which were subjected to agronomic, physiological and phytochemical evaluations. The relationship among the studied traits was estimated with Pearson's correlation coefficient, and the significance level of correlations was established by the t-test using Genes software. A significant positive correlation was found between the traits canopy volume and essential oil yield for 2/39x5x3M variety, showing that the selection of plants with a larger canopy volume would facilitate indirect selection of the trait essential oil yield. This correlation was not found for the 2/39x1V variety. In both varieties, there was a significant negative correlation between canopy volume and artemisinin content, which suggested that the selection of plants with a large canopy volume and a large number of branches should be avoided if the goal is to increase artemisinin content.Sociedade Brasileira de Plantas Medicinais2013-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-05722013000100019Revista Brasileira de Plantas Medicinais v.15 n.1 2013reponame:Revista brasileira de plantas medicinais (Online)instname:Universidade Estadual Paulista (UNESP)instacron:SBPM10.1590/S1516-05722013000100019info:eu-repo/semantics/openAccessBolina,C.O.Marchese,J.A.Capelin,D.Bertoncelli,D.J.Pinnow,C.Benin,G.Foglio,M.A.eng2015-06-24T00:00:00Zoai:scielo:S1516-05722013000100019Revistahttp://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:2015-06-24T00:00Revista brasileira de plantas medicinais (Online) - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Correlation among agronomic, physiological and phytochemical traits in Artemisia annua L. varieties |
title |
Correlation among agronomic, physiological and phytochemical traits in Artemisia annua L. varieties |
spellingShingle |
Correlation among agronomic, physiological and phytochemical traits in Artemisia annua L. varieties Bolina,C.O. Wormwood artemisinin essential oil correlation parent selection |
title_short |
Correlation among agronomic, physiological and phytochemical traits in Artemisia annua L. varieties |
title_full |
Correlation among agronomic, physiological and phytochemical traits in Artemisia annua L. varieties |
title_fullStr |
Correlation among agronomic, physiological and phytochemical traits in Artemisia annua L. varieties |
title_full_unstemmed |
Correlation among agronomic, physiological and phytochemical traits in Artemisia annua L. varieties |
title_sort |
Correlation among agronomic, physiological and phytochemical traits in Artemisia annua L. varieties |
author |
Bolina,C.O. |
author_facet |
Bolina,C.O. Marchese,J.A. Capelin,D. Bertoncelli,D.J. Pinnow,C. Benin,G. Foglio,M.A. |
author_role |
author |
author2 |
Marchese,J.A. Capelin,D. Bertoncelli,D.J. Pinnow,C. Benin,G. Foglio,M.A. |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Bolina,C.O. Marchese,J.A. Capelin,D. Bertoncelli,D.J. Pinnow,C. Benin,G. Foglio,M.A. |
dc.subject.por.fl_str_mv |
Wormwood artemisinin essential oil correlation parent selection |
topic |
Wormwood artemisinin essential oil correlation parent selection |
description |
The aim of this study was to estimate the correlations among agronomic, physiological and phytochemical traits of two varieties of Artemisia annua and to identify correlations that can be used in selection and breeding processes for this species. The design was completely randomized and the treatments were for Artemisia annua varieties 2/39x5x3M and 2/39x1V, which were subjected to agronomic, physiological and phytochemical evaluations. The relationship among the studied traits was estimated with Pearson's correlation coefficient, and the significance level of correlations was established by the t-test using Genes software. A significant positive correlation was found between the traits canopy volume and essential oil yield for 2/39x5x3M variety, showing that the selection of plants with a larger canopy volume would facilitate indirect selection of the trait essential oil yield. This correlation was not found for the 2/39x1V variety. In both varieties, there was a significant negative correlation between canopy volume and artemisinin content, which suggested that the selection of plants with a large canopy volume and a large number of branches should be avoided if the goal is to increase artemisinin content. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-01-01 |
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=S1516-05722013000100019 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-05722013000100019 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S1516-05722013000100019 |
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.15 n.1 2013 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) |
repository.mail.fl_str_mv |
||rbpm.sbpm@gmail.com |
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1750318028067700736 |