Morphological evaluation of Carapichea ipecacuanha (Brot.) L. Andersson
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Research, Society and Development |
Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/15282 |
Resumo: | The aim of this work was to evaluate and determine the morphological descriptors of accessions of ipecac. 66 accessions of ipecac preserved in vivo at Embrapa Amazônia Oriental, in Belém, PA, were evaluated, totaling 330 individuals, for five quantitative morphological characters. The data were submitted to multivariate analyzes, direct selection and selection with reanalysis were carried out grouped in two methods and based on the average Euclidean distance used in the formation of the clusters by the methods Unweighted Paired Group Method Using ArithmeticAverages -UPGMA for Tocher's optimization and for analysis of main components. Of the five characters evaluated according to the two procedures used, none was redundant, so there were no discards. Based on the average Euclidean distance, they presented three shortest 0.09 distances; 0.17 and 0.20 between pairs of accessions and allowed to separate them into three divergent groups by the UPGMA method and by the Tocher method there was the formation of two divergent groups. Three characters presented the greatest contributions to the divergence, the leaf width, petiole length and plant height, with 80.04%. In view of this, all characters contributed to differentiate between accessions and accessions of C. Ipecacuanha, with leaf width, petiole length and plant height being the ones that most contributed to the divergence between accessions. |
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Morphological evaluation of Carapichea ipecacuanha (Brot.) L. AnderssonEvaluación morfológica de Carapichea ipecacuanha (Brot.) L. AnderssonAvaliação morfológica de Carapichea ipecacuanha (Brot.) L. AnderssonIpecaBanco ativo de germoplasmaCaracterizaçãoVariação morfológica.IpecaBanco de germoplasma activoDescripciónVariación morfológica.IpecaActive germplasm bank DescriptionMorphological variation.The aim of this work was to evaluate and determine the morphological descriptors of accessions of ipecac. 66 accessions of ipecac preserved in vivo at Embrapa Amazônia Oriental, in Belém, PA, were evaluated, totaling 330 individuals, for five quantitative morphological characters. The data were submitted to multivariate analyzes, direct selection and selection with reanalysis were carried out grouped in two methods and based on the average Euclidean distance used in the formation of the clusters by the methods Unweighted Paired Group Method Using ArithmeticAverages -UPGMA for Tocher's optimization and for analysis of main components. Of the five characters evaluated according to the two procedures used, none was redundant, so there were no discards. Based on the average Euclidean distance, they presented three shortest 0.09 distances; 0.17 and 0.20 between pairs of accessions and allowed to separate them into three divergent groups by the UPGMA method and by the Tocher method there was the formation of two divergent groups. Three characters presented the greatest contributions to the divergence, the leaf width, petiole length and plant height, with 80.04%. In view of this, all characters contributed to differentiate between accessions and accessions of C. Ipecacuanha, with leaf width, petiole length and plant height being the ones that most contributed to the divergence between accessions.El objetivo de este trabajo fue evaluar y determinar los descriptores morfológicos de accesiones de ipecacuana. Se evaluaron 66 accesiones de ipeca preservadas in vivo en Embrapa Amazônia Oriental, en Belém, PA, totalizando 330 individuos, se estudiaron cinco caracteres morfológicos cuantitativos. Los datos se sometieron a análisis multivariados, la selección directa y la selección con reanálisis se llevaron a cabo agrupados en dos métodos y con base en la distancia euclidiana promedio utilizada en la formación de los conglomerados por los métodos Método de grupo emparejado no ponderado mediante promedios aritméticos -UPGMA para optimización de Tocher para análisis de componentes principales. De los cinco caracteres evaluados según los dos procedimientos utilizados, ninguno demostró ser redundante, por lo que no hubo descartes. Con base en la distancia euclidiana promedio, presentaron tres distancias más cortas de 0.09; 0,17 y 0,20 entre pares de accesiones y se permitió separarlos en tres grupos divergentes por el método UPGMA y por el método de Tocher se produjo la formación de dos grupos divergentes. Tres caracteres presentaron las mayores contribuciones a la divergencia, ancho de hoja, largo del pecíolo y altura de planta, con 80.04%. En vista de esto, todos los caracteres contribuyeron a diferenciar entre accesiones y accesiones de C. Ipecacuanha, siendo el ancho de la hoja, el largo del pecíolo y la altura de la planta los que más contribuyeron a la divergencia entre accesiones.O objetivo desse trabalho foi avaliar e determinar os descritores morfológicos de acessos de ipeca. Foram avaliados 66 acessos de ipeca conservados in vivo na Embrapa Amazônia Oriental, em Belém, PA, totalizando 330 indivíduos, para cinco caracteres morfológicos quantitativos. Os dados foram submetidos as analises multivariadas, realizado a seleção direta e seleção com reanálise agrupadas em dois métodos e com base na distância Euclidiana média utilizada na formação dos agrupamentos pelos métodos Unweighted Paired Group Method Using ArithmeticAverages -UPGMA de otimização de Tocher e para análise de componentes principais. Dos cinco caracteres avaliados segundo os dois procedimentos utilizados nenhum se mostrou redundante, logo não houve descartes. Com base na distância Euclidiana média apresentaram três menores distâncias 0,09; 0,17 e 0,20 entre pares de acessos e permitiram separá-los em três grupos divergentes pelo método UPGMA e pelo método de Tocher houve a formação de dois grupos divergentes. Três caracteres apresentaram as maiores contribuições para a divergência, a largura da folha, comprimento do pecíolo e altura da planta, com 80,04 %. Diante disso, todos os caracteres apresentaram contribuição para diferenciação entre acessos os acessos de C. Ipecacuanha, sendo largura da folha, comprimento do pecíolo e altura da planta os que respectivamente mais contribuíram para a divergência entre os acessos.Research, Society and Development2021-05-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1528210.33448/rsd-v10i6.15282Research, Society and Development; Vol. 10 No. 6; e23110615282Research, Society and Development; Vol. 10 Núm. 6; e23110615282Research, Society and Development; v. 10 n. 6; e231106152822525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/15282/14046Copyright (c) 2021 Meiciane Ferreira Campelo; Osmar Alves Lameira; Ruanny Karen Vidal Pantoja Portal Moreira ; Allan Cristiam Santos Ramireshttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessCampelo, Meiciane FerreiraLameira, Osmar Alves Moreira , Ruanny Karen Vidal Pantoja Portal Ramires, Allan Cristiam Santos 2021-06-10T22:51:46Zoai:ojs.pkp.sfu.ca:article/15282Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:36:08.731644Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Morphological evaluation of Carapichea ipecacuanha (Brot.) L. Andersson Evaluación morfológica de Carapichea ipecacuanha (Brot.) L. Andersson Avaliação morfológica de Carapichea ipecacuanha (Brot.) L. Andersson |
title |
Morphological evaluation of Carapichea ipecacuanha (Brot.) L. Andersson |
spellingShingle |
Morphological evaluation of Carapichea ipecacuanha (Brot.) L. Andersson Campelo, Meiciane Ferreira Ipeca Banco ativo de germoplasma Caracterização Variação morfológica. Ipeca Banco de germoplasma activo Descripción Variación morfológica. Ipeca Active germplasm bank Description Morphological variation. |
title_short |
Morphological evaluation of Carapichea ipecacuanha (Brot.) L. Andersson |
title_full |
Morphological evaluation of Carapichea ipecacuanha (Brot.) L. Andersson |
title_fullStr |
Morphological evaluation of Carapichea ipecacuanha (Brot.) L. Andersson |
title_full_unstemmed |
Morphological evaluation of Carapichea ipecacuanha (Brot.) L. Andersson |
title_sort |
Morphological evaluation of Carapichea ipecacuanha (Brot.) L. Andersson |
author |
Campelo, Meiciane Ferreira |
author_facet |
Campelo, Meiciane Ferreira Lameira, Osmar Alves Moreira , Ruanny Karen Vidal Pantoja Portal Ramires, Allan Cristiam Santos |
author_role |
author |
author2 |
Lameira, Osmar Alves Moreira , Ruanny Karen Vidal Pantoja Portal Ramires, Allan Cristiam Santos |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Campelo, Meiciane Ferreira Lameira, Osmar Alves Moreira , Ruanny Karen Vidal Pantoja Portal Ramires, Allan Cristiam Santos |
dc.subject.por.fl_str_mv |
Ipeca Banco ativo de germoplasma Caracterização Variação morfológica. Ipeca Banco de germoplasma activo Descripción Variación morfológica. Ipeca Active germplasm bank Description Morphological variation. |
topic |
Ipeca Banco ativo de germoplasma Caracterização Variação morfológica. Ipeca Banco de germoplasma activo Descripción Variación morfológica. Ipeca Active germplasm bank Description Morphological variation. |
description |
The aim of this work was to evaluate and determine the morphological descriptors of accessions of ipecac. 66 accessions of ipecac preserved in vivo at Embrapa Amazônia Oriental, in Belém, PA, were evaluated, totaling 330 individuals, for five quantitative morphological characters. The data were submitted to multivariate analyzes, direct selection and selection with reanalysis were carried out grouped in two methods and based on the average Euclidean distance used in the formation of the clusters by the methods Unweighted Paired Group Method Using ArithmeticAverages -UPGMA for Tocher's optimization and for analysis of main components. Of the five characters evaluated according to the two procedures used, none was redundant, so there were no discards. Based on the average Euclidean distance, they presented three shortest 0.09 distances; 0.17 and 0.20 between pairs of accessions and allowed to separate them into three divergent groups by the UPGMA method and by the Tocher method there was the formation of two divergent groups. Three characters presented the greatest contributions to the divergence, the leaf width, petiole length and plant height, with 80.04%. In view of this, all characters contributed to differentiate between accessions and accessions of C. Ipecacuanha, with leaf width, petiole length and plant height being the ones that most contributed to the divergence between accessions. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-05-28 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/15282 10.33448/rsd-v10i6.15282 |
url |
https://rsdjournal.org/index.php/rsd/article/view/15282 |
identifier_str_mv |
10.33448/rsd-v10i6.15282 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/15282/14046 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Research, Society and Development |
publisher.none.fl_str_mv |
Research, Society and Development |
dc.source.none.fl_str_mv |
Research, Society and Development; Vol. 10 No. 6; e23110615282 Research, Society and Development; Vol. 10 Núm. 6; e23110615282 Research, Society and Development; v. 10 n. 6; e23110615282 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
instname_str |
Universidade Federal de Itajubá (UNIFEI) |
instacron_str |
UNIFEI |
institution |
UNIFEI |
reponame_str |
Research, Society and Development |
collection |
Research, Society and Development |
repository.name.fl_str_mv |
Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
repository.mail.fl_str_mv |
rsd.articles@gmail.com |
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1797052676989517824 |