Genetic Variation of Trees of Caryocar brasiliense for Fruit Morphometric Traits
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/2179-8087-FLORAM-2018-0097 http://hdl.handle.net/11449/209150 |
Resumo: | This study aimed to verify the genetic variability of matrix trees of Caryocar brasiliense, best known by the popular name of pequi, in a completely random delineation, with 20 treatments (matrices), and 50 repetitions (collected fruits in each matrix). We have evaluated the following traits of each fruit: weight (g), diameter (cm), length (cm), width (cm), and thickness (cm). As results we obtained a coefficient of experimental variation (CVe(%)) that showed advantageous values of 2.82 to 7.80, and the genotype heritability ((h(g)(2) (%)) of 55 to 95; both results can indicate favorable genetic control in the traits of the fruit. At the same time certain traits have significant genotypic and phenotypic correlations, which can be understood as an advantage for the improvement of the specie. In conclusion, we have noted that the population of Caryocar brasiliense has a high genetic variation, these results support the planning for genetic improvement programs. |
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Repositório Institucional da UNESP |
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Genetic Variation of Trees of Caryocar brasiliense for Fruit Morphometric Traitspre-breedinggenetic variabilityfruitpequiCerradoThis study aimed to verify the genetic variability of matrix trees of Caryocar brasiliense, best known by the popular name of pequi, in a completely random delineation, with 20 treatments (matrices), and 50 repetitions (collected fruits in each matrix). We have evaluated the following traits of each fruit: weight (g), diameter (cm), length (cm), width (cm), and thickness (cm). As results we obtained a coefficient of experimental variation (CVe(%)) that showed advantageous values of 2.82 to 7.80, and the genotype heritability ((h(g)(2) (%)) of 55 to 95; both results can indicate favorable genetic control in the traits of the fruit. At the same time certain traits have significant genotypic and phenotypic correlations, which can be understood as an advantage for the improvement of the specie. In conclusion, we have noted that the population of Caryocar brasiliense has a high genetic variation, these results support the planning for genetic improvement programs.Univ Fed Tocantins, Calle Badejos, Palmas, TO, BrazilUniv Estadual Paulista, Botucatu, SP, BrazilUniv Fed Oeste Para, Santarem, PA, BrazilUniv Estadual Centro Oeste, Irati, PR, BrazilUniv Estadual Paulista, Botucatu, SP, BrazilUniv Federal Rural Rio De Janeiro, Inst FlorestasUniv Fed TocantinsUniversidade Estadual Paulista (Unesp)Univ Fed Oeste ParaUniv Estadual Centro OesteHernandez, Liliana HernandezSantos, Fabio Araujo dos [UNESP]Palomino, Edwin CamachoTambarussi, Evandro VagnerMoraes, Cristiano Bueno2021-06-25T11:50:00Z2021-06-25T11:50:00Z2021-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article3application/pdfhttp://dx.doi.org/10.1590/2179-8087-FLORAM-2018-0097Floresta E Ambiente. Rio De Janeiro: Univ Federal Rural Rio De Janeiro, Inst Florestas, v. 28, n. 2, 3 p., 2021.2179-8087http://hdl.handle.net/11449/20915010.1590/2179-8087-FLORAM-2018-0097S2179-80872021000200601WOS:000612328200008S2179-80872021000200601.pdfWeb of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengFloresta E Ambienteinfo:eu-repo/semantics/openAccess2023-10-30T06:07:08Zoai:repositorio.unesp.br:11449/209150Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-10-30T06:07:08Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Genetic Variation of Trees of Caryocar brasiliense for Fruit Morphometric Traits |
title |
Genetic Variation of Trees of Caryocar brasiliense for Fruit Morphometric Traits |
spellingShingle |
Genetic Variation of Trees of Caryocar brasiliense for Fruit Morphometric Traits Hernandez, Liliana Hernandez pre-breeding genetic variability fruit pequi Cerrado |
title_short |
Genetic Variation of Trees of Caryocar brasiliense for Fruit Morphometric Traits |
title_full |
Genetic Variation of Trees of Caryocar brasiliense for Fruit Morphometric Traits |
title_fullStr |
Genetic Variation of Trees of Caryocar brasiliense for Fruit Morphometric Traits |
title_full_unstemmed |
Genetic Variation of Trees of Caryocar brasiliense for Fruit Morphometric Traits |
title_sort |
Genetic Variation of Trees of Caryocar brasiliense for Fruit Morphometric Traits |
author |
Hernandez, Liliana Hernandez |
author_facet |
Hernandez, Liliana Hernandez Santos, Fabio Araujo dos [UNESP] Palomino, Edwin Camacho Tambarussi, Evandro Vagner Moraes, Cristiano Bueno |
author_role |
author |
author2 |
Santos, Fabio Araujo dos [UNESP] Palomino, Edwin Camacho Tambarussi, Evandro Vagner Moraes, Cristiano Bueno |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Univ Fed Tocantins Universidade Estadual Paulista (Unesp) Univ Fed Oeste Para Univ Estadual Centro Oeste |
dc.contributor.author.fl_str_mv |
Hernandez, Liliana Hernandez Santos, Fabio Araujo dos [UNESP] Palomino, Edwin Camacho Tambarussi, Evandro Vagner Moraes, Cristiano Bueno |
dc.subject.por.fl_str_mv |
pre-breeding genetic variability fruit pequi Cerrado |
topic |
pre-breeding genetic variability fruit pequi Cerrado |
description |
This study aimed to verify the genetic variability of matrix trees of Caryocar brasiliense, best known by the popular name of pequi, in a completely random delineation, with 20 treatments (matrices), and 50 repetitions (collected fruits in each matrix). We have evaluated the following traits of each fruit: weight (g), diameter (cm), length (cm), width (cm), and thickness (cm). As results we obtained a coefficient of experimental variation (CVe(%)) that showed advantageous values of 2.82 to 7.80, and the genotype heritability ((h(g)(2) (%)) of 55 to 95; both results can indicate favorable genetic control in the traits of the fruit. At the same time certain traits have significant genotypic and phenotypic correlations, which can be understood as an advantage for the improvement of the specie. In conclusion, we have noted that the population of Caryocar brasiliense has a high genetic variation, these results support the planning for genetic improvement programs. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-06-25T11:50:00Z 2021-06-25T11:50:00Z 2021-01-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1590/2179-8087-FLORAM-2018-0097 Floresta E Ambiente. Rio De Janeiro: Univ Federal Rural Rio De Janeiro, Inst Florestas, v. 28, n. 2, 3 p., 2021. 2179-8087 http://hdl.handle.net/11449/209150 10.1590/2179-8087-FLORAM-2018-0097 S2179-80872021000200601 WOS:000612328200008 S2179-80872021000200601.pdf |
url |
http://dx.doi.org/10.1590/2179-8087-FLORAM-2018-0097 http://hdl.handle.net/11449/209150 |
identifier_str_mv |
Floresta E Ambiente. Rio De Janeiro: Univ Federal Rural Rio De Janeiro, Inst Florestas, v. 28, n. 2, 3 p., 2021. 2179-8087 10.1590/2179-8087-FLORAM-2018-0097 S2179-80872021000200601 WOS:000612328200008 S2179-80872021000200601.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Floresta E Ambiente |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
3 application/pdf |
dc.publisher.none.fl_str_mv |
Univ Federal Rural Rio De Janeiro, Inst Florestas |
publisher.none.fl_str_mv |
Univ Federal Rural Rio De Janeiro, Inst Florestas |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1797789555425804288 |