Adaptability, stability, and genetic divergence of conilon coffee in Alto Suacui, Minas Gerais, Brazil

Detalhes bibliográficos
Autor(a) principal: Silva, Vânia Aparecida
Data de Publicação: 2017
Outros Autores: Machado, Janaine Lopes, Rezende, Juliana Costa de, Oliveira, Alexandrino Lopes de, Figueiredo, Ulisses José de, Carvalho, Gladyston Rodrigues, Ferrão, Maria Amélia Gava, Guimarães, Rubens José
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFLA
Texto Completo: http://repositorio.ufla.br/jspui/handle/1/36889
Resumo: The objective of this study was to describe the genetic parameters, adaptability, and stability of clones from the Coffea canephora variety ‘Vitória Incaper 8142’, and the genetic divergence between them. Following 12 and 24 months of plant growth, several traits were evaluated, including stem diameter, plant height, canopy diameter, number of plagiotropic branches, and number of nodes per plagiotropic branch. The agronomic performance of four crops was determined using measurements of productivity, yield, percentage of floating grains, and grade of the beans. Variability was observed between the clones for the majority of the traits measured. The clones V7, V10, V12, and V13 were the most stable and displayed the highest degree of adaptation for the studied traits, and thus these clones will be used to establish a base population suited to the growing conditions in Alto Suaçuí, Minas Gerais, Brazil. Additionally, the genetic dissimilarity identified between clones allowed suitable clone combinations to be proposed for use in future crosses.
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spelling Adaptability, stability, and genetic divergence of conilon coffee in Alto Suacui, Minas Gerais, BrazilCoffea canephoraMixed modelsClonesMHPRVG methodGenetic dissimilarityThe objective of this study was to describe the genetic parameters, adaptability, and stability of clones from the Coffea canephora variety ‘Vitória Incaper 8142’, and the genetic divergence between them. Following 12 and 24 months of plant growth, several traits were evaluated, including stem diameter, plant height, canopy diameter, number of plagiotropic branches, and number of nodes per plagiotropic branch. The agronomic performance of four crops was determined using measurements of productivity, yield, percentage of floating grains, and grade of the beans. Variability was observed between the clones for the majority of the traits measured. The clones V7, V10, V12, and V13 were the most stable and displayed the highest degree of adaptation for the studied traits, and thus these clones will be used to establish a base population suited to the growing conditions in Alto Suaçuí, Minas Gerais, Brazil. Additionally, the genetic dissimilarity identified between clones allowed suitable clone combinations to be proposed for use in future crosses.Universidade Federal de Viçosa2019-09-23T19:35:21Z2019-09-23T19:35:21Z2017info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfSILVA, V. A. et al. Adaptability, stability, and genetic divergence of conilon coffee in Alto Suacui, Minas Gerais, Brazil. Crop Breeding and Applied Biotechnology, Viçosa, MG, v. 17, n. 1, Jan./Mar. 2017.http://repositorio.ufla.br/jspui/handle/1/36889Crop Breeding and Applied Biotechnologyreponame:Repositório Institucional da UFLAinstname:Universidade Federal de Lavras (UFLA)instacron:UFLAAttribution 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessSilva, Vânia AparecidaMachado, Janaine LopesRezende, Juliana Costa deOliveira, Alexandrino Lopes deFigueiredo, Ulisses José deCarvalho, Gladyston RodriguesFerrão, Maria Amélia GavaGuimarães, Rubens Joséeng2023-05-26T18:50:02Zoai:localhost:1/36889Repositório InstitucionalPUBhttp://repositorio.ufla.br/oai/requestnivaldo@ufla.br || repositorio.biblioteca@ufla.bropendoar:2023-05-26T18:50:02Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)false
dc.title.none.fl_str_mv Adaptability, stability, and genetic divergence of conilon coffee in Alto Suacui, Minas Gerais, Brazil
title Adaptability, stability, and genetic divergence of conilon coffee in Alto Suacui, Minas Gerais, Brazil
spellingShingle Adaptability, stability, and genetic divergence of conilon coffee in Alto Suacui, Minas Gerais, Brazil
Silva, Vânia Aparecida
Coffea canephora
Mixed models
Clones
MHPRVG method
Genetic dissimilarity
title_short Adaptability, stability, and genetic divergence of conilon coffee in Alto Suacui, Minas Gerais, Brazil
title_full Adaptability, stability, and genetic divergence of conilon coffee in Alto Suacui, Minas Gerais, Brazil
title_fullStr Adaptability, stability, and genetic divergence of conilon coffee in Alto Suacui, Minas Gerais, Brazil
title_full_unstemmed Adaptability, stability, and genetic divergence of conilon coffee in Alto Suacui, Minas Gerais, Brazil
title_sort Adaptability, stability, and genetic divergence of conilon coffee in Alto Suacui, Minas Gerais, Brazil
author Silva, Vânia Aparecida
author_facet Silva, Vânia Aparecida
Machado, Janaine Lopes
Rezende, Juliana Costa de
Oliveira, Alexandrino Lopes de
Figueiredo, Ulisses José de
Carvalho, Gladyston Rodrigues
Ferrão, Maria Amélia Gava
Guimarães, Rubens José
author_role author
author2 Machado, Janaine Lopes
Rezende, Juliana Costa de
Oliveira, Alexandrino Lopes de
Figueiredo, Ulisses José de
Carvalho, Gladyston Rodrigues
Ferrão, Maria Amélia Gava
Guimarães, Rubens José
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Silva, Vânia Aparecida
Machado, Janaine Lopes
Rezende, Juliana Costa de
Oliveira, Alexandrino Lopes de
Figueiredo, Ulisses José de
Carvalho, Gladyston Rodrigues
Ferrão, Maria Amélia Gava
Guimarães, Rubens José
dc.subject.por.fl_str_mv Coffea canephora
Mixed models
Clones
MHPRVG method
Genetic dissimilarity
topic Coffea canephora
Mixed models
Clones
MHPRVG method
Genetic dissimilarity
description The objective of this study was to describe the genetic parameters, adaptability, and stability of clones from the Coffea canephora variety ‘Vitória Incaper 8142’, and the genetic divergence between them. Following 12 and 24 months of plant growth, several traits were evaluated, including stem diameter, plant height, canopy diameter, number of plagiotropic branches, and number of nodes per plagiotropic branch. The agronomic performance of four crops was determined using measurements of productivity, yield, percentage of floating grains, and grade of the beans. Variability was observed between the clones for the majority of the traits measured. The clones V7, V10, V12, and V13 were the most stable and displayed the highest degree of adaptation for the studied traits, and thus these clones will be used to establish a base population suited to the growing conditions in Alto Suaçuí, Minas Gerais, Brazil. Additionally, the genetic dissimilarity identified between clones allowed suitable clone combinations to be proposed for use in future crosses.
publishDate 2017
dc.date.none.fl_str_mv 2017
2019-09-23T19:35:21Z
2019-09-23T19:35:21Z
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 SILVA, V. A. et al. Adaptability, stability, and genetic divergence of conilon coffee in Alto Suacui, Minas Gerais, Brazil. Crop Breeding and Applied Biotechnology, Viçosa, MG, v. 17, n. 1, Jan./Mar. 2017.
http://repositorio.ufla.br/jspui/handle/1/36889
identifier_str_mv SILVA, V. A. et al. Adaptability, stability, and genetic divergence of conilon coffee in Alto Suacui, Minas Gerais, Brazil. Crop Breeding and Applied Biotechnology, Viçosa, MG, v. 17, n. 1, Jan./Mar. 2017.
url http://repositorio.ufla.br/jspui/handle/1/36889
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution 4.0 International
http://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 Universidade Federal de Viçosa
publisher.none.fl_str_mv Universidade Federal de Viçosa
dc.source.none.fl_str_mv Crop Breeding and Applied Biotechnology
reponame:Repositório Institucional da UFLA
instname:Universidade Federal de Lavras (UFLA)
instacron:UFLA
instname_str Universidade Federal de Lavras (UFLA)
instacron_str UFLA
institution UFLA
reponame_str Repositório Institucional da UFLA
collection Repositório Institucional da UFLA
repository.name.fl_str_mv Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)
repository.mail.fl_str_mv nivaldo@ufla.br || repositorio.biblioteca@ufla.br
_version_ 1815439112250851328

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