Adaptability and phenotype stability of Arabica coffee cultivars in Minas Gerais, Brazil
Autor(a) principal: | |
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Data de Publicação: | 2011 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Pesquisa Agropecuária Brasileira (Online) |
Texto Completo: | https://seer.sct.embrapa.br/index.php/pab/article/view/9326 |
Resumo: | The objective of this work was to evaluate the phenotypic adaptability and stability for grain yield of the Catuaí group of coffee cultivars by the method Annicchiarico. The experiments were installed and carried out in the counties of Três Pontas, Campos Altos and Capelinha, Minas Gerais state, Brazil. The experiments were carried out in a randomized complete block design, with four replicates and six plants per plot. The treatments were constituted by 15 cultivars of the Catuaí group and five controls. The grain yield evaluations were performed in the six harvests from 2003/2004 to 2008/2009 growing seasons. Then, the joint analysis of the three localities and the evaluation of cultivars adaptability and stability were performed. The parameters floating beans and high sieve grains were carried out considering the 2008/2009 harvest. The cultivars Catuaí Vermelho IAC 15, Catuaí Amarelo IAC 30, Catuaí Amarelo IAC 62 and Catuaí Vermelho IAC 72 were the most promising because they allied higher stability and adaptability in favorable and unfavorable environments with mean high yield. The cultivars Catuaí Vermelho IAC 100, Catuaí Amarelo IAC 86, Rubi MG 1192 and Catuaí Vermelho IAC 144 have the highest percentage of bean size grains. All the cultivars showed low percentage of floating grains. |
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Adaptability and phenotype stability of Arabica coffee cultivars in Minas Gerais, BrazilAdaptabilidade e estabilidade fenotípica de cultivares de café arábica em Minas GeraisCoffea arabica; Catuaí cultivar; floating grains; high sieve grains; productivityCoffea arabica; cultivar Catuaí; frutos chochos; peneira alta; produtividadeThe objective of this work was to evaluate the phenotypic adaptability and stability for grain yield of the Catuaí group of coffee cultivars by the method Annicchiarico. The experiments were installed and carried out in the counties of Três Pontas, Campos Altos and Capelinha, Minas Gerais state, Brazil. The experiments were carried out in a randomized complete block design, with four replicates and six plants per plot. The treatments were constituted by 15 cultivars of the Catuaí group and five controls. The grain yield evaluations were performed in the six harvests from 2003/2004 to 2008/2009 growing seasons. Then, the joint analysis of the three localities and the evaluation of cultivars adaptability and stability were performed. The parameters floating beans and high sieve grains were carried out considering the 2008/2009 harvest. The cultivars Catuaí Vermelho IAC 15, Catuaí Amarelo IAC 30, Catuaí Amarelo IAC 62 and Catuaí Vermelho IAC 72 were the most promising because they allied higher stability and adaptability in favorable and unfavorable environments with mean high yield. The cultivars Catuaí Vermelho IAC 100, Catuaí Amarelo IAC 86, Rubi MG 1192 and Catuaí Vermelho IAC 144 have the highest percentage of bean size grains. All the cultivars showed low percentage of floating grains. O objetivo deste trabalho foi avaliar a adaptabilidade e a estabilidade fenotípicas para a produtividade de cultivares de cafeeiro do grupo Catuaí, pela metododologia de Annicchiarico. Foram instalados e conduzidos experimentos em Três Pontas, Campos Altos e Capelinha, em Minas Gerais. O delineamento foi o de blocos ao acaso, com quatro repetições e seis plantas por parcela. Os tratamentos foram constituídos por 15 cultivares do grupo Catuaí e cinco testemunhas. As avaliações da produtividade foram realizadas em seis colheitas nas safras de 2003/2004 a 2008/2009. Posteriormente, foi realizada a análise conjunta dos três locais e a avaliação da adaptabilidade e da estabilidade das cultivares. Na safra 2008/2009, foi avaliado o percentual de frutos chochos e a percentagem de grãos em peneira alta. As cultivares Catuaí Vermelho IAC 15, Catuaí Amarelo IAC 30, Catuaí Amarelo IAC 62 e Catuaí Vermelho IAC 72 são mais promissoras, pois aliam maiores estabilidade e adaptabilidade em ambientes favoráveis e desfavoráveis com alta média de produtividade. As cultivares Catuaí Vermelho IAC 100, Catuaí Amarelo IAC 86, Rubi MG 1192 e Catuaí Vermelho IAC 144 têm o mais alto percentual de peneira alta. Todas as progênies têm baixo percentual de grãos chochos. Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraFapemig, Cnpq, Consorcio Pesquisa CaféBotelho, Cesar EliasRezende, Juliana Costa deCarvalho, Gladyston RodriguesCarvalho, Alex Mendoça deAndrade, Vinicius TeixeiraBarbosa, Cintia Reis2011-03-22info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/9326Pesquisa Agropecuaria Brasileira; v.45, n.12, dez. 2010; 1404-1411Pesquisa Agropecuária Brasileira; v.45, n.12, dez. 2010; 1404-14111678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/9326/12596https://seer.sct.embrapa.br/index.php/pab/article/downloadSuppFile/9326/4531info:eu-repo/semantics/openAccess2014-05-30T18:27:16Zoai:ojs.seer.sct.embrapa.br:article/9326Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2014-05-30T18:27:16Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Adaptability and phenotype stability of Arabica coffee cultivars in Minas Gerais, Brazil Adaptabilidade e estabilidade fenotípica de cultivares de café arábica em Minas Gerais |
title |
Adaptability and phenotype stability of Arabica coffee cultivars in Minas Gerais, Brazil |
spellingShingle |
Adaptability and phenotype stability of Arabica coffee cultivars in Minas Gerais, Brazil Botelho, Cesar Elias Coffea arabica; Catuaí cultivar; floating grains; high sieve grains; productivity Coffea arabica; cultivar Catuaí; frutos chochos; peneira alta; produtividade |
title_short |
Adaptability and phenotype stability of Arabica coffee cultivars in Minas Gerais, Brazil |
title_full |
Adaptability and phenotype stability of Arabica coffee cultivars in Minas Gerais, Brazil |
title_fullStr |
Adaptability and phenotype stability of Arabica coffee cultivars in Minas Gerais, Brazil |
title_full_unstemmed |
Adaptability and phenotype stability of Arabica coffee cultivars in Minas Gerais, Brazil |
title_sort |
Adaptability and phenotype stability of Arabica coffee cultivars in Minas Gerais, Brazil |
author |
Botelho, Cesar Elias |
author_facet |
Botelho, Cesar Elias Rezende, Juliana Costa de Carvalho, Gladyston Rodrigues Carvalho, Alex Mendoça de Andrade, Vinicius Teixeira Barbosa, Cintia Reis |
author_role |
author |
author2 |
Rezende, Juliana Costa de Carvalho, Gladyston Rodrigues Carvalho, Alex Mendoça de Andrade, Vinicius Teixeira Barbosa, Cintia Reis |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Fapemig, Cnpq, Consorcio Pesquisa Café |
dc.contributor.author.fl_str_mv |
Botelho, Cesar Elias Rezende, Juliana Costa de Carvalho, Gladyston Rodrigues Carvalho, Alex Mendoça de Andrade, Vinicius Teixeira Barbosa, Cintia Reis |
dc.subject.por.fl_str_mv |
Coffea arabica; Catuaí cultivar; floating grains; high sieve grains; productivity Coffea arabica; cultivar Catuaí; frutos chochos; peneira alta; produtividade |
topic |
Coffea arabica; Catuaí cultivar; floating grains; high sieve grains; productivity Coffea arabica; cultivar Catuaí; frutos chochos; peneira alta; produtividade |
description |
The objective of this work was to evaluate the phenotypic adaptability and stability for grain yield of the Catuaí group of coffee cultivars by the method Annicchiarico. The experiments were installed and carried out in the counties of Três Pontas, Campos Altos and Capelinha, Minas Gerais state, Brazil. The experiments were carried out in a randomized complete block design, with four replicates and six plants per plot. The treatments were constituted by 15 cultivars of the Catuaí group and five controls. The grain yield evaluations were performed in the six harvests from 2003/2004 to 2008/2009 growing seasons. Then, the joint analysis of the three localities and the evaluation of cultivars adaptability and stability were performed. The parameters floating beans and high sieve grains were carried out considering the 2008/2009 harvest. The cultivars Catuaí Vermelho IAC 15, Catuaí Amarelo IAC 30, Catuaí Amarelo IAC 62 and Catuaí Vermelho IAC 72 were the most promising because they allied higher stability and adaptability in favorable and unfavorable environments with mean high yield. The cultivars Catuaí Vermelho IAC 100, Catuaí Amarelo IAC 86, Rubi MG 1192 and Catuaí Vermelho IAC 144 have the highest percentage of bean size grains. All the cultivars showed low percentage of floating grains. |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-03-22 |
dc.type.none.fl_str_mv |
|
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://seer.sct.embrapa.br/index.php/pab/article/view/9326 |
url |
https://seer.sct.embrapa.br/index.php/pab/article/view/9326 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://seer.sct.embrapa.br/index.php/pab/article/view/9326/12596 https://seer.sct.embrapa.br/index.php/pab/article/downloadSuppFile/9326/4531 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Pesquisa Agropecuaria Brasileira Pesquisa Agropecuária Brasileira |
publisher.none.fl_str_mv |
Pesquisa Agropecuaria Brasileira Pesquisa Agropecuária Brasileira |
dc.source.none.fl_str_mv |
Pesquisa Agropecuaria Brasileira; v.45, n.12, dez. 2010; 1404-1411 Pesquisa Agropecuária Brasileira; v.45, n.12, dez. 2010; 1404-1411 1678-3921 0100-104x reponame:Pesquisa Agropecuária Brasileira (Online) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
instname_str |
Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Pesquisa Agropecuária Brasileira (Online) |
collection |
Pesquisa Agropecuária Brasileira (Online) |
repository.name.fl_str_mv |
Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
pab@sct.embrapa.br || sct.pab@embrapa.br |
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1793416659891912704 |