Qualidade de grãos em feijoeiro-comum: estimativas de parâmetros genéticos, interação com ambientes, eficiência de seleção e correlação entre caracteres

Detalhes bibliográficos
Autor(a) principal: Almeida, Danilo Valente
Data de Publicação: 2018
Tipo de documento: Dissertação
Idioma: por
Título da fonte: Repositório Institucional da UFG
dARK ID: ark:/38995/001300000c4sq
Texto Completo: http://repositorio.bc.ufg.br/tede/handle/tede/9004
Resumo: Common bean (Phaseolus vulgaris L.) is one of the most important crops related to human feeding playing an important role in ensuring food security. Bean is an important source of protein, besides providing considerable amount of fiber and micronutrients as iron and zinc. Thus, the search for genotypes with high nutritional value grains and that meet standards for commercialization is among the objectives of common bean breeding program, specially the carioca grain type one, the preferred, according to the demand for more nutritious and fast foods. Thus, this work has for objectives: I) To investigate the genetic variability and the environment and genotype-environment interaction effects on seed iron (FeC), zinc (ZnC), crude fiber (CF) and protein content (PC), cooking time (CT), grain yield (GY), 100 grain weight (GW), sieve yield (SY), grain color at harvest (GCH) and grain color after 90 days of storage (GCS); II) To evaluate the degree of information of evaluations for grain quality conducted in an environment; III) To estimate genetic parameters and genetic gains for FeC, ZnC, CF, PC and CT; IV) To estimate phenotypic, genetic and environmental correlations between grain quality traits and GY; V) To select advanced common bean lines with carioca grain type superior for grain quality. 81 common bean lines with carioca grain type were evaluated in Preliminary Tests (PT) in triple lattice design 9x9 with plots of two 4-meter rows. In these trials the traits GY, SY and GW were evaluated and FeC, ZnC, CF, PC and CT were evaluated in only one PT. In this trial the phenotypic and genetic parameters and the genetic gains were estimated. The 20 superior lines were selected considering FeC, ZnC, CF, PC and CT and then evaluated in Validation Tests (VT), conducted in 9environments, between 2015 and 2017, in randomized complete block design with 3 replicates and plots of one 4-meters row. Analysis of variance and joint analysis were performed for all the grain quality traits FeC, ZnC, CF, PC, CT, GY, SY, GCH, GCS and GW evaluated on VT. The phenotypic, genetic and environmental correlations were estimated between the traits FeC, ZnC and GY. The phenotypic adaptability and stability parameters were estimated based on the method proposed by Nunes et al. (2005) and the selection of the best genotypes for grain quality was performed based on the index of Mulamba & Mock (1978). The preliminar evaluation of the grain quality traits was efficient and suficient for selecting the superior genotypes for FeC, CF, PC and CT, however, based on the GxE interaction detected, it is recommended to evaluate in at least 2 environments. Significant effects of genotype, environment and genotype-environment were detected for all the traits evaluated on VT. Based on the genetic variability detected, genetic gains can be obtained with the selection for FeC, ZnC, PC and CT, but for CF the available variability is a challenge to obtain important gains. The phenotypic and genetic correlations between FeC and ZnC were significant, wich indicate simultaneous gains for these traits. The lines CNFC 16627, CNFC 16518, CNFC 16602, CNFC 16615 and CNFC 16520 can be used for the improvement of carioca grain quality.
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spelling Melo, Patrícia Guimarães Santoshttp://lattes.cnpq.br/1508679345970114Melo, Leonardo Cunhahttp://lattes.cnpq.br/9132553601896172Melo, Patrícia Guimarães SantosMelo, Leonardo CunhaSilva, Fernanda de CássiaRibeiro, Nerinéia Dalfollohttp://lattes.cnpq.br/2557764418326349Almeida, Danilo Valente2018-10-29T10:35:59Z2018-06-29ALMEIDA, D. V. Qualidade de grãos em feijoeiro-comum: estimativas de parâmetros genéticos, interação com ambientes, eficiência de seleção e correlação entre caracteres. 2018. 143 f. Dissertação (Mestrado em Genética e Melhoramento de Plantas) - Universidade Federal de Goiás, Goiânia, 2018.http://repositorio.bc.ufg.br/tede/handle/tede/9004ark:/38995/001300000c4sqCommon bean (Phaseolus vulgaris L.) is one of the most important crops related to human feeding playing an important role in ensuring food security. Bean is an important source of protein, besides providing considerable amount of fiber and micronutrients as iron and zinc. Thus, the search for genotypes with high nutritional value grains and that meet standards for commercialization is among the objectives of common bean breeding program, specially the carioca grain type one, the preferred, according to the demand for more nutritious and fast foods. Thus, this work has for objectives: I) To investigate the genetic variability and the environment and genotype-environment interaction effects on seed iron (FeC), zinc (ZnC), crude fiber (CF) and protein content (PC), cooking time (CT), grain yield (GY), 100 grain weight (GW), sieve yield (SY), grain color at harvest (GCH) and grain color after 90 days of storage (GCS); II) To evaluate the degree of information of evaluations for grain quality conducted in an environment; III) To estimate genetic parameters and genetic gains for FeC, ZnC, CF, PC and CT; IV) To estimate phenotypic, genetic and environmental correlations between grain quality traits and GY; V) To select advanced common bean lines with carioca grain type superior for grain quality. 81 common bean lines with carioca grain type were evaluated in Preliminary Tests (PT) in triple lattice design 9x9 with plots of two 4-meter rows. In these trials the traits GY, SY and GW were evaluated and FeC, ZnC, CF, PC and CT were evaluated in only one PT. In this trial the phenotypic and genetic parameters and the genetic gains were estimated. The 20 superior lines were selected considering FeC, ZnC, CF, PC and CT and then evaluated in Validation Tests (VT), conducted in 9environments, between 2015 and 2017, in randomized complete block design with 3 replicates and plots of one 4-meters row. Analysis of variance and joint analysis were performed for all the grain quality traits FeC, ZnC, CF, PC, CT, GY, SY, GCH, GCS and GW evaluated on VT. The phenotypic, genetic and environmental correlations were estimated between the traits FeC, ZnC and GY. The phenotypic adaptability and stability parameters were estimated based on the method proposed by Nunes et al. (2005) and the selection of the best genotypes for grain quality was performed based on the index of Mulamba & Mock (1978). The preliminar evaluation of the grain quality traits was efficient and suficient for selecting the superior genotypes for FeC, CF, PC and CT, however, based on the GxE interaction detected, it is recommended to evaluate in at least 2 environments. Significant effects of genotype, environment and genotype-environment were detected for all the traits evaluated on VT. Based on the genetic variability detected, genetic gains can be obtained with the selection for FeC, ZnC, PC and CT, but for CF the available variability is a challenge to obtain important gains. The phenotypic and genetic correlations between FeC and ZnC were significant, wich indicate simultaneous gains for these traits. The lines CNFC 16627, CNFC 16518, CNFC 16602, CNFC 16615 and CNFC 16520 can be used for the improvement of carioca grain quality.O feijoeiro-comum (Phaseolus vulgaris L.) está entre as principais culturas destinadas à alimentação, exercendo importante papel na garantia da segurança alimentar. O feijão é fonte importante de proteínas, além de fornecer quantidade considerável de fibras e micronutrientes como ferro e zinco. Neste sentido, a procura por genótipos de grãos de alto valor nutritivo e queatendam aos padrões de comercialização está entre os objetivos do programa de melhoramento do feijoeiro-comum, em especial o feijão carioca, de maior preferência, tendo em vista a demanda por alimentos mais nutritivos e de preparo rápido. Nesse sentido o presente trabalho tem por objetivos: I) investigar o efeito de genótipos, ambientes e da interação de genótipos com ambientes para os teores de ferro (TFe), zinco (TZn), fibra bruta (FB), proteína (PB), tempo de cocção (TC), produtividade de grãos (PG), rendimento de peneira (RP), massa de cem grãos (M100), cor de grãos na colheita (CGC) e cor de grãos após armazenamento (CGA); II) Avaliar o grau de informatividade de avaliações para qualidade de grãos realizada em apenas um ambiente; III) estimar parâmetros genéticos e ganhos de seleção para TFe, TZn, FB, PB e TC; IV) estimar correlações genéticas, fenotípicas e ambientais entre caracteres de qualidade de grãos e PG; V) Selecionar linhagens-elite de feijoeiro-comum do grupo carioca superiores para qualidade de grãos. Foram avaliadas 81 linhagens de feijoeiro-comum do grupo carioca em Ensaios Preliminares de Linhagem (EPL) em um látice triplo 9x9, com parcelas de duas linhas de 4 metros. Nestes ensaios foram avaliados os caracteres PG, RP e M100, sendo que TFe, TZn, FB, PB e TC foram avaliados em apenas um ambiente. Neste ensaio foram estimados os parâmetros genéticos, fenotípicos e os ganhos esperados com a seleção. As 20 linhagens superiores foram selecionadas considerando TFe, TZn, FB, PB e TC que foram posteriormente avaliadas nos Ensaios de Validação (EV), em 9 ambientes, em delineamento de blocos casualizados, com três repetições e parcelas de uma linha de 4 metros. Foram realizadas análises de variância individuais e conjunta para todos os caracteres de qualidade de grãos e PG. Foram estimadas correlações genéticas, fenotípicas e ambientais entre TFe, TZn e PG. A adaptabilidade e estabilidade fenotípica foram estimadas pelo método de Nunes et al. (2005) e a seleção dos genótipos superiores para qualidade de grãos, realizada com base no índice de Mulamba & Mock (1978). Foi constatado efeito significativo de ambientes, genótipos e da interação de genótipos com ambientes para todos os caracteres avaliados. A avaliação preliminar dos caracteres de qualidade de grãos foi eficiente e suficiente para a seleção de genótipos superiores para TFe, FB, PB e TC, no entanto, devido a interação GxA detectada, recomenda-se que a avaliação seja feita em pelo menos dois ambientes. Com base na variabilidade genética existente, ganhos genéticos podem ser obtidos com a seleção para TFe, TZn, PB e TC, mas para FB a variabilidade disponível é um desafio para a obtenção de ganhos importantes. Foram constatadas correlações genéticas e fenotípicas entre TFe e TZn, o que possibilita ganhos simultâneos para esses caracteres. As linhagens CNFC 16627, CNFC 16518, CNFC 16602, CNFC 16615 e CNFC 16520 são indicadas para o melhoramento da qualidade de grãos em feijão carioca.Submitted by Luciana Ferreira (lucgeral@gmail.com) on 2018-10-26T11:12:48Z No. of bitstreams: 2 Dissertação - Danilo Valente Almeida - 2018.pdf: 5553896 bytes, checksum: 61990cf86f4e74d18c068de3d8e168b3 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5)Approved for entry into archive by Luciana Ferreira (lucgeral@gmail.com) on 2018-10-29T10:35:58Z (GMT) No. of bitstreams: 2 Dissertação - Danilo Valente Almeida - 2018.pdf: 5553896 bytes, checksum: 61990cf86f4e74d18c068de3d8e168b3 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5)Made available in DSpace on 2018-10-29T10:35:59Z (GMT). No. of bitstreams: 2 Dissertação - Danilo Valente Almeida - 2018.pdf: 5553896 bytes, checksum: 61990cf86f4e74d18c068de3d8e168b3 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Previous issue date: 2018-06-29Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPESapplication/pdfporUniversidade Federal de GoiásPrograma de Pós-graduação em Genética e Melhoramento de Plantas (EA)UFGBrasilEscola de Agronomia - EA (RG)http://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessQualidade de grãosPhaseolus vulgaris L.Feijão carioca e índice de seleçãoGrain qualityPhaseolus vulgaris L.Carioca grain typeSelection indexFITOTECNIA::MELHORAMENTO VEGETALQualidade de grãos em feijoeiro-comum: estimativas de parâmetros genéticos, interação com ambientes, eficiência de seleção e correlação entre caracteresGrain quality in common bean: estimates of genetic parameters, genotype-environment interaction, efficiency of selection and correlation between traitsinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesis-6265679607231828330600600600600-604695372350237407026156072994701319672075167498588264571reponame:Repositório Institucional da UFGinstname:Universidade Federal de Goiás (UFG)instacron:UFGLICENSElicense.txtlicense.txttext/plain; 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dc.title.eng.fl_str_mv Qualidade de grãos em feijoeiro-comum: estimativas de parâmetros genéticos, interação com ambientes, eficiência de seleção e correlação entre caracteres
dc.title.alternative.por.fl_str_mv Grain quality in common bean: estimates of genetic parameters, genotype-environment interaction, efficiency of selection and correlation between traits
title Qualidade de grãos em feijoeiro-comum: estimativas de parâmetros genéticos, interação com ambientes, eficiência de seleção e correlação entre caracteres
spellingShingle Qualidade de grãos em feijoeiro-comum: estimativas de parâmetros genéticos, interação com ambientes, eficiência de seleção e correlação entre caracteres
Almeida, Danilo Valente
Qualidade de grãos
Phaseolus vulgaris L.
Feijão carioca e índice de seleção
Grain quality
Phaseolus vulgaris L.
Carioca grain type
Selection index
FITOTECNIA::MELHORAMENTO VEGETAL
title_short Qualidade de grãos em feijoeiro-comum: estimativas de parâmetros genéticos, interação com ambientes, eficiência de seleção e correlação entre caracteres
title_full Qualidade de grãos em feijoeiro-comum: estimativas de parâmetros genéticos, interação com ambientes, eficiência de seleção e correlação entre caracteres
title_fullStr Qualidade de grãos em feijoeiro-comum: estimativas de parâmetros genéticos, interação com ambientes, eficiência de seleção e correlação entre caracteres
title_full_unstemmed Qualidade de grãos em feijoeiro-comum: estimativas de parâmetros genéticos, interação com ambientes, eficiência de seleção e correlação entre caracteres
title_sort Qualidade de grãos em feijoeiro-comum: estimativas de parâmetros genéticos, interação com ambientes, eficiência de seleção e correlação entre caracteres
author Almeida, Danilo Valente
author_facet Almeida, Danilo Valente
author_role author
dc.contributor.advisor1.fl_str_mv Melo, Patrícia Guimarães Santos
dc.contributor.advisor1Lattes.fl_str_mv http://lattes.cnpq.br/1508679345970114
dc.contributor.advisor-co1.fl_str_mv Melo, Leonardo Cunha
dc.contributor.advisor-co1Lattes.fl_str_mv http://lattes.cnpq.br/9132553601896172
dc.contributor.referee1.fl_str_mv Melo, Patrícia Guimarães Santos
dc.contributor.referee2.fl_str_mv Melo, Leonardo Cunha
dc.contributor.referee3.fl_str_mv Silva, Fernanda de Cássia
dc.contributor.referee4.fl_str_mv Ribeiro, Nerinéia Dalfollo
dc.contributor.authorLattes.fl_str_mv http://lattes.cnpq.br/2557764418326349
dc.contributor.author.fl_str_mv Almeida, Danilo Valente
contributor_str_mv Melo, Patrícia Guimarães Santos
Melo, Leonardo Cunha
Melo, Patrícia Guimarães Santos
Melo, Leonardo Cunha
Silva, Fernanda de Cássia
Ribeiro, Nerinéia Dalfollo
dc.subject.por.fl_str_mv Qualidade de grãos
Phaseolus vulgaris L.
Feijão carioca e índice de seleção
topic Qualidade de grãos
Phaseolus vulgaris L.
Feijão carioca e índice de seleção
Grain quality
Phaseolus vulgaris L.
Carioca grain type
Selection index
FITOTECNIA::MELHORAMENTO VEGETAL
dc.subject.eng.fl_str_mv Grain quality
Phaseolus vulgaris L.
Carioca grain type
Selection index
dc.subject.cnpq.fl_str_mv FITOTECNIA::MELHORAMENTO VEGETAL
description Common bean (Phaseolus vulgaris L.) is one of the most important crops related to human feeding playing an important role in ensuring food security. Bean is an important source of protein, besides providing considerable amount of fiber and micronutrients as iron and zinc. Thus, the search for genotypes with high nutritional value grains and that meet standards for commercialization is among the objectives of common bean breeding program, specially the carioca grain type one, the preferred, according to the demand for more nutritious and fast foods. Thus, this work has for objectives: I) To investigate the genetic variability and the environment and genotype-environment interaction effects on seed iron (FeC), zinc (ZnC), crude fiber (CF) and protein content (PC), cooking time (CT), grain yield (GY), 100 grain weight (GW), sieve yield (SY), grain color at harvest (GCH) and grain color after 90 days of storage (GCS); II) To evaluate the degree of information of evaluations for grain quality conducted in an environment; III) To estimate genetic parameters and genetic gains for FeC, ZnC, CF, PC and CT; IV) To estimate phenotypic, genetic and environmental correlations between grain quality traits and GY; V) To select advanced common bean lines with carioca grain type superior for grain quality. 81 common bean lines with carioca grain type were evaluated in Preliminary Tests (PT) in triple lattice design 9x9 with plots of two 4-meter rows. In these trials the traits GY, SY and GW were evaluated and FeC, ZnC, CF, PC and CT were evaluated in only one PT. In this trial the phenotypic and genetic parameters and the genetic gains were estimated. The 20 superior lines were selected considering FeC, ZnC, CF, PC and CT and then evaluated in Validation Tests (VT), conducted in 9environments, between 2015 and 2017, in randomized complete block design with 3 replicates and plots of one 4-meters row. Analysis of variance and joint analysis were performed for all the grain quality traits FeC, ZnC, CF, PC, CT, GY, SY, GCH, GCS and GW evaluated on VT. The phenotypic, genetic and environmental correlations were estimated between the traits FeC, ZnC and GY. The phenotypic adaptability and stability parameters were estimated based on the method proposed by Nunes et al. (2005) and the selection of the best genotypes for grain quality was performed based on the index of Mulamba & Mock (1978). The preliminar evaluation of the grain quality traits was efficient and suficient for selecting the superior genotypes for FeC, CF, PC and CT, however, based on the GxE interaction detected, it is recommended to evaluate in at least 2 environments. Significant effects of genotype, environment and genotype-environment were detected for all the traits evaluated on VT. Based on the genetic variability detected, genetic gains can be obtained with the selection for FeC, ZnC, PC and CT, but for CF the available variability is a challenge to obtain important gains. The phenotypic and genetic correlations between FeC and ZnC were significant, wich indicate simultaneous gains for these traits. The lines CNFC 16627, CNFC 16518, CNFC 16602, CNFC 16615 and CNFC 16520 can be used for the improvement of carioca grain quality.
publishDate 2018
dc.date.accessioned.fl_str_mv 2018-10-29T10:35:59Z
dc.date.issued.fl_str_mv 2018-06-29
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/masterThesis
format masterThesis
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dc.identifier.citation.fl_str_mv ALMEIDA, D. V. Qualidade de grãos em feijoeiro-comum: estimativas de parâmetros genéticos, interação com ambientes, eficiência de seleção e correlação entre caracteres. 2018. 143 f. Dissertação (Mestrado em Genética e Melhoramento de Plantas) - Universidade Federal de Goiás, Goiânia, 2018.
dc.identifier.uri.fl_str_mv http://repositorio.bc.ufg.br/tede/handle/tede/9004
dc.identifier.dark.fl_str_mv ark:/38995/001300000c4sq
identifier_str_mv ALMEIDA, D. V. Qualidade de grãos em feijoeiro-comum: estimativas de parâmetros genéticos, interação com ambientes, eficiência de seleção e correlação entre caracteres. 2018. 143 f. Dissertação (Mestrado em Genética e Melhoramento de Plantas) - Universidade Federal de Goiás, Goiânia, 2018.
ark:/38995/001300000c4sq
url http://repositorio.bc.ufg.br/tede/handle/tede/9004
dc.language.iso.fl_str_mv por
language por
dc.relation.program.fl_str_mv -6265679607231828330
dc.relation.confidence.fl_str_mv 600
600
600
600
dc.relation.department.fl_str_mv -6046953723502374070
dc.relation.cnpq.fl_str_mv 2615607299470131967
dc.relation.sponsorship.fl_str_mv 2075167498588264571
dc.rights.driver.fl_str_mv http://creativecommons.org/licenses/by-nc-nd/4.0/
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rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-nd/4.0/
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dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Goiás
dc.publisher.program.fl_str_mv Programa de Pós-graduação em Genética e Melhoramento de Plantas (EA)
dc.publisher.initials.fl_str_mv UFG
dc.publisher.country.fl_str_mv Brasil
dc.publisher.department.fl_str_mv Escola de Agronomia - EA (RG)
publisher.none.fl_str_mv Universidade Federal de Goiás
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