Productive performance of cocoa tree (theobroma cacao l.) Half-sib families in the municipality of Ouro Preto do Oeste - RO, Brazil.
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
Texto Completo: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/1152380 |
Resumo: | This study aimed to evaluate the agronomic behavior of 22 cacao half-sib families over 3 years, considering the yield components and resistance to the fruit borer and witches' broom. The characteristics were interpreted using analysis of variance with a split-plot model, with the effects of families on the plot and years on the subplot. Estimates of genetic parameters and the non-parametric Lin?Binns test were used to quantify adaptability and stability. The results indicated a high genetic variability among the evaluated progenies. The progenies AM 1090, AM 1066, AM 1070, AM 1077, and AM 1085 showed better adaptability and stability over the years in terms of yield. AM 1068, AM 1081, AM 1091, AM 1095, and AM 1097 exhibited better performance for witches' broom resistance, whereas AM 1077, AM 1081, AM 1085, AM 1088, and AM 1112 exhibited better performance for fruit borer resistance. |
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Productive performance of cocoa tree (theobroma cacao l.) Half-sib families in the municipality of Ouro Preto do Oeste - RO, Brazil.Genetic breedingConotrachelus humeropictusMoniliophthora perniciosaCocoa beansThis study aimed to evaluate the agronomic behavior of 22 cacao half-sib families over 3 years, considering the yield components and resistance to the fruit borer and witches' broom. The characteristics were interpreted using analysis of variance with a split-plot model, with the effects of families on the plot and years on the subplot. Estimates of genetic parameters and the non-parametric Lin?Binns test were used to quantify adaptability and stability. The results indicated a high genetic variability among the evaluated progenies. The progenies AM 1090, AM 1066, AM 1070, AM 1077, and AM 1085 showed better adaptability and stability over the years in terms of yield. AM 1068, AM 1081, AM 1091, AM 1095, and AM 1097 exhibited better performance for witches' broom resistance, whereas AM 1077, AM 1081, AM 1085, AM 1088, and AM 1112 exhibited better performance for fruit borer resistance.JUOCERLEE TAVARES GUADALUPE PEREIRA DE LIMA, UNIVERSIDADE FEDERAL DE RONDÔNIA; RODRIGO BARROS ROCHA, CPAF-RO; CAIO MARCIO VASCONCELLOS CORDEIRO DE ALMEIDA, CEPLAC RONDÔNIA.LIMA, J. T. G. P. deROCHA, R. B.ALMEIDA, C. M. V. C. de2023-03-15T13:57:17Z2023-03-15T13:57:17Z2023-03-152022info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleRevista Agroecossistemas, v. 14, p. 115-135, 2022.http://www.alice.cnptia.embrapa.br/alice/handle/doc/1152380enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2023-03-15T13:57:18Zoai:www.alice.cnptia.embrapa.br:doc/1152380Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542023-03-15T13:57:18falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542023-03-15T13:57:18Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Productive performance of cocoa tree (theobroma cacao l.) Half-sib families in the municipality of Ouro Preto do Oeste - RO, Brazil. |
title |
Productive performance of cocoa tree (theobroma cacao l.) Half-sib families in the municipality of Ouro Preto do Oeste - RO, Brazil. |
spellingShingle |
Productive performance of cocoa tree (theobroma cacao l.) Half-sib families in the municipality of Ouro Preto do Oeste - RO, Brazil. LIMA, J. T. G. P. de Genetic breeding Conotrachelus humeropictus Moniliophthora perniciosa Cocoa beans |
title_short |
Productive performance of cocoa tree (theobroma cacao l.) Half-sib families in the municipality of Ouro Preto do Oeste - RO, Brazil. |
title_full |
Productive performance of cocoa tree (theobroma cacao l.) Half-sib families in the municipality of Ouro Preto do Oeste - RO, Brazil. |
title_fullStr |
Productive performance of cocoa tree (theobroma cacao l.) Half-sib families in the municipality of Ouro Preto do Oeste - RO, Brazil. |
title_full_unstemmed |
Productive performance of cocoa tree (theobroma cacao l.) Half-sib families in the municipality of Ouro Preto do Oeste - RO, Brazil. |
title_sort |
Productive performance of cocoa tree (theobroma cacao l.) Half-sib families in the municipality of Ouro Preto do Oeste - RO, Brazil. |
author |
LIMA, J. T. G. P. de |
author_facet |
LIMA, J. T. G. P. de ROCHA, R. B. ALMEIDA, C. M. V. C. de |
author_role |
author |
author2 |
ROCHA, R. B. ALMEIDA, C. M. V. C. de |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
JUOCERLEE TAVARES GUADALUPE PEREIRA DE LIMA, UNIVERSIDADE FEDERAL DE RONDÔNIA; RODRIGO BARROS ROCHA, CPAF-RO; CAIO MARCIO VASCONCELLOS CORDEIRO DE ALMEIDA, CEPLAC RONDÔNIA. |
dc.contributor.author.fl_str_mv |
LIMA, J. T. G. P. de ROCHA, R. B. ALMEIDA, C. M. V. C. de |
dc.subject.por.fl_str_mv |
Genetic breeding Conotrachelus humeropictus Moniliophthora perniciosa Cocoa beans |
topic |
Genetic breeding Conotrachelus humeropictus Moniliophthora perniciosa Cocoa beans |
description |
This study aimed to evaluate the agronomic behavior of 22 cacao half-sib families over 3 years, considering the yield components and resistance to the fruit borer and witches' broom. The characteristics were interpreted using analysis of variance with a split-plot model, with the effects of families on the plot and years on the subplot. Estimates of genetic parameters and the non-parametric Lin?Binns test were used to quantify adaptability and stability. The results indicated a high genetic variability among the evaluated progenies. The progenies AM 1090, AM 1066, AM 1070, AM 1077, and AM 1085 showed better adaptability and stability over the years in terms of yield. AM 1068, AM 1081, AM 1091, AM 1095, and AM 1097 exhibited better performance for witches' broom resistance, whereas AM 1077, AM 1081, AM 1085, AM 1088, and AM 1112 exhibited better performance for fruit borer resistance. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022 2023-03-15T13:57:17Z 2023-03-15T13:57:17Z 2023-03-15 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
Revista Agroecossistemas, v. 14, p. 115-135, 2022. http://www.alice.cnptia.embrapa.br/alice/handle/doc/1152380 |
identifier_str_mv |
Revista Agroecossistemas, v. 14, p. 115-135, 2022. |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1152380 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
instname_str |
Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
collection |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
repository.name.fl_str_mv |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
cg-riaa@embrapa.br |
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1794503541172207616 |