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9. | | CAPRISTO, D. P.; FACHINELLI, R.; ABREU, H. K. A. de; MAGALHÃES, L. da S.; CECCON, G. Inoculação com Azospirillum brasilense em milho solteiro e consorciado com braquiária em solo arenoso e argiloso In: SEMINÁRIO NACIONAL DE MILHO SAFRINHA, 15., 2019. Jataí, GO. Desafios no cultivo do milho safrinha: resumos expandidos. Jataí, GO: UFG, 2019. p. 264-269. Organizado por: Piero Iori Jaqueline Fátima Rodrigues Darly Geraldo de Sena Júnior Biblioteca(s): Embrapa Agropecuária Oeste. |
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15. | | ABREU, H. K. A. de; CECCON, G.; CORREA, A. M.; FACHINELLI, R.; YAMAMOTO, E. L. M.; TEODORO, P. E. Adaptability and stability of cowpea genotypes via REML/BLUP and GGE BIPLOT. Bioscience Journal, v. 35, n. 4, p. 1071-1082, 2019. Biblioteca(s): Embrapa Agropecuária Oeste. |
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16. | | FACHINELLI, R.; CAPRISTO, D. P.; ABREU, H. K. A. de; MAGALHÃES, L. da S.; TOMAZI, M.; CECCON, G. Bioindicadores da qualidade do solo em cultivos com milho safrinha. In: SEMINÁRIO NACIONAL DE MILHO SAFRINHA, 15., 2019. Jataí, GO. Desafios no cultivo do milho safrinha: resumos expandidos. Jataí, GO: UFG, 2019. p. 66-70. Organizado por: Piero Iori Jaqueline Fátima Rodrigues Darly Geraldo de Sena Júnior Biblioteca(s): Embrapa Agropecuária Oeste. |
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18. | | CAPRISTO, D. P.; ABREU, H. K. A. de; FACHINELLI, R.; SANTOS, C. M. G. dos; CECCON, G. Desempenho do milho safrinha em sistemas de integração lavoura-pecuária. In: SEMINÁRIO NACIONAL DE MILHO SAFRINHA, 15., 2019. Jataí, GO. Desafios no cultivo do milho safrinha: resumos expandidos. Jataí, GO: UFG, 2019. p. 148-153. Organizado por: Piero Iori Jaqueline Fátima Rodrigues Darly Geraldo de Sena Júnior Biblioteca(s): Embrapa Agropecuária Oeste. |
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19. | | FACHINELLI, R.; MAKINO, P. A.; KROLIKOWSKI, V.; ABREU, H. K. A. de; LUZ, R. A. da; CECCON, G. Respostas agronômicas de milho consorciado e co-inoculado cultivado em dois tipos de solo. In: CONGRESSO NACIONAL DE MILHO E SORGO, 31., 2016, Bento Gonçalves. Milho e sorgo: inovações, mercados e segurança alimentar: anais. Sete Lagoas: Associação Brasileira de Milho e Sorgo, 2016. 4 p. Biblioteca(s): Embrapa Agropecuária Oeste. |
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Registro Completo
Biblioteca(s): |
Embrapa Agropecuária Oeste. |
Data corrente: |
23/02/2023 |
Data da última atualização: |
23/02/2023 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 2 |
Autoria: |
ABREU, H. K. A. de; FACHINELLI, R.; CECCON, G. |
Afiliação: |
HADASSA KATHYUCI ANTUNES DE ABREU, UNIVERSIDADE FEDERAL DA GRANDE DOURADOS; RICARDO FACHINELLI, UNIVERSIDADE FEDERAL DA GRANDE DOURADOS; GESSI CECCON, CPAO. |
Título: |
Canonical correlation among morphological traits and yield components of cowpea. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
Agrarian, v. 14, n. 53, p. 314-322, 2021. |
DOI: |
10.30612/agrarian.v14i53.12256 |
Idioma: |
Inglês |
Notas: |
Título em português: Correlação canônica entre as características morfológicas e componentes de produtividade de feijão caupi. |
Conteúdo: |
The study of canonical correlation makes it possible to identify and quantify the associa-tions of morphological and productive characters with the performance of cultures. Due to the scarci-ty of studies on the topic of cowpea, the selection of characters of interest for grain yield is promising. The objective of this study was to verify the associations between morphological traits and yield components in cowpea. The experiment was carried out in 2016 at experimental area of the Embra-pa Agropecuária Oeste, municipality of Dourados, State of Mato Grosso do Sul. The experimental design was randomized blocks, with 14 treatments and four replications. Canonical groups were established between production components (group 1) and morphological characteristics (group 2). Canonical correlation analysis was estimated between the group consisting of primary agronomic traits (grain yield, number of pods and pod length) and the group consisting of secondary agronomic traits (beginning of flowering, plant size, value for cultivation and lodging). The data were submitted to analysis of variance at 5% probability and canonical variables. Moreover, it was determined the matrix of phenotypic correlation coefficients and the multicollinearity diagnosis. The number of pods per plant, pod length and plant size showed high and positive magnitude, allowing to conclude that, in cowpea breeding program, plants with the highest number of pods per plant, earliness and optimal plant architecture for mechanized harvesting should be selected to increased grain yield MenosThe study of canonical correlation makes it possible to identify and quantify the associa-tions of morphological and productive characters with the performance of cultures. Due to the scarci-ty of studies on the topic of cowpea, the selection of characters of interest for grain yield is promising. The objective of this study was to verify the associations between morphological traits and yield components in cowpea. The experiment was carried out in 2016 at experimental area of the Embra-pa Agropecuária Oeste, municipality of Dourados, State of Mato Grosso do Sul. The experimental design was randomized blocks, with 14 treatments and four replications. Canonical groups were established between production components (group 1) and morphological characteristics (group 2). Canonical correlation analysis was estimated between the group consisting of primary agronomic traits (grain yield, number of pods and pod length) and the group consisting of secondary agronomic traits (beginning of flowering, plant size, value for cultivation and lodging). The data were submitted to analysis of variance at 5% probability and canonical variables. Moreover, it was determined the matrix of phenotypic correlation coefficients and the multicollinearity diagnosis. The number of pods per plant, pod length and plant size showed high and positive magnitude, allowing to conclude that, in cowpea breeding program, plants with the highest number of pods per plant, earliness and optimal plant architecture fo... Mostrar Tudo |
Palavras-Chave: |
Caracteres morfológicos; Caracteres produtivos; Feijão caupi. |
Categoria do assunto: |
A Sistemas de Cultivo |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1151895/1/agrarian.pdf
|
Marc: |
LEADER 02310naa a2200205 a 4500 001 2151895 005 2023-02-23 008 2021 bl uuuu u00u1 u #d 024 7 $a10.30612/agrarian.v14i53.12256$2DOI 100 1 $aABREU, H. K. A. de 245 $aCanonical correlation among morphological traits and yield components of cowpea.$h[electronic resource] 260 $c2021 500 $aTítulo em português: Correlação canônica entre as características morfológicas e componentes de produtividade de feijão caupi. 520 $aThe study of canonical correlation makes it possible to identify and quantify the associa-tions of morphological and productive characters with the performance of cultures. Due to the scarci-ty of studies on the topic of cowpea, the selection of characters of interest for grain yield is promising. The objective of this study was to verify the associations between morphological traits and yield components in cowpea. The experiment was carried out in 2016 at experimental area of the Embra-pa Agropecuária Oeste, municipality of Dourados, State of Mato Grosso do Sul. The experimental design was randomized blocks, with 14 treatments and four replications. Canonical groups were established between production components (group 1) and morphological characteristics (group 2). Canonical correlation analysis was estimated between the group consisting of primary agronomic traits (grain yield, number of pods and pod length) and the group consisting of secondary agronomic traits (beginning of flowering, plant size, value for cultivation and lodging). The data were submitted to analysis of variance at 5% probability and canonical variables. Moreover, it was determined the matrix of phenotypic correlation coefficients and the multicollinearity diagnosis. The number of pods per plant, pod length and plant size showed high and positive magnitude, allowing to conclude that, in cowpea breeding program, plants with the highest number of pods per plant, earliness and optimal plant architecture for mechanized harvesting should be selected to increased grain yield 653 $aCaracteres morfológicos 653 $aCaracteres produtivos 653 $aFeijão caupi 700 1 $aFACHINELLI, R. 700 1 $aCECCON, G. 773 $tAgrarian$gv. 14, n. 53, p. 314-322, 2021.
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Embrapa Agropecuária Oeste (CPAO) |
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