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Registro Completo |
Biblioteca(s): |
Embrapa Unidades Centrais. |
Data corrente: |
06/07/2016 |
Data da última atualização: |
24/05/2017 |
Autoria: |
SILVA, A. R. da; RÊGO, E. R. do; PESSOA, A. M. dos S.; RÊGO, M. M. do. |
Afiliação: |
ANDERSON RODRIGO DA SILVA, Instituto Federal Goiano; ELIZANILDA RAMALHOJ DO RÊGO, UFPB; ANGELA MARIA DOS SANTOS PESSOA, UFPB; MAÍLSON MONTEIRO DO RÊGO, UFPB. |
Título: |
Correlation network analysis between phenotypic and genotupic traits of chili pepper. |
Ano de publicação: |
2016 |
Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 51, n. 4, p. 372-377, abr. 2016. |
Idioma: |
Inglês |
Notas: |
Título em português: Análise de rede de correlação entre caracteres fenotípicos e genotípicos de pimenteiras. |
Conteúdo: |
The objective of this work was to build weighted correlation networks, in order to discover correlation structures and link patterns among 28 morphoagronomic traits of chili pepper related to seedling, plant, inflorescence, and fruit. Phenotypic and genotypic information of 16 Capsicum genotypes were analyzed. Correlation structures and link patterns can be easily identified in the matrices using the Fruchterman?Reingold algorithm with correlation network information. Both types of correlations showed the same general link pattern among fruit traits, with high broad-sense heritability values and high aptitude of the genotypes for agronomic and ornamental breeding. Leaf dimensions are correlated with a cluster of fruit traits. Correlation networks of chili pepper traits may increase the effectiveness of genotype selection, since both correlated traits and groups can be identified. |
Palavras-Chave: |
Correlation structure; Covariância genética; Estrutura de correlação; Link pattern; Melhoramento de plantas; Padrão de ligação. |
Thesaurus Nal: |
Capsicum; Genetic covariance; Plant breeding. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/145109/1/Correlation-network.pdf
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Marc: |
LEADER 01838naa a2200277 a 4500 001 2048309 005 2017-05-24 008 2016 bl uuuu u00u1 u #d 100 1 $aSILVA, A. R. da 245 $aCorrelation network analysis between phenotypic and genotupic traits of chili pepper. 260 $c2016 500 $aTítulo em português: Análise de rede de correlação entre caracteres fenotípicos e genotípicos de pimenteiras. 520 $aThe objective of this work was to build weighted correlation networks, in order to discover correlation structures and link patterns among 28 morphoagronomic traits of chili pepper related to seedling, plant, inflorescence, and fruit. Phenotypic and genotypic information of 16 Capsicum genotypes were analyzed. Correlation structures and link patterns can be easily identified in the matrices using the Fruchterman?Reingold algorithm with correlation network information. Both types of correlations showed the same general link pattern among fruit traits, with high broad-sense heritability values and high aptitude of the genotypes for agronomic and ornamental breeding. Leaf dimensions are correlated with a cluster of fruit traits. Correlation networks of chili pepper traits may increase the effectiveness of genotype selection, since both correlated traits and groups can be identified. 650 $aCapsicum 650 $aGenetic covariance 650 $aPlant breeding 653 $aCorrelation structure 653 $aCovariância genética 653 $aEstrutura de correlação 653 $aLink pattern 653 $aMelhoramento de plantas 653 $aPadrão de ligação 700 1 $aRÊGO, E. R. do 700 1 $aPESSOA, A. M. dos S. 700 1 $aRÊGO, M. M. do 773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 51, n. 4, p. 372-377, abr. 2016.
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