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Registro Completo |
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Biblioteca(s): |
Embrapa Cerrados; Embrapa Unidades Centrais. |
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Data corrente: |
20/11/2017 |
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Data da última atualização: |
22/01/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
FONSECA, K, G. da; FALEIRO, F. G.; JUNQUEIRA, N. T. V.; BARTH, M.; FELDBERG, N. P. |
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Afiliação: |
Kenia Gracielle da Fonseca; FABIO GELAPE FALEIRO, CPAC; NILTON TADEU VILELA JUNQUEIRA, CPAC; Mariana Barth, União Pioneira de Integração Social; NELSON PIRES FELDBERG, SPM - E. Canoinhas. |
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Título: |
Morphoagronomic and molecular characterization of ornamental passion fruit cultivars. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 52, n. 10, p. 849-860, out. 2017. |
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Idioma: |
Inglês |
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Notas: |
Título em português: Caracterização morfoagronômica e molecular de cultivares de maracujazeiro ornamental. |
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Conteúdo: |
The objective of this work was to validate the morphoagronomic descriptors used in the protection processes of plant cultivars in Brazil, by characterizing six cultivars of ornamental passion fruit. The BRS Rubiflora, BRS Rosea Púrpura, BRS Céu do Cerrado, BRS Roseflora, BRS Estrela do Cerrado, and BRS Pérola do Cerrado cultivars, 33 morphoagronomic descriptors, and two molecular markers were used. The categorical morphoagronomic descriptors were analyzed by frequency distribution and multivariate analyses. The quantitative morphoagronomic descriptors were subjected to the analysis of variance and to the comparison of the means of each cultivar. The random amplified polymorphic DNA (RAPD) and the inter-simple sequence repeats (ISSR) markers were used for molecular analysis. A high-validation rate was observed for the morphoagronomic descriptors used in the protection of plant cultivars. The analyses of variance showed significant differences between the quantitative descriptors, and the molecular markers confirmed the genetic differences among the cultivars. There was a high correlation between the calculated distances based on the categorical morphoagronomic descriptors and molecular markers. The morphoagronomic descriptors and molecular markers are useful and complementary for the characterization and differentiation of cultivars. |
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Palavras-Chave: |
Plant cultivar protection; Proteção de cultivar. |
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Thesagro: |
Marcador molecular; Método estatistico. |
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Thesaurus Nal: |
Genetic markers; Multivariate analysis; Passiflora. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/166949/1/Morphoagronomic-and-molecular-characterization.pdf
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Marc: |
LEADER 02258naa a2200265 a 4500
001 2086025
005 2018-01-22
008 2017 bl uuuu u00u1 u #d
100 1 $aFONSECA, K, G. da
245 $aMorphoagronomic and molecular characterization of ornamental passion fruit cultivars.
260 $c2017
500 $aTítulo em português: Caracterização morfoagronômica e molecular de cultivares de maracujazeiro ornamental.
520 $aThe objective of this work was to validate the morphoagronomic descriptors used in the protection processes of plant cultivars in Brazil, by characterizing six cultivars of ornamental passion fruit. The BRS Rubiflora, BRS Rosea Púrpura, BRS Céu do Cerrado, BRS Roseflora, BRS Estrela do Cerrado, and BRS Pérola do Cerrado cultivars, 33 morphoagronomic descriptors, and two molecular markers were used. The categorical morphoagronomic descriptors were analyzed by frequency distribution and multivariate analyses. The quantitative morphoagronomic descriptors were subjected to the analysis of variance and to the comparison of the means of each cultivar. The random amplified polymorphic DNA (RAPD) and the inter-simple sequence repeats (ISSR) markers were used for molecular analysis. A high-validation rate was observed for the morphoagronomic descriptors used in the protection of plant cultivars. The analyses of variance showed significant differences between the quantitative descriptors, and the molecular markers confirmed the genetic differences among the cultivars. There was a high correlation between the calculated distances based on the categorical morphoagronomic descriptors and molecular markers. The morphoagronomic descriptors and molecular markers are useful and complementary for the characterization and differentiation of cultivars.
650 $aGenetic markers
650 $aMultivariate analysis
650 $aPassiflora
650 $aMarcador molecular
650 $aMétodo estatistico
653 $aPlant cultivar protection
653 $aProteção de cultivar
700 1 $aFALEIRO, F. G.
700 1 $aJUNQUEIRA, N. T. V.
700 1 $aBARTH, M.
700 1 $aFELDBERG, N. P.
773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 52, n. 10, p. 849-860, out. 2017.
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Registro original: |
Embrapa Cerrados (CPAC) |
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