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 | Acesso ao texto completo restrito à biblioteca da Embrapa Mandioca e Fruticultura. Para informações adicionais entre em contato com cnpmf.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
10/09/2014 |
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Data da última atualização: |
25/05/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
PAIVA, C. L.; VIANA, A. P.; SANTOS, E. A.; FREITAS, J. C. de O.; SILVA, R. N. O.; OLIVEIRA, E. J. de. |
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Afiliação: |
CLAUDIA LOUGON PAIVA, Uenf; ALEXANDRE PIO VIANA, Uenf; EILEEN AZEVEDO SANTOS, Uenf; JÔSIE CLOVIANE DE OLIVEIRA FREITAS, Uenf; RAIMUNDO NONATO OLIVEIRA SILVA, Uenf; EDER JORGE DE OLIVEIRA, CNPMF. |
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Título: |
Genetic variability assessment in the genus Passiflora by SSR markers. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Chilean Journal of Agricultural Research, v. 74, n.3, July/September, 2014. |
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ISSN: |
0718-5839 |
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Idioma: |
Inglês |
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Conteúdo: |
The genus Passiflora encompasses many species that are endemic to the Brazilian territory, including some with economic value. Studies on genetic diversity in this genus are fundamental because they allow understanding genetic variability and distance. The present study aimed to determine the genetic variability and distances among 10 species of the genus Passiflora by using microsatellite markers (Simple Sequence Repeat, SSR). Twenty-eight heterologous microsatellite markers were tested, but only 12 were used in the diversity analysis because they amplified in at least 80% of the species. A clear separation was observed among the subgenuses studied, as well as wide variation among the accessions of Passiflora. This knowledge enables breeders to explore diversity and transfer favorable alleles found in wild species. |
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Thesagro: |
Maracujá; Marcador genético; Marcador molecular; Variação genética. |
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Thesaurus Nal: |
Breeding; Genetic Improvement; Genetic markers; Genetic variation; Passiflora. |
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Categoria do assunto: |
G Melhoramento Genético |
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Marc: |
LEADER 01694naa a2200301 a 4500
001 1994674
005 2023-05-25
008 2014 bl uuuu u00u1 u #d
022 $a0718-5839
100 1 $aPAIVA, C. L.
245 $aGenetic variability assessment in the genus Passiflora by SSR markers.$h[electronic resource]
260 $c2014
520 $aThe genus Passiflora encompasses many species that are endemic to the Brazilian territory, including some with economic value. Studies on genetic diversity in this genus are fundamental because they allow understanding genetic variability and distance. The present study aimed to determine the genetic variability and distances among 10 species of the genus Passiflora by using microsatellite markers (Simple Sequence Repeat, SSR). Twenty-eight heterologous microsatellite markers were tested, but only 12 were used in the diversity analysis because they amplified in at least 80% of the species. A clear separation was observed among the subgenuses studied, as well as wide variation among the accessions of Passiflora. This knowledge enables breeders to explore diversity and transfer favorable alleles found in wild species.
650 $aBreeding
650 $aGenetic Improvement
650 $aGenetic markers
650 $aGenetic variation
650 $aPassiflora
650 $aMaracujá
650 $aMarcador genético
650 $aMarcador molecular
650 $aVariação genética
700 1 $aVIANA, A. P.
700 1 $aSANTOS, E. A.
700 1 $aFREITAS, J. C. de O.
700 1 $aSILVA, R. N. O.
700 1 $aOLIVEIRA, E. J. de
773 $tChilean Journal of Agricultural Research$gv. 74, n.3, July/September, 2014.
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Embrapa Mandioca e Fruticultura (CNPMF) |
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