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Registro Completo |
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Biblioteca(s): |
Embrapa Meio-Norte. |
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Data corrente: |
28/05/1998 |
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Data da última atualização: |
26/10/2007 |
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Autoria: |
VASCONCELOS, M. J. V.; BARROS, E. G. de; MOREIRA; M. A.; VIEIRA, C. |
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Título: |
Genetic diversity of the common bean Phaseolus vulgaris L. determined by DNA-based molecular markers. |
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Ano de publicação: |
1996 |
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Fonte/Imprenta: |
Brazilian Journal of Genetics, v. 19, n. 3, p. 447-451, 1996. |
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Idioma: |
Inglês |
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Conteúdo: |
We selected 28 potential common bean (Phaseolus vulgaris L.) progenitors to determine their genetic diversity using RAPD technique. They were divided into two groups based on their type of storage protein (phaseolin); 18 of them had type "S" phaseollin and the other 10 had type "T' phaseolin. DNA samplesof all the cultivars were amplified in vitro with oligonucleotide primers of random sequences. A total of 276 amplification products, 144 of them being polymorphic, were obtained with 45 different primers. Multivariate analysis of these data divided the cultivars in to two groups and, in addition, allowed amore precise infra and intergroup distinction. |
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Palavras-Chave: |
Bean breeding; DNA markers; RAPD. |
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Thesagro: |
Feijão; Genética; Marcador Molecular. |
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Thesaurus Nal: |
genetic distance. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01356naa a2200253 a 4500
001 1054698
005 2007-10-26
008 1996 bl --- 0-- u #d
100 1 $aVASCONCELOS, M. J. V.
245 $aGenetic diversity of the common bean Phaseolus vulgaris L. determined by DNA-based molecular markers.
260 $c1996
520 $aWe selected 28 potential common bean (Phaseolus vulgaris L.) progenitors to determine their genetic diversity using RAPD technique. They were divided into two groups based on their type of storage protein (phaseolin); 18 of them had type "S" phaseollin and the other 10 had type "T' phaseolin. DNA samplesof all the cultivars were amplified in vitro with oligonucleotide primers of random sequences. A total of 276 amplification products, 144 of them being polymorphic, were obtained with 45 different primers. Multivariate analysis of these data divided the cultivars in to two groups and, in addition, allowed amore precise infra and intergroup distinction.
650 $agenetic distance
650 $aFeijão
650 $aGenética
650 $aMarcador Molecular
653 $aBean breeding
653 $aDNA markers
653 $aRAPD
700 1 $aBARROS, E. G. de
700 1 $aMOREIRA
700 1 $aM. A.
700 1 $aVIEIRA, C.
773 $tBrazilian Journal of Genetics$gv. 19, n. 3, p. 447-451, 1996.
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Registro original: |
Embrapa Meio-Norte (CPAMN) |
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| 1. |  | JUNQUEIRA, J. R. de J.; LIMA JÚNIOR, F. A. de; FERNANDES, G. S.; PAES, M. C. D.; PEREIRA, J. Proximate composition and technological characteristics of dry pasta incorporated with micronized corn pericarp. Revista Caatinga, Mossoró, v. 30, n. 2, p. 496-502, abr./jun. 2017.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
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