|
Registro Completo |
|
Biblioteca(s): |
Embrapa Arroz e Feijão. |
|
Data corrente: |
03/11/2009 |
|
Data da última atualização: |
17/05/2022 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
BORBA, T. C. de O.; BRONDANI, R. P. V.; RANGEL, P. H. N.; BRONDANI, C. |
|
Afiliação: |
TEREZA CRISTINA DE OLIVEIRA BORBA, CNPAF; ROSANA PEREIRA VIANELLO BRONDANI, CNPAF; PAULO HIDEO NAKANO RANGEL, CNPAF; CLAUDIO BRONDANI, CNPAF. |
|
Título: |
Microsatellite marker-mediated analysis of the EMBRAPA Rice Core Collection genetic diversity. |
|
Ano de publicação: |
2009 |
|
Fonte/Imprenta: |
Genetica, v. 137, n. 3, p. 293-304, Dec. 2009. |
|
Idioma: |
Inglês |
|
Conteúdo: |
The objectives of this study were to determine the genetic structure of 242 accessions from the EMBRAPA Rice Core Collection (ERiCC), to create a mini-core collection and to develop a multiplex panel of fluorescent labeled simple sequence repeats (SSRs). Eighty-six SSRs were used to identify 1,066 alleles, with an average number of 12.4 alleles/locus and average polymorphism information content (PIC)/locus of 0.75. A model-based clustering method recognized the structure of the accessions on two levels, according to their cultivation system and origin. |
|
Palavras-Chave: |
Coleção nuclear; Diversidade genética; Microsatélite. |
|
Thesagro: |
Arroz; Banco de germoplasma; Marcador molecular; Melhoramento genético vegetal; Oryza sativa; Recurso genético. |
|
Thesaurus Nal: |
Genetic variation; Microsatellite repeats; Rice. |
|
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
|
Marc: |
LEADER 01425naa a2200301 a 4500
001 1573809
005 2022-05-17
008 2009 bl uuuu u00u1 u #d
100 1 $aBORBA, T. C. de O.
245 $aMicrosatellite marker-mediated analysis of the EMBRAPA Rice Core Collection genetic diversity.
260 $c2009
520 $aThe objectives of this study were to determine the genetic structure of 242 accessions from the EMBRAPA Rice Core Collection (ERiCC), to create a mini-core collection and to develop a multiplex panel of fluorescent labeled simple sequence repeats (SSRs). Eighty-six SSRs were used to identify 1,066 alleles, with an average number of 12.4 alleles/locus and average polymorphism information content (PIC)/locus of 0.75. A model-based clustering method recognized the structure of the accessions on two levels, according to their cultivation system and origin.
650 $aGenetic variation
650 $aMicrosatellite repeats
650 $aRice
650 $aArroz
650 $aBanco de germoplasma
650 $aMarcador molecular
650 $aMelhoramento genético vegetal
650 $aOryza sativa
650 $aRecurso genético
653 $aColeção nuclear
653 $aDiversidade genética
653 $aMicrosatélite
700 1 $aBRONDANI, R. P. V.
700 1 $aRANGEL, P. H. N.
700 1 $aBRONDANI, C.
773 $tGenetica$gv. 137, n. 3, p. 293-304, Dec. 2009.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
