| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Milho e Sorgo. |
|
Data corrente: |
09/11/2004 |
|
Data da última atualização: |
13/10/2017 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
COIMBRA, R. R.; MIRANDA, G. V.; CRUZ, C, D.; SILVA, D. J. H.; VILELA, R. A. |
|
Afiliação: |
Ronaldo R. Coimbra, Universidade Federal do Tocantins; Glauco V. Miranda, UFV; Cosme D. Cruz, UFV; Derly J. H. Silva, UFV; RAMIRO A. VILELA, CNPMS. |
|
Título: |
Development of a Brazilian maize core collection. |
|
Ano de publicação: |
2009 |
|
Fonte/Imprenta: |
Genetics and Molecular Biology, Ribeirão Preto, v. 32, n. 3, p. 538-545, 2009. |
|
DOI: |
10.1590/S1415-47572009005000059 |
|
Idioma: |
Inglês |
|
Conteúdo: |
The aim of this study was to evaluate methods for developing a Brazilian maize core collection. For an initial survey of the active collection, passport information, as well as characterization and evaluation of accessions, were taken into consideration, these then being divided according to geographic region and kernel-type. Multiple sampling methods were evaluated. The strategy of constant sampling generated extensive alterations in extract accession frequency. The multivariate strategy with dispersion graphs and principal components associated with the Tocher method was considered efficient for identifying the most divergent genotypes. The multivariate strategy generated greater alterations in the variance of traits. The average number of traits revealed few modifications with the various sampling strategies used. Therefore, the active collection could be considered as possessing a satisfactory amount of information for most of its accessions. Moreover, the multivariate strategy generated modifications in the variance of the traits, independent of sampling intensity. |
|
Thesagro: |
Melhoramento; Milho. |
|
Categoria do assunto: |
-- |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/32578/1/Development-Brazilian.pdf
|
|
Marc: |
LEADER 01687naa a2200205 a 4500
001 1488372
005 2017-10-13
008 2009 bl uuuu u00u1 u #d
024 7 $a10.1590/S1415-47572009005000059$2DOI
100 1 $aCOIMBRA, R. R.
245 $aDevelopment of a Brazilian maize core collection.$h[electronic resource]
260 $c2009
520 $aThe aim of this study was to evaluate methods for developing a Brazilian maize core collection. For an initial survey of the active collection, passport information, as well as characterization and evaluation of accessions, were taken into consideration, these then being divided according to geographic region and kernel-type. Multiple sampling methods were evaluated. The strategy of constant sampling generated extensive alterations in extract accession frequency. The multivariate strategy with dispersion graphs and principal components associated with the Tocher method was considered efficient for identifying the most divergent genotypes. The multivariate strategy generated greater alterations in the variance of traits. The average number of traits revealed few modifications with the various sampling strategies used. Therefore, the active collection could be considered as possessing a satisfactory amount of information for most of its accessions. Moreover, the multivariate strategy generated modifications in the variance of the traits, independent of sampling intensity.
650 $aMelhoramento
650 $aMilho
700 1 $aMIRANDA, G. V.
700 1 $aCRUZ, C, D.
700 1 $aSILVA, D. J. H.
700 1 $aVILELA, R. A.
773 $tGenetics and Molecular Biology, Ribeirão Preto$gv. 32, n. 3, p. 538-545, 2009.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
Registro Completo
|
Biblioteca(s): |
Embrapa Suínos e Aves. |
|
Data corrente: |
14/11/2013 |
|
Data da última atualização: |
22/12/2014 |
|
Tipo da produção científica: |
Resumo em Anais de Congresso |
|
Autoria: |
ATTÍLIO, D. B.; BRASSALOTI, R. A.; LEDUR, M. C.; COUTINHO, L. L.; ROSÁRIO, M. F. do. |
|
Afiliação: |
DENIA BORGES ATTÍLIO, ESALQ; RICARDO AUGUSTO BRASSALOTI, ESALQ; MONICA CORREA LEDUR, CNPSA; LUIZ LEHMANN COUTINHO, ESALQ; MILLOR FERNANDES DO ROSÁRIO, ESALQ. |
|
Título: |
Informativeness of SNPs on the genome of the Brazilian chicken broiler and layer lines using 60k Illumina BeadChip. |
|
Ano de publicação: |
2013 |
|
Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE GENÉTICA, 59., 2013, Águas de Lindóia. Resumos... Ribeirão Preto: SBG, 2013. p. 37. |
|
Idioma: |
Inglês |
|
Palavras-Chave: |
Ave; Gene sequences; Genetics markers; SNPs. |
|
Thesagro: |
Marcador molecular; Melhoramento genético animal. |
|
Thesaurus NAL: |
Poultry; Quantitative trait loci. |
|
Categoria do assunto: |
-- |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/92531/1/final7176.pdf
|
|
Marc: |
LEADER 00827nam a2200241 a 4500
001 1971189
005 2014-12-22
008 2013 bl uuuu u00u1 u #d
100 1 $aATTÍLIO, D. B.
245 $aInformativeness of SNPs on the genome of the Brazilian chicken broiler and layer lines using 60k Illumina BeadChip.$h[electronic resource]
260 $aIn: CONGRESSO BRASILEIRO DE GENÉTICA, 59., 2013, Águas de Lindóia. Resumos... Ribeirão Preto: SBG, 2013. p. 37.$c2013
650 $aPoultry
650 $aQuantitative trait loci
650 $aMarcador molecular
650 $aMelhoramento genético animal
653 $aAve
653 $aGene sequences
653 $aGenetics markers
653 $aSNPs
700 1 $aBRASSALOTI, R. A.
700 1 $aLEDUR, M. C.
700 1 $aCOUTINHO, L. L.
700 1 $aROSÁRIO, M. F. do
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Suínos e Aves (CNPSA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
