| |
|
|
| Registros recuperados : 2 | |
| 2. |  | MALONE, J. B.; BERGQUIST, N. R.; HUH, O. K.; BAVIA, M. E.; BERNARDI, M.; EL BAHY, M. M.; FUENTES, M. V.; KRISTENSEN, T. K.; McCARROLL, J. C.; YILMA, J. M.; ZHOU, X. N. A global network for the control of snail-borne disease using satellite surveillance and geographic information systems. Acta Tropica, v.79, n.1, p.7-12, 2001.| Biblioteca(s): Embrapa Pantanal. |
|   |
| Registros recuperados : 2 | |
|
|
|
Registro Completo
|
Biblioteca(s): |
Embrapa Unidades Centrais. |
|
Data corrente: |
06/11/2013 |
|
Data da última atualização: |
19/06/2017 |
|
Autoria: |
AMABILE, R. F.; FALEIRO, F. G.; VIEIRA, E. A.; PEIXOTO, J. R.; CAPETTINI, F.; RIBEIRO JUNIOR, W. Q. |
|
Afiliação: |
RENATO FERNANDO AMABILE, CPAC; FABIO GELAPE FALEIRO, CPAC; EDUARDO ALANO VIEIRA, CPAC; JOSÉ RICARDO PEIXOTO, Universidade de Brasília, Faculdade de Agronomia e Medicina Veterinária; FLÁVIO CAPETTINI, Field Crop Development Centre; WALTER QUADROS RIBEIRO JUNIOR, CPAC. |
|
Título: |
Genetic diversity of irrigated barley based on molecular and quantitative data and on malting quality. |
|
Ano de publicação: |
2013 |
|
Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 48, n. 7, p. 748-756, jul. 2013. |
|
Idioma: |
Inglês |
|
Notas: |
Título em português: Diversidade genética de cevada irrigada com base em dados moleculares e quantitativos e na qualidade malteira. |
|
Conteúdo: |
The objective of this work was to quantify the genetic diversity of elite genotypes of irrigated barley in the Brazilian savanna. Thirty elite barley genotypes from Embrapa Cerrados' collection were evaluated using 160 RAPD markers, 12 agronomic traits related to yield components, and 10 malting quality parameters. The genetic dissimilarity matrices based on molecular markers, quantitative traits, and malting quality characters were calculated and a cluster analysis was performed using the unweighted pair-group method with arithmetic mean (UPGMA) as grouping criterion. High genetic diversity among accessions were observed. The estimated genetic dissimilarities were weakly correlated, showing the complementarity of the different character groups. Selection indices and graphical dispersion analysis allowed the selection of promising genotypes and the indication of suitable crosses for maximizing the heterotic effects in breeding programs for irrigated barley in the Brazilian savanna. |
|
Thesagro: |
Cerrado; Cevada; Cultura irrigada; Hordeum Vulgare; Melhoramento vegetal. |
|
Thesaurus NAL: |
Cluster analysis; Genetic resources; Plant breeding. |
|
Categoria do assunto: |
-- |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/92059/1/genetic-diversity-of-irrigated-barley.pdf
|
|
Marc: |
LEADER 01967naa a2200289 a 4500
001 1970577
005 2017-06-19
008 2013 bl uuuu u00u1 u #d
100 1 $aAMABILE, R. F.
245 $aGenetic diversity of irrigated barley based on molecular and quantitative data and on malting quality.
260 $c2013
500 $aTítulo em português: Diversidade genética de cevada irrigada com base em dados moleculares e quantitativos e na qualidade malteira.
520 $aThe objective of this work was to quantify the genetic diversity of elite genotypes of irrigated barley in the Brazilian savanna. Thirty elite barley genotypes from Embrapa Cerrados' collection were evaluated using 160 RAPD markers, 12 agronomic traits related to yield components, and 10 malting quality parameters. The genetic dissimilarity matrices based on molecular markers, quantitative traits, and malting quality characters were calculated and a cluster analysis was performed using the unweighted pair-group method with arithmetic mean (UPGMA) as grouping criterion. High genetic diversity among accessions were observed. The estimated genetic dissimilarities were weakly correlated, showing the complementarity of the different character groups. Selection indices and graphical dispersion analysis allowed the selection of promising genotypes and the indication of suitable crosses for maximizing the heterotic effects in breeding programs for irrigated barley in the Brazilian savanna.
650 $aCluster analysis
650 $aGenetic resources
650 $aPlant breeding
650 $aCerrado
650 $aCevada
650 $aCultura irrigada
650 $aHordeum Vulgare
650 $aMelhoramento vegetal
700 1 $aFALEIRO, F. G.
700 1 $aVIEIRA, E. A.
700 1 $aPEIXOTO, J. R.
700 1 $aCAPETTINI, F.
700 1 $aRIBEIRO JUNIOR, W. Q.
773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 48, n. 7, p. 748-756, jul. 2013.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Unidades Centrais (AI-SEDE) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
