|
|
Registro Completo |
Biblioteca(s): |
Embrapa Agricultura Digital. |
Data corrente: |
14/09/2009 |
Data da última atualização: |
25/10/2010 |
Autoria: |
VALÉRIO, I. P.; CARVALHO, F. I. F. de; OLIVEIRA, A. C. de; SOUZA, V. Q. de; BENIN, G.; SCHMIDT, D. A. M.; RIBEIRO, G.; NORNBERG, R.; LUCH, H. |
Afiliação: |
IGOR PIREZ VALÉRIO, OR Melhoramento de sementes Ltda; FERNANDO IRAJÁ FÉLIX DE CARVALHO, FAEM/CGF/UFPEL; ANTONIO COSTA DE OLIVEIRA, FAEM/CGF/UFPEL; VELCI QUEIROZ DE SOUZA, CESNORS/UFSM; GIOVANI BENIN, UTFPR; DOUGLAS ANDRÉ MALMANN SCHMIDT, Brasmax Genética; GUILHERME RIBEIRO, FAEM/CGF/UFPEL; RAFAEL NORNBERG, FAEM/CGF/UFPEL; HENRIQUE LUCH, FAEM/CGF/UFPEL. |
Título: |
Combining ability of wheat genotypes in two models of diallel analyses. |
Ano de publicação: |
2009 |
Fonte/Imprenta: |
Crop Breeding and Applied Biotechnology, Londrina, v. 9, n. 2, p. 100-107, June 2009. |
Idioma: |
Inglês |
Conteúdo: |
Diallel analyses are commonly used for the estimate of population genetic effects. Different models can be used, with a direct effect on the inferences. The objective of this study was to determine and compare two diallel analysis models, fixed and random, regarding the combining effects among six wheat genotypes. The experiment was conducted in the county of Capão do Leão/RS in the year 2006. Six wheat genotypes were used that were used for artificial crosses according to a complete diallel model without reciprocals, resulting in 15 hybrid combinations. The data were subjected to diallel analyses according to model 2 of Griffing (fixed) and BLUP (random). The results show that both diallel models indicate similar general combining ability effects. On the other hand, for the specific combining ability, the data must be used with caution, considering the two models simultaneously. |
Palavras-Chave: |
Best linear unbiased prediction (BLUP); Caracteres quantitativos; Combinação genotípica; Genótipos de trigo; Modelo de análise dialélica aleatório; Modelo de análise dialélica fixo; Modelo dialélico de Griffing; Modelos dialélicos. |
Categoria do assunto: |
G Melhoramento Genético |
Marc: |
LEADER 01886naa a2200313 a 4500 001 1427907 005 2010-10-25 008 2009 bl uuuu u00u1 u #d 100 1 $aVALÉRIO, I. P. 245 $aCombining ability of wheat genotypes in two models of diallel analyses. 260 $c2009 520 $aDiallel analyses are commonly used for the estimate of population genetic effects. Different models can be used, with a direct effect on the inferences. The objective of this study was to determine and compare two diallel analysis models, fixed and random, regarding the combining effects among six wheat genotypes. The experiment was conducted in the county of Capão do Leão/RS in the year 2006. Six wheat genotypes were used that were used for artificial crosses according to a complete diallel model without reciprocals, resulting in 15 hybrid combinations. The data were subjected to diallel analyses according to model 2 of Griffing (fixed) and BLUP (random). The results show that both diallel models indicate similar general combining ability effects. On the other hand, for the specific combining ability, the data must be used with caution, considering the two models simultaneously. 653 $aBest linear unbiased prediction (BLUP) 653 $aCaracteres quantitativos 653 $aCombinação genotípica 653 $aGenótipos de trigo 653 $aModelo de análise dialélica aleatório 653 $aModelo de análise dialélica fixo 653 $aModelo dialélico de Griffing 653 $aModelos dialélicos 700 1 $aCARVALHO, F. I. F. de 700 1 $aOLIVEIRA, A. C. de 700 1 $aSOUZA, V. Q. de 700 1 $aBENIN, G. 700 1 $aSCHMIDT, D. A. M. 700 1 $aRIBEIRO, G. 700 1 $aNORNBERG, R. 700 1 $aLUCH, H. 773 $tCrop Breeding and Applied Biotechnology, Londrina$gv. 9, n. 2, p. 100-107, June 2009.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Agricultura Digital (CNPTIA) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
| Acesso ao texto completo restrito à biblioteca da Embrapa Acre. Para informações adicionais entre em contato com cpafac.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Acre. |
Data corrente: |
18/12/2009 |
Data da última atualização: |
03/11/2023 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
KAINER, K. A.; WADT, L. H. de O.; STAUDHAMMER, C.; DUCHELLE, A. |
Afiliação: |
Karen A. Kainer; LUCIA HELENA DE OLIVEIRA WADT, CPAF-RO; Christina Staudhammer; Amy Duchelle. |
Título: |
Seeking sustainability in the Amazon: shifting from Brazil nut exploitation to conscious management. |
Ano de publicação: |
2009 |
Fonte/Imprenta: |
In: WORLD FORESTRY CONGRESS, 13., 2009, Buenos Aires. Forests in development: a vital balance: abstracts. Wellinthon: FAO, 2009. |
Páginas: |
1 p. |
Idioma: |
Português |
Palavras-Chave: |
Castanheira. |
Thesagro: |
Bertholletia Excelsa; Desenvolvimento sustentável. |
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
Marc: |
LEADER 00662nam a2200181 a 4500 001 1578448 005 2023-11-03 008 2009 bl uuuu u00u1 u #d 100 1 $aKAINER, K. A. 245 $aSeeking sustainability in the Amazon$bshifting from Brazil nut exploitation to conscious management.$h[electronic resource] 260 $aIn: WORLD FORESTRY CONGRESS, 13., 2009, Buenos Aires. Forests in development: a vital balance: abstracts. Wellinthon: FAO$c2009 300 $a1 p. 650 $aBertholletia Excelsa 650 $aDesenvolvimento sustentável 653 $aCastanheira 700 1 $aWADT, L. H. de O. 700 1 $aSTAUDHAMMER, C. 700 1 $aDUCHELLE, A.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Acre (CPAF-AC) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Expressão de busca inválida. Verifique!!! |
|
|