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 | Acesso ao texto completo restrito à biblioteca da Embrapa Florestas. Para informações adicionais entre em contato com cnpf.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
17/08/2010 |
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Data da última atualização: |
17/03/2016 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
VIANA, J. M. S.; ALMEIDA, Í. F. de; RESENDE, M. D. V. de; FARIA, V. R.; SILVA, F. F. e. |
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Afiliação: |
JOSÉ MARCELO SORIANO VIANA, UFV; ÍSIS FERNANDA DE ALMEIDA, UFV; MARCOS DEON VILELA DE RESENDE, CNPF; VINÍCIUS RIBEIRO FARIA, UFV; FABIANO FONSECA E SILVA, UFV. |
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Título: |
BLUP for genetic evaluation of plants in non-inbred families of annual crops. |
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Ano de publicação: |
2010 |
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Fonte/Imprenta: |
Euphytica, n. 174, p. 31-39, 2010. |
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Idioma: |
Inglês |
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Conteúdo: |
Best Linear Unbiased Prediction (BLUP) has become the most widely used method for genetic assessment of animal and perennial species, and it is potentially relevant for annual crops. The objective of this study was to assess this method for selection within non-inbred families in recurrent breeding programs. The ‘animal model’ was fitted. The data were expansion volume (EV) and grain yield of plants in recombination plots of two to three selection cycles in the popcorn population Vic¸osa, with halfand full-sib progenies. The ASReml program was used to perform the analyses. For both EV and yield the breeding values predicted from the additive and additive-dominant models were highly correlated. Multi-generation BLUP was, in general, more accurate than single-generation analysis. These two methods resulted in highly correlated predicted breeding values. The dominance genetic values predicted from the single- and multi-generation analysis were also highly correlated. The pedigree information reduced the percentage of coincidences among the selected individuals relative to phenotypic selection mainly in the population structured in halfsib families. Based on breeding values predicted by BLUP analysis, the most efficient selection procedure was mass selection. |
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Palavras-Chave: |
Modelo animal; Modelo mixto. |
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Thesagro: |
Seleção Recorrente. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01868naa a2200205 a 4500
001 1860266
005 2016-03-17
008 2010 bl uuuu u00u1 u #d
100 1 $aVIANA, J. M. S.
245 $aBLUP for genetic evaluation of plants in non-inbred families of annual crops.$h[electronic resource]
260 $c2010
520 $aBest Linear Unbiased Prediction (BLUP) has become the most widely used method for genetic assessment of animal and perennial species, and it is potentially relevant for annual crops. The objective of this study was to assess this method for selection within non-inbred families in recurrent breeding programs. The ‘animal model’ was fitted. The data were expansion volume (EV) and grain yield of plants in recombination plots of two to three selection cycles in the popcorn population Vic¸osa, with halfand full-sib progenies. The ASReml program was used to perform the analyses. For both EV and yield the breeding values predicted from the additive and additive-dominant models were highly correlated. Multi-generation BLUP was, in general, more accurate than single-generation analysis. These two methods resulted in highly correlated predicted breeding values. The dominance genetic values predicted from the single- and multi-generation analysis were also highly correlated. The pedigree information reduced the percentage of coincidences among the selected individuals relative to phenotypic selection mainly in the population structured in halfsib families. Based on breeding values predicted by BLUP analysis, the most efficient selection procedure was mass selection.
650 $aSeleção Recorrente
653 $aModelo animal
653 $aModelo mixto
700 1 $aALMEIDA, Í. F. de
700 1 $aRESENDE, M. D. V. de
700 1 $aFARIA, V. R.
700 1 $aSILVA, F. F. e
773 $tEuphytica$gn. 174, p. 31-39, 2010.
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Registro original: |
Embrapa Florestas (CNPF) |
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Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
01/07/1994 |
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Data da última atualização: |
06/12/2022 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
SERRÃO, E. A.; UHL, C.; NEPSTAD, D. C. |
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Afiliação: |
EMANUEL ADILSON SOUZA SERRÃO, CPATU; UNIVERSITY PARK; WOODS HOLE. |
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Título: |
Deforestation for posture in the humid tropics: is it economically and environmentally sound in the long term? |
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Ano de publicação: |
1993 |
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Fonte/Imprenta: |
In: INTERNATIONAL GRASSLAND CONGRESS, 17., 1993, Palmerston North, New Zeland. Proceedings... [S.l.]: New Zeland Grassland Association: Tropical Grassland Society os Australia: N.Z.S.A.P.: A.S.A.P.Q.B.: N.Z.I.A.S., 1993. |
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Páginas: |
v. 3, p. 2215-2221. |
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Idioma: |
Inglês |
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Palavras-Chave: |
Avaliação; Economy; Forest; Formação; Formation; Pasture; Região tropical úmida; Valuation. |
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Thesagro: |
Desmatamento; Economia; Floresta; Meio Ambiente; Pastagem. |
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Thesaurus NAL: |
deforestation; environment. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/108753/1/5216.pdf
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Marc: |
LEADER 01040nam a2200313 a 4500
001 1401257
005 2022-12-06
008 1993 bl uuuu u00u1 u #d
100 1 $aSERRÃO, E. A.
245 $aDeforestation for posture in the humid tropics$bis it economically and environmentally sound in the long term?$h[electronic resource]
260 $aIn: INTERNATIONAL GRASSLAND CONGRESS, 17., 1993, Palmerston North, New Zeland. Proceedings... [S.l.]: New Zeland Grassland Association: Tropical Grassland Society os Australia: N.Z.S.A.P.: A.S.A.P.Q.B.: N.Z.I.A.S.$c1993
300 $av. 3, p. 2215-2221.
650 $adeforestation
650 $aenvironment
650 $aDesmatamento
650 $aEconomia
650 $aFloresta
650 $aMeio Ambiente
650 $aPastagem
653 $aAvaliação
653 $aEconomy
653 $aForest
653 $aFormação
653 $aFormation
653 $aPasture
653 $aRegião tropical úmida
653 $aValuation
700 1 $aUHL, C.
700 1 $aNEPSTAD, D. C.
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