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 | Acesso ao texto completo restrito à biblioteca da Embrapa Cerrados. Para informações adicionais entre em contato com cpac.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
14/08/2020 |
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Data da última atualização: |
14/08/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
AMABILE, R. F.; SAYD, R. M.; BRIGE, F. A. A.; MONTALVÃO, A. P. L.; ROCHA, S. K. da S. |
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Afiliação: |
RENATO FERNANDO AMABILE, CPAC. |
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Título: |
Genetic variability of irrigated barley in savanna environments based on malting quality. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Journal of the Institute of Brewing, v. 126, n. 2, p. 142-147, 2020. |
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Páginas: |
p. 142-147 |
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Idioma: |
Português |
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Conteúdo: |
The Brazilian savanna has the potential to support the national demand for barley providing an opportunity to the agricultural business in the region. The barley breeding program of Embrapa Cerrados pursues the selection of superior genotypes, adapted to the savanna conditions, with industrial quality and high grain yields. This work sought to characterise and quantify the genetic variability of 38 elite genotypes of irrigated barley in the Brazilian savanna from industrial grade traits, verifying the degree of association between quality characters and analysing the genetic distance from the ideotype. Twelve traits of malting quality were evaluated in two environments of the Distrito Federal. A descriptive analysis of the data was performed, the genetic dissim- ilarity coefficients were estimated between each genotype pair based on the Mean Euclidean Distance, the genotype-ideotype distance index, the Pearson correlation and the relative contribution of each trait to Singh?s genetic diversity of evaluated traits. There were dependency relationships between malting traits for the evaluated environments. Such associations facilitate the in- direct selection of genotypes, increasing the efficiency of the breeding program. The use of selection indices allows the choice of promising genotypes that can be explored in blocks of crosses to maximise heterotic effects and genetic complementarity in the genetic breeding program of irrigated barley in the Brazilian savanna. © 2020 The Authors. Journal of the Institute of Brewing published by John Wiley & Sons Ltd on behalf of The Institute of Brewing & Distilling MenosThe Brazilian savanna has the potential to support the national demand for barley providing an opportunity to the agricultural business in the region. The barley breeding program of Embrapa Cerrados pursues the selection of superior genotypes, adapted to the savanna conditions, with industrial quality and high grain yields. This work sought to characterise and quantify the genetic variability of 38 elite genotypes of irrigated barley in the Brazilian savanna from industrial grade traits, verifying the degree of association between quality characters and analysing the genetic distance from the ideotype. Twelve traits of malting quality were evaluated in two environments of the Distrito Federal. A descriptive analysis of the data was performed, the genetic dissim- ilarity coefficients were estimated between each genotype pair based on the Mean Euclidean Distance, the genotype-ideotype distance index, the Pearson correlation and the relative contribution of each trait to Singh?s genetic diversity of evaluated traits. There were dependency relationships between malting traits for the evaluated environments. Such associations facilitate the in- direct selection of genotypes, increasing the efficiency of the breeding program. The use of selection indices allows the choice of promising genotypes that can be explored in blocks of crosses to maximise heterotic effects and genetic complementarity in the genetic breeding program of irrigated barley in the Brazilian savanna. © 2020 The ... Mostrar Tudo |
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Palavras-Chave: |
Diversidade genética; Qualidade industrial. |
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Thesagro: |
Cerrado; Cevada; Hordeum Vulgare. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02348naa a2200241 a 4500
001 2124355
005 2020-08-14
008 2020 bl uuuu u00u1 u #d
100 1 $aAMABILE, R. F.
245 $aGenetic variability of irrigated barley in savanna environments based on malting quality.$h[electronic resource]
260 $c2020
300 $ap. 142-147
520 $aThe Brazilian savanna has the potential to support the national demand for barley providing an opportunity to the agricultural business in the region. The barley breeding program of Embrapa Cerrados pursues the selection of superior genotypes, adapted to the savanna conditions, with industrial quality and high grain yields. This work sought to characterise and quantify the genetic variability of 38 elite genotypes of irrigated barley in the Brazilian savanna from industrial grade traits, verifying the degree of association between quality characters and analysing the genetic distance from the ideotype. Twelve traits of malting quality were evaluated in two environments of the Distrito Federal. A descriptive analysis of the data was performed, the genetic dissim- ilarity coefficients were estimated between each genotype pair based on the Mean Euclidean Distance, the genotype-ideotype distance index, the Pearson correlation and the relative contribution of each trait to Singh?s genetic diversity of evaluated traits. There were dependency relationships between malting traits for the evaluated environments. Such associations facilitate the in- direct selection of genotypes, increasing the efficiency of the breeding program. The use of selection indices allows the choice of promising genotypes that can be explored in blocks of crosses to maximise heterotic effects and genetic complementarity in the genetic breeding program of irrigated barley in the Brazilian savanna. © 2020 The Authors. Journal of the Institute of Brewing published by John Wiley & Sons Ltd on behalf of The Institute of Brewing & Distilling
650 $aCerrado
650 $aCevada
650 $aHordeum Vulgare
653 $aDiversidade genética
653 $aQualidade industrial
700 1 $aSAYD, R. M.
700 1 $aBRIGE, F. A. A.
700 1 $aMONTALVÃO, A. P. L.
700 1 $aROCHA, S. K. da S.
773 $tJournal of the Institute of Brewing$gv. 126, n. 2, p. 142-147, 2020.
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Registro original: |
Embrapa Cerrados (CPAC) |
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Biblioteca |
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Origem |
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Cutter |
Registro |
Volume |
Status |
URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
11/11/2008 |
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Data da última atualização: |
24/05/2019 |
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Tipo da produção científica: |
Artigo em Anais de Congresso / Nota Técnica |
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Autoria: |
FERREIRA, R. C. F.; MOUCO, M. A. do C.; PINTO, A. C. de Q.; LIMA NETO, F. P.; SILVA, D. J. |
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Afiliação: |
Rodrigo César Flôres Ferreira, Embrapa SNT/Petrolina; MARIA APARECIDA DO CARMO MOUCO, CPATSA; Alberto Carlos de Queiroz Pinto, CPAC; FRANCISCO PINHEIRO LIMA NETO, CPATSA; DAVI JOSE SILVA, CPATSA. |
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Título: |
Avaliação fenológica preliminar de cultivares e híbridos de mangueira no semi-árido brasileiro. |
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Ano de publicação: |
2008 |
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Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE FRUTICULTURA, 20.; ANNUAL MEETING OF THE INTERAMERICAN SOCIETY FOR TROPICAL HORTICULTURE, 54., 2008, Vitória. Frutas para todos : estratégias, tecnologias e visão sustentável: anais. Vitória: INCAPER: Sociedade Brasileira de Fruticultura, 2008. |
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Descrição Física: |
1 DVD. |
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Idioma: |
Português |
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Conteúdo: |
Este trabalho objetivou avaliar preliminarmente a fenologia de três cultivares comerciais (Ubá, Van Dyke e Tommy Atkins) e quatro novas cultivares híbridas (Alfa, Beta, Lita e Roxa), com potencial para competir com a ‘Tommy Atkins’, no Semi-Árido Brasileiro. |
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Palavras-Chave: |
Avaliação fenológica; Cultivar. |
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Thesagro: |
Fenologia; Hibrido; Manga. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CPATSA-2009-09/39498/1/OPB1986.pdf
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Marc: |
LEADER 01142ngm a2200229 a 4500
001 1161354
005 2019-05-24
008 2008 bl uuuu u00u1 u #d
100 1 $aFERREIRA, R. C. F.
245 $aAvaliação fenológica preliminar de cultivares e híbridos de mangueira no semi-árido brasileiro.
260 $aIn: CONGRESSO BRASILEIRO DE FRUTICULTURA, 20.; ANNUAL MEETING OF THE INTERAMERICAN SOCIETY FOR TROPICAL HORTICULTURE, 54., 2008, Vitória. Frutas para todos : estratégias, tecnologias e visão sustentável: anais. Vitória: INCAPER: Sociedade Brasileira de Fruticultura$c2008
300 $c1 DVD.
520 $aEste trabalho objetivou avaliar preliminarmente a fenologia de três cultivares comerciais (Ubá, Van Dyke e Tommy Atkins) e quatro novas cultivares híbridas (Alfa, Beta, Lita e Roxa), com potencial para competir com a ‘Tommy Atkins’, no Semi-Árido Brasileiro.
650 $aFenologia
650 $aHibrido
650 $aManga
653 $aAvaliação fenológica
653 $aCultivar
700 1 $aMOUCO, M. A. do C.
700 1 $aPINTO, A. C. de Q.
700 1 $aLIMA NETO, F. P.
700 1 $aSILVA, D. J.
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