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Registro Completo |
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
22/04/2020 |
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Data da última atualização: |
22/04/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
CARVALHO, B. L.; RAMALHO, M. A. P.; VIEIRA JÚNIOR, I. C.; ABREU, A. de F. B. |
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Afiliação: |
BRUNA LINE CARVALHO, UFLA; MAGNO ANTONIO PATTO RAMALHO, UFLA; INDALÉCIO CUNHA VIEIRA JUNIOR, UFLA; ANGELA DE FATIMA BARBOSA ABREU, CNPAF. |
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Título: |
New strategy for evaluating grain cooking quality of progenies in dry bean breeding programs. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Crop Breeding and Applied Biotechnology, v. 17, n. 2, p. 115-123, Apr./June 2017. |
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ISSN: |
1984-7033 |
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DOI: |
10.1590/1984-70332017v17n2a18 |
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Idioma: |
Inglês |
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Conteúdo: |
The methodology available for evaluating the cooking quality of dry beans is impractical for assessing a large number of progenies. The aims of this study were to propose a new strategy for evaluating cooking quality of grains and to estimate genetic and phenotypic parameters using a selection index. A total of 256 progenies of the 13thcycle of a recurrent selection program were evaluated at three locations for yield, grain type, and cooked grains. Samples of grains from each progeny were placing in a cooker and the percentage of cooked grains was assessed. The new strategy for evaluating cooking quality was efficient because it allowed a nine-fold increase in the number of progenies evaluated per unit time in comparison to available methods. The absence of association between grain yield and percentage of cooked grains or grain type indicated that it is possible to select high yielding lines with excellent grain aspect and good cooking properties using a selection index. |
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Thesagro: |
Feijão; Índice de Seleção; Melhoramento Genético Vegetal; Phaseolus Vulgaris; Seleção Recorrente. |
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Thesaurus Nal: |
Beans; Plant breeding; Quantitative genetics; Recurrent selection; Selection index. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/212426/1/CNPAF-2017-cbab.pdf
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Marc: |
LEADER 01932naa a2200301 a 4500
001 2121764
005 2020-04-22
008 2017 bl uuuu u00u1 u #d
022 $a1984-7033
024 7 $a10.1590/1984-70332017v17n2a18$2DOI
100 1 $aCARVALHO, B. L.
245 $aNew strategy for evaluating grain cooking quality of progenies in dry bean breeding programs.$h[electronic resource]
260 $c2017
520 $aThe methodology available for evaluating the cooking quality of dry beans is impractical for assessing a large number of progenies. The aims of this study were to propose a new strategy for evaluating cooking quality of grains and to estimate genetic and phenotypic parameters using a selection index. A total of 256 progenies of the 13thcycle of a recurrent selection program were evaluated at three locations for yield, grain type, and cooked grains. Samples of grains from each progeny were placing in a cooker and the percentage of cooked grains was assessed. The new strategy for evaluating cooking quality was efficient because it allowed a nine-fold increase in the number of progenies evaluated per unit time in comparison to available methods. The absence of association between grain yield and percentage of cooked grains or grain type indicated that it is possible to select high yielding lines with excellent grain aspect and good cooking properties using a selection index.
650 $aBeans
650 $aPlant breeding
650 $aQuantitative genetics
650 $aRecurrent selection
650 $aSelection index
650 $aFeijão
650 $aÍndice de Seleção
650 $aMelhoramento Genético Vegetal
650 $aPhaseolus Vulgaris
650 $aSeleção Recorrente
700 1 $aRAMALHO, M. A. P.
700 1 $aVIEIRA JÚNIOR, I. C.
700 1 $aABREU, A. de F. B.
773 $tCrop Breeding and Applied Biotechnology$gv. 17, n. 2, p. 115-123, Apr./June 2017.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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