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Registros recuperados : 1 | |
1. | | FERREIRA, L. U.; MELO, P. G. S.; VIEIRA, R. F.; LOBO JUNIOR, M.; PEREIRA, H. S.; MELO, L. C.; SOUZA, T. L. P. O. de. Combining ability as a strategy for selecting common bean parents and populations resistant to white mold. Crop Breeding and Applied Biotechnology, Viçosa, MG, v. 18, n. 3, p. 276-283, jul./set. 2018. Biblioteca(s): Embrapa Arroz e Feijão. |
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Registros recuperados : 1 | |
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Registro Completo
Biblioteca(s): |
Embrapa Arroz e Feijão. |
Data corrente: |
18/07/2018 |
Data da última atualização: |
18/07/2018 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
FERREIRA, L. U.; MELO, P. G. S.; VIEIRA, R. F.; LOBO JUNIOR, M.; PEREIRA, H. S.; MELO, L. C.; SOUZA, T. L. P. O. de. |
Afiliação: |
LENIO URZEDA FERREIRA, UFG; PATRICIA GUIMARÃES SANTOS MELO, UFG; ROGERIO FARIA VIEIRA, EPAMIG; MURILLO LOBO JUNIOR, CNPAF; HELTON SANTOS PEREIRA, CNPAF; LEONARDO CUNHA MELO, CNPAF; THIAGO LIVIO PESSOA OLIV DE SOUZA, CNPAF. |
Título: |
Combining ability as a strategy for selecting common bean parents and populations resistant to white mold. |
Ano de publicação: |
2018 |
Fonte/Imprenta: |
Crop Breeding and Applied Biotechnology, Viçosa, MG, v. 18, n. 3, p. 276-283, jul./set. 2018. |
ISSN: |
1518-7853 |
DOI: |
10.1590/1984-70332018v18n3a41 |
Idioma: |
Inglês |
Conteúdo: |
Common bean parents and populations resistant to white mold (WM, caused by Sclerotinia sclerotiorum) were selected based on estimates of general combining ability (GCA) and specific combining ability (SCA) for WM severity in three field nurseries in Brazil. Twenty-seven populations were obtained by partial diallel crosses between parents from two groups: GI) three sources of partial resistance identified abroad and GII) nine Brazilian cultivars and elite lines. Populations were advanced in bulk up to the F6 generation. The overall mean of WM severity from combined analysis ranged from 2.83 to 5.03 (scale of 1 to 9 scores) in the F6 population. The score of the susceptible control BRS Requinte was 7.21. The GI parents K-59, in Oratórios, MG, and Viçosa, MG, and K-407 and PI204717, in Goianira, GO, contributed to increase resistance to WM. The most promising populations for obtaining elite lines resistant to WM were K-59/BRS Executivo, PI204717/BRS Campeiro, PI204717/Jalo Precoce, K-59/BRS Radiante, and K-407/BRS Cometa. |
Thesagro: |
Cruzamento Dialélico; Feijão; Melhoramento Genético Vegetal; Phaseolus Vulgaris; Resistência; Sclerotinia Sclerotiorum; Variedade Resistente. |
Thesaurus NAL: |
Beans; Diallel analysis; Disease resistance; Plant breeding; Sclerotinia. |
Categoria do assunto: |
G Melhoramento Genético |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/179912/1/CNPAF-2018-cbab.pdf
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Marc: |
LEADER 02152naa a2200361 a 4500 001 2093360 005 2018-07-18 008 2018 bl uuuu u00u1 u #d 022 $a1518-7853 024 7 $a10.1590/1984-70332018v18n3a41$2DOI 100 1 $aFERREIRA, L. U. 245 $aCombining ability as a strategy for selecting common bean parents and populations resistant to white mold.$h[electronic resource] 260 $c2018 520 $aCommon bean parents and populations resistant to white mold (WM, caused by Sclerotinia sclerotiorum) were selected based on estimates of general combining ability (GCA) and specific combining ability (SCA) for WM severity in three field nurseries in Brazil. Twenty-seven populations were obtained by partial diallel crosses between parents from two groups: GI) three sources of partial resistance identified abroad and GII) nine Brazilian cultivars and elite lines. Populations were advanced in bulk up to the F6 generation. The overall mean of WM severity from combined analysis ranged from 2.83 to 5.03 (scale of 1 to 9 scores) in the F6 population. The score of the susceptible control BRS Requinte was 7.21. The GI parents K-59, in Oratórios, MG, and Viçosa, MG, and K-407 and PI204717, in Goianira, GO, contributed to increase resistance to WM. The most promising populations for obtaining elite lines resistant to WM were K-59/BRS Executivo, PI204717/BRS Campeiro, PI204717/Jalo Precoce, K-59/BRS Radiante, and K-407/BRS Cometa. 650 $aBeans 650 $aDiallel analysis 650 $aDisease resistance 650 $aPlant breeding 650 $aSclerotinia 650 $aCruzamento Dialélico 650 $aFeijão 650 $aMelhoramento Genético Vegetal 650 $aPhaseolus Vulgaris 650 $aResistência 650 $aSclerotinia Sclerotiorum 650 $aVariedade Resistente 700 1 $aMELO, P. G. S. 700 1 $aVIEIRA, R. F. 700 1 $aLOBO JUNIOR, M. 700 1 $aPEREIRA, H. S. 700 1 $aMELO, L. C. 700 1 $aSOUZA, T. L. P. O. de 773 $tCrop Breeding and Applied Biotechnology, Viçosa, MG$gv. 18, n. 3, p. 276-283, jul./set. 2018.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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