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Registro Completo |
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Biblioteca(s): |
Embrapa Trigo. |
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Data corrente: |
10/01/2010 |
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Data da última atualização: |
20/02/2019 |
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Autoria: |
KNOTT, D. R. |
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Título: |
The inheritance of rust resistance. IV. Monosomic analysis of rust resistance and some other characters in six varieties of wheat incluing Gabo and Kenya Farmer. |
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Ano de publicação: |
1959 |
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Fonte/Imprenta: |
Canadian Journal of Plant Science, Ottawa, v. 39, n. 2, p. 215-228, 1959. |
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Idioma: |
Inglês |
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Conteúdo: |
In previous papers in this series, 7 genes, designated 5r6-5r12, controlling resistance to stem rust were identified. To determine the chromosomes carrying these genes, each of the 21 Chinese monosomics was crossed with the varieties, Gabo, Kenya Farmer, Egypt Na95 and Veadeiro. In addition mono-X was crossed with Lee and mono-XX with Red Egyptian. The F2 populations from the crosses were tested with either or both of races 15B and 56 and in some cases were classified for other characters. The gene Sr7 was found to be on chromosome VIII but not linked to the gene Hd (Hooded). The locations of genes 5r6, Sr8, Sr9, Sr11 and Sr12 have been reported by other authors and were confirmed as follows: Sr6 - chromosome XX, Sr8 - chromosome VI, Sr9 - chromosome XIII, Sr11 and Sr12 - chromosomc X (28% recombination). |
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Palavras-Chave: |
Doenças. |
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Thesagro: |
Ferrugem; Trigo. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01345naa a2200157 a 4500
001 1833001
005 2019-02-20
008 1959 bl --- 0-- u #d
100 1 $aKNOTT, D. R.
245 $aThe inheritance of rust resistance. IV. Monosomic analysis of rust resistance and some other characters in six varieties of wheat incluing Gabo and Kenya Farmer.
260 $c1959
520 $aIn previous papers in this series, 7 genes, designated 5r6-5r12, controlling resistance to stem rust were identified. To determine the chromosomes carrying these genes, each of the 21 Chinese monosomics was crossed with the varieties, Gabo, Kenya Farmer, Egypt Na95 and Veadeiro. In addition mono-X was crossed with Lee and mono-XX with Red Egyptian. The F2 populations from the crosses were tested with either or both of races 15B and 56 and in some cases were classified for other characters. The gene Sr7 was found to be on chromosome VIII but not linked to the gene Hd (Hooded). The locations of genes 5r6, Sr8, Sr9, Sr11 and Sr12 have been reported by other authors and were confirmed as follows: Sr6 - chromosome XX, Sr8 - chromosome VI, Sr9 - chromosome XIII, Sr11 and Sr12 - chromosomc X (28% recombination).
650 $aFerrugem
650 $aTrigo
653 $aDoenças
773 $tCanadian Journal of Plant Science, Ottawa$gv. 39, n. 2, p. 215-228, 1959.
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| 1. |  | ALVARENGA, R. C.; CLEMENTE, E. P.; CASTRO, A. A. D. N.; FREITAS, G. C.; BRAZ, J. L. Densidade e porosidade de um Latossolo Vermelho típico, submetido a diferentes usos e manejos. In: CONGRESSO BRASILEIRO DE CIÊNCIA DO SOLO, 31., 2007, Gramado. Conquistas e desafios da ciência do solo brasileira: [resumos expandidos]. Porto Alegre: UFRGS: SBCS, 2007. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 3. | | MENEGAZZO, L. P.; FREITAS, G. C. de; DOMENICONI, I. B.; FERNANDES, B. W.; BUENO, J. O. de A.; LAURENT, N.; PEZZOPANE, J. R. M.; BERNARDI, A. C. de C. Geração de índices de vegetação diários em uma pastagem. In: JORNADA CIENTÍFICA DA EMBRAPA SÃO CARLOS, 11., 2019, São Carlos, SP. Anais... São Carlos: Embrapa Pecuária Sudeste: Embrapa Instrumentação, 2019. p. 26 (Embrapa Pecuária Sudeste. Documentos, 134).| Tipo: Resumo em Anais de Congresso |
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| Registros recuperados : 3 | |
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