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 | Acesso ao texto completo restrito à biblioteca da Embrapa Mandioca e Fruticultura. Para informações adicionais entre em contato com cnpmf.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
28/12/2011 |
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Data da última atualização: |
26/05/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SOUZA, E. H. de; MATOS, A. P. de; SOUZA, F. V. D.; COSTA JÚNIOR, D. S.; TROCOLI, R. O.; COSTA, M. A. P. de C. |
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Afiliação: |
EVERTON HILO DE SOUZA, USP; ARISTOTELES PIRES DE MATOS, CNPMF; FERNANDA VIDIGAL DUARTE SOUZA, CNPMF; DAVI SILVA COSTA JÚNIOR, UFRB; RAFAEL OLIVA TROCOLI, UFRB; MARIA ANGÉLICA PEREIRA DE CARVALHO COSTA, UFRB. |
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Título: |
Evaluation of ornamental pineapple hybrids for resistance to Fusarium subglutinans f. sp. ananas. |
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Ano de publicação: |
2011 |
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Fonte/Imprenta: |
Acta Horticulturae, Johor Bahru, Malaysia, v. 902, p. 381-385, 2011. |
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Série: |
0567-7572 |
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Idioma: |
Inglês |
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Notas: |
VII International Pineapple Symposium. |
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Conteúdo: |
Fusarium subglutinans, the causal agent of the pineapple fusariosis, is the most serious problem of that crop in Brazil. The cultivation of resistant varieties is the most efficient control measure and this concept is also useful to ornamental plants. This work aimed to evaluate ornamental pineapple hybrids to resistance to fusariosis. Forty hybrids from five crosses (FRF-22 x FRF-1387), (FRF-1392 x FRF-32), (G-44 x FRF-1387), (FRF-1392 x FRF-224) were evaluated. Pineapple slips, about 25 cm long, were wounded at their bases with a needle, 2 mm in diameter, and immersed into a conidial suspension for about three minutes and then transferred to a greenhouse. After 90 days, evaluation was performed considering both internal and external symptoms and a scale of notes was applied. The experiment?s design was a completely randomized one with six replications and two controls: cv. Perola (susceptible) and PEXSC73 (resistant). The results showed that 13 hybrids were resistant, 7 were moderately resistant and 20 were susceptible. Nevertheless, in the cross FRF-1392 x FRF-224 100% of the hybrids was resistant. The behaviour of the controls was adequate to give support to the results obtained in the present work. |
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Palavras-Chave: |
Pineapple. |
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Thesaurus Nal: |
Fusarium subglutinans; genetic improvement. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 01987naa a2200241 a 4500
001 1911096
005 2023-05-26
008 2011 bl uuuu u00u1 u #d
100 1 $aSOUZA, E. H. de
245 $aEvaluation of ornamental pineapple hybrids for resistance to Fusarium subglutinans f. sp. ananas.$h[electronic resource]
260 $c2011
490 $a0567-7572
500 $aVII International Pineapple Symposium.
520 $aFusarium subglutinans, the causal agent of the pineapple fusariosis, is the most serious problem of that crop in Brazil. The cultivation of resistant varieties is the most efficient control measure and this concept is also useful to ornamental plants. This work aimed to evaluate ornamental pineapple hybrids to resistance to fusariosis. Forty hybrids from five crosses (FRF-22 x FRF-1387), (FRF-1392 x FRF-32), (G-44 x FRF-1387), (FRF-1392 x FRF-224) were evaluated. Pineapple slips, about 25 cm long, were wounded at their bases with a needle, 2 mm in diameter, and immersed into a conidial suspension for about three minutes and then transferred to a greenhouse. After 90 days, evaluation was performed considering both internal and external symptoms and a scale of notes was applied. The experiment?s design was a completely randomized one with six replications and two controls: cv. Perola (susceptible) and PEXSC73 (resistant). The results showed that 13 hybrids were resistant, 7 were moderately resistant and 20 were susceptible. Nevertheless, in the cross FRF-1392 x FRF-224 100% of the hybrids was resistant. The behaviour of the controls was adequate to give support to the results obtained in the present work.
650 $aFusarium subglutinans
650 $agenetic improvement
653 $aPineapple
700 1 $aMATOS, A. P. de
700 1 $aSOUZA, F. V. D.
700 1 $aCOSTA JÚNIOR, D. S.
700 1 $aTROCOLI, R. O.
700 1 $aCOSTA, M. A. P. de C.
773 $tActa Horticulturae, Johor Bahru, Malaysia$gv. 902, p. 381-385, 2011.
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Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Gado de Leite. Para informações adicionais entre em contato com cnpgl.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Gado de Leite. |
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Data corrente: |
30/01/2018 |
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Data da última atualização: |
08/02/2018 |
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Tipo da produção científica: |
Orientação de Tese de Pós-Graduação |
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Autoria: |
MENDES, A. R. de A. |
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Afiliação: |
VÍVIAN RACHEL DE ARAÚJO MENDES, Universidade Federal de Viçosa. |
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Título: |
Efeito de inibidor de histona deacetilase (scriptaid) no desenvolvimento de embriões derivados de ovócitos bovinos submetidos a choque térmico. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
2017. |
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Páginas: |
43 f. |
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Idioma: |
Português |
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Notas: |
Tese (Doutorado em Medicina Veterinária) - Universidade Federal de Viçosa, Viçosa, MG. Co-orientador: Luiz Sérgio de Almeida Camargo, Embrapa Gado de Leite. |
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Palavras-Chave: |
Epigenética; Reprodução de bovinos. |
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Thesagro: |
Reprodução Animal. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 00653nam a2200157 a 4500
001 2086629
005 2018-02-08
008 2017 bl uuuu m 00u1 u #d
100 1 $aMENDES, A. R. de A.
245 $aEfeito de inibidor de histona deacetilase (scriptaid) no desenvolvimento de embriões derivados de ovócitos bovinos submetidos a choque térmico.
260 $a2017.$c2017
300 $a43 f.
500 $aTese (Doutorado em Medicina Veterinária) - Universidade Federal de Viçosa, Viçosa, MG. Co-orientador: Luiz Sérgio de Almeida Camargo, Embrapa Gado de Leite.
650 $aReprodução Animal
653 $aEpigenética
653 $aReprodução de bovinos
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Embrapa Gado de Leite (CNPGL) |
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