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Registro Completo |
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
31/05/2000 |
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Data da última atualização: |
12/03/2013 |
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Autoria: |
AZEVEDO, A. C. S.; SOSA-GOMEZ, D.R.; FARIA, M. R.; FUNGARO, M. H. P. |
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Título: |
Effects of double-stranded RNA on virulence of Paecilomyces fumosoroseus (Deuteromycotina: Hyphomycetes) against the silverleaf whitefly, Bemicia tabaci strain B (Homoptera: Aleyrodidae). |
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Ano de publicação: |
2000 |
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Fonte/Imprenta: |
Genetics and Molecular Biology, Ribeirao Preto, v.23, n.1, p.61-63, Mar. 2000. |
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Idioma: |
Inglês |
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Conteúdo: |
Bands of double-stranded RNA (dsRNA) were detected in three out of twelve isolates of Paecilomyces fumosoroseus. Identity of these bands was confirmed by RNAse, DNAse and S1 nuclease treatments. The cure of dsRNA for one isolate (P92) was successfully carried out for a single conidium subculture. Isogenic strains, with or without dsRNA, were submitted to virulence tests against the whitefly Bemicia tabaci strain B. In contrast to findings for some phytopathogenic fungi, these dsRNA fragments did not cause hypovirulence in P. fumosoroseus. |
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Palavras-Chave: |
Bemicia tabaci; Brasil; Entomogenous fungi; Fungo entomopatogenico; Inseto praga; Paecilomyces fumosoroseus; Pest insects. |
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Thesagro: |
Controle Biológico. |
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Thesaurus Nal: |
biological control; Brazil. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/78869/1/ID-17564.pdf
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Marc: |
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001 1461940
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008 2000 bl uuuu u00u1 u #d
100 1 $aAZEVEDO, A. C. S.
245 $aEffects of double-stranded RNA on virulence of Paecilomyces fumosoroseus (Deuteromycotina$bHyphomycetes) against the silverleaf whitefly, Bemicia tabaci strain B (Homoptera: Aleyrodidae).$h[electronic resource]
260 $c2000
520 $aBands of double-stranded RNA (dsRNA) were detected in three out of twelve isolates of Paecilomyces fumosoroseus. Identity of these bands was confirmed by RNAse, DNAse and S1 nuclease treatments. The cure of dsRNA for one isolate (P92) was successfully carried out for a single conidium subculture. Isogenic strains, with or without dsRNA, were submitted to virulence tests against the whitefly Bemicia tabaci strain B. In contrast to findings for some phytopathogenic fungi, these dsRNA fragments did not cause hypovirulence in P. fumosoroseus.
650 $abiological control
650 $aBrazil
650 $aControle Biológico
653 $aBemicia tabaci
653 $aBrasil
653 $aEntomogenous fungi
653 $aFungo entomopatogenico
653 $aInseto praga
653 $aPaecilomyces fumosoroseus
653 $aPest insects
700 1 $aSOSA-GOMEZ, D.R.
700 1 $aFARIA, M. R.
700 1 $aFUNGARO, M. H. P.
773 $tGenetics and Molecular Biology, Ribeirao Preto$gv.23, n.1, p.61-63, Mar. 2000.
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Registro original: |
Embrapa Soja (CNPSO) |
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| Registros recuperados : 4 | |
| 2. |  | AZEVEDO, A. C. S.; SOSA-GOMEZ, D.R.; FARIA, M. R.; FUNGARO, M. H. P. Effects of double-stranded RNA on virulence of Paecilomyces fumosoroseus (Deuteromycotina: Hyphomycetes) against the silverleaf whitefly, Bemicia tabaci strain B (Homoptera: Aleyrodidae). Genetics and Molecular Biology, Ribeirao Preto, v.23, n.1, p.61-63, Mar. 2000.| Biblioteca(s): Embrapa Soja. |
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| 4. | | FERREIRA, C. T.; NORONHA, A. C. da S.; AZEVEDO, A. C. S.; OLIVEIRA, F. S. de; ISHIDA, A. K. N.; MENDONÇA, C. L. G. Acarofauna em citros nos municípios de Castanhal e Capitão Poço, Pará. In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 24., 2012, Curitiba. Anais web. Curitiba: SEB: UFPR, 2012.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Amazônia Oriental. |
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| Registros recuperados : 4 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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