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Registros recuperados : 422 | |
144. | | VALICENTE, F. H.; GUIMARAES, F. B.; MAGALHAES, P. C. Efeito do tempo de exposição do Baculovirus spodoptera no campo, sobre a mortalidade da Spodoptera frugiperda. In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 15.; ENCONTRO NACIONAL DE FITOSSANITARISTAS, 6.; SIMPÓSIO INTEGRADO DE MANEJO DE PRAGAS, 2., 1995, Caxambu, MG. Resumos. [Caxambu]: Sociedade Entomologica do Brasil; Lavras: ESAL, 1995. p. 379. Biblioteca(s): Embrapa Milho e Sorgo. |
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160. | | VALICENTE, F. H.; HORTA, A.; MENDES, L.; LANZA, A.; MIRANDA, S. Bacillus thuringiensis biopesticide produced with different amounts of carbon and nitrogen. In: ANNUAL MEETING SOCIETY FOR INVERTEBRATE PATHOLOGY, 42., 2009, Park City, Utah. Program and abstracts. Park City: Society Invertebrate Pathology, 2009. p. 106-107 Biblioteca(s): Embrapa Milho e Sorgo. |
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Registros recuperados : 422 | |
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Registro Completo
Biblioteca(s): |
Embrapa Milho e Sorgo. |
Data corrente: |
10/08/2009 |
Data da última atualização: |
15/03/2016 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
Nacional - B |
Autoria: |
VALICENTE, F. H.; LANA, U. G. de P. |
Afiliação: |
FERNANDO HERCOS VALICENTE, CNPMS; UBIRACI GOMES DE PAULA LANA, CNPMS. |
Título: |
Molecular characterization of the Bacillus thuringiensis (BERLINER) strains 344 and 1644, efficient against fall armyworm Spodoptera frugiperda (J. E. SMITH). |
Ano de publicação: |
2008 |
Fonte/Imprenta: |
Revista Brasileira de Milho e Sorgo, Sete Lagoas, v. 7, n. 3, p. 195-209, 2008. |
DOI: |
http://dx.doi.org/10.18512/1980-6477/rbms.v7n3p195-209 |
Idioma: |
Inglês |
Conteúdo: |
Bacillus thuringiensis (Berliner) strains 344 and 1644 belonging to the CNPMS/Embrapa (Maize and Sorghum National Research Center) Microorganism Bank, located in Sete Lagoas, MG, showed to be highly efficient in controlling fall armyworm, Spodotpera frugiperda (J.E. Smith). Strains 344 and 1644 were isolated from soil samples originated from Iguassu Falls and Rolândia, respectively, Paraná State, Brazil. While strain 344 harbors cry1Ab, cry1B, cry1E and cry1Fb genes, strain 1644 showed cry1B, cry1C, and cry1D and cry1Fb genes. The strain 344 crystal has bipyramidal shape and showed LC50 equal to 8.21 x 106 spores/mL. Strain 1644 has cuboid crystal and showed LC50 equal to 2.07 x 106 spores/mL. Comparative analysis of protein profile, plasmid and amplification with primers ERIC allowed the differentiation of the evaluated strains. |
Palavras-Chave: |
Cry genes. |
Thesagro: |
Bacillus Thuringiensis. |
Thesaurus NAL: |
insect pathology. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/35347/1/Molecular-characterization-1.pdf
|
Marc: |
LEADER 01538naa a2200181 a 4500 001 1491685 005 2016-03-15 008 2008 bl uuuu u00u1 u #d 024 7 $ahttp://dx.doi.org/10.18512/1980-6477/rbms.v7n3p195-209$2DOI 100 1 $aVALICENTE, F. H. 245 $aMolecular characterization of the Bacillus thuringiensis (BERLINER) strains 344 and 1644, efficient against fall armyworm Spodoptera frugiperda (J. E. SMITH).$h[electronic resource] 260 $c2008 520 $aBacillus thuringiensis (Berliner) strains 344 and 1644 belonging to the CNPMS/Embrapa (Maize and Sorghum National Research Center) Microorganism Bank, located in Sete Lagoas, MG, showed to be highly efficient in controlling fall armyworm, Spodotpera frugiperda (J.E. Smith). Strains 344 and 1644 were isolated from soil samples originated from Iguassu Falls and Rolândia, respectively, Paraná State, Brazil. While strain 344 harbors cry1Ab, cry1B, cry1E and cry1Fb genes, strain 1644 showed cry1B, cry1C, and cry1D and cry1Fb genes. The strain 344 crystal has bipyramidal shape and showed LC50 equal to 8.21 x 106 spores/mL. Strain 1644 has cuboid crystal and showed LC50 equal to 2.07 x 106 spores/mL. Comparative analysis of protein profile, plasmid and amplification with primers ERIC allowed the differentiation of the evaluated strains. 650 $ainsect pathology 650 $aBacillus Thuringiensis 653 $aCry genes 700 1 $aLANA, U. G. de P. 773 $tRevista Brasileira de Milho e Sorgo, Sete Lagoas$gv. 7, n. 3, p. 195-209, 2008.
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Embrapa Milho e Sorgo (CNPMS) |
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