Molecular characterization of the Bacillus thuringiensis (BERLINER) strains 344 and 1644, efficient against fall armyworm Spodoptera frugiperda (J. E. SMITH).

VALICENTE, F. H.; LANA, U. G. de P.

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Campo DC	Valor	Idioma
dc.contributor.author	VALICENTE, F. H.	pt_BR
dc.contributor.author	LANA, U. G. de P.	pt_BR
dc.date.accessioned	2011-04-10T11:11:11Z	pt_BR
dc.date.available	2011-04-10T11:11:11Z	pt_BR
dc.date.created	2009-08-10	pt_BR
dc.date.issued	2008	pt_BR
dc.identifier.citation	Revista Brasileira de Milho e Sorgo, Sete Lagoas, v. 7, n. 3, p. 195-209, 2008.	pt_BR
dc.identifier.uri	http://www.alice.cnptia.embrapa.br/alice/handle/doc/491685	pt_BR
dc.description	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.	pt_BR
dc.language.iso	eng	eng
dc.rights	openAccess	eng
dc.subject	Cry genes	pt_BR
dc.title	Molecular characterization of the Bacillus thuringiensis (BERLINER) strains 344 and 1644, efficient against fall armyworm Spodoptera frugiperda (J. E. SMITH).	pt_BR
dc.type	Artigo de periódico	pt_BR
dc.date.updated	2016-03-15T11:11:11Z	pt_BR
dc.subject.thesagro	Bacillus Thuringiensis	pt_BR
dc.subject.nalthesaurus	insect pathology	pt_BR
riaa.ainfo.id	491685	pt_BR
riaa.ainfo.lastupdate	2016-03-15	pt_BR
dc.identifier.doi	http://dx.doi.org/10.18512/1980-6477/rbms.v7n3p195-209	pt_BR
dc.contributor.institution	FERNANDO HERCOS VALICENTE, CNPMS; UBIRACI GOMES DE PAULA LANA, CNPMS.	pt_BR
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