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The Bacillus cereus group includes eight species: Bacillus anthracis, B. cereus, Bacillus cytotoxicus, Bacillus mycoides, Bacillus pseudomycoides, Bacillus thuringiensis, Bacillus weihenstephanensis and Bacillus toyonensis, which are highly related at the phylogenetic level. In this work, we performed the isolation and characterization of a novel Bacillus sp. strain exhibiting parasporal crystals with insecticidal activity that was initially classified as
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dc.contributor.author | Sauka, Diego Herman | |
dc.contributor.author | Peralta, Cecilia | |
dc.contributor.author | Pérez, Melisa Paula | |
dc.contributor.author | Onco, Maria Ines | |
dc.contributor.author | Fiodor, Angelika | |
dc.contributor.author | Caballero, Javier | |
dc.contributor.author | Caballero, Primitivo | |
dc.contributor.author | Berry, Colin | |
dc.contributor.author | Del Valle, Eleodoro Eduardo | |
dc.contributor.author | Palma, Leopoldo | |
dc.date.accessioned | 2022-07-26T22:26:07Z | |
dc.date.available | 2022-07-26T22:26:07Z | |
dc.date.issued | 2022-04 | |
dc.identifier.issn | 1049-9644 | |
dc.identifier.other | https://doi.org/10.1016/j.biocontrol.2022.104838 | |
dc.identifier.uri | http://hdl.handle.net/20.500.12123/12409 | |
dc.identifier.uri | https://www.sciencedirect.com/science/article/abs/pii/S1049964422000032 | |
dc.description.abstract | The Bacillus cereus group includes eight species: Bacillus anthracis, B. cereus, Bacillus cytotoxicus, Bacillus mycoides, Bacillus pseudomycoides, Bacillus thuringiensis, Bacillus weihenstephanensis and Bacillus toyonensis, which are highly related at the phylogenetic level. In this work, we performed the isolation and characterization of a novel Bacillus sp. strain exhibiting parasporal crystals with insecticidal activity that was initially classified as a Bacillus thuringiensis strain. Its genome encoded three genes showing homology to known pesticidal proteins from B. thuringiensis and Lysinibacillus sphaericus proteins: Cry7Ga1 (a crystal protein), a Mpp2Aa3 (ETX/Mtx2 family) homolog and a mosquitocidal-like protein (NPP1). However, since its genome sequence shared > 98% ANI with several Bacillus toyonensis genomes, the strain has subsequently been renamed as Bacillus toyonensis biovar Thuringiensis and designated Bto-UNVM_94. Bioassays demonstrated that this novel strain exhibited toxicity against Cydia pomonella (Lepidoptera: Tortricidae) and Anthonomus grandis (Coleoptera: Curculionidae), a low toxicity against Aedes aegypti (Diptera: Culicidae) and Alphitobius diaperinus (Coleoptera: Tenebrionidae) whereas no toxicity was shown to the free-living nematode Panagrellus redivivus (Rhabditida: Panagrolaimidae). | eng |
dc.format | application/pdf | es_AR |
dc.language.iso | eng | es_AR |
dc.publisher | Elsevier | es_AR |
dc.relation | info:eu-repograntAgreement/INTA/2019-PD-E4-I069-001/2019-PD-E4-I069-001/AR./Bioprospección y caracterización de microorganismos benéficos para la protección y producción vegetal | |
dc.rights | info:eu-repo/semantics/restrictedAccess | es_AR |
dc.source | Biological Control 167 : 104838 (abril 2022) | es_AR |
dc.subject | Bacillus | es_AR |
dc.subject | Bacillus thuringiensis | es_AR |
dc.subject | Entomogenous Bacteria | eng |
dc.subject | Bacterias Entomógenas | |
dc.subject | Bacillus cereus | |
dc.subject.other | Bacillus toyonensis | |
dc.subject.other | Entomopathogenic Bacteria | |
dc.subject.other | Biovar Thuringiensis | |
dc.title | Bacillus toyonensis biovar Thuringiensis: A novel entomopathogen with insecticidal activity against lepidopteran and coleopteran pests | es_AR |
dc.type | info:ar-repo/semantics/artículo | es_AR |
dc.type | info:eu-repo/semantics/article | es_AR |
dc.type | info:eu-repo/semantics/publishedVersion | es_AR |
dc.description.origen | Instituto de Microbiología y Zoología Agrícola (IMYZA) | es_AR |
dc.description.fil | Fil: Sauka, Diego Herman. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Investigación Microbiología y Zoología Agrícola; Argentina | es_AR |
dc.description.fil | Fil: Peralta, Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones y Transferencia de Villa María (CIT-VM). Universidad Nacional de Villa María; Argentina | es_AR |
dc.description.fil | Fil: Pérez, Melisa Paula. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Investigación Microbiología y Zoología Agrícola; Argentina | es_AR |
dc.description.fil | Fil: Onco, María Inés. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Investigación Microbiología y Zoología Agrícola; Argentina | es_AR |
dc.description.fil | Fil: Fiodor, Angelika. University of Warsaw. Faculty of Biology. Institute of Microbiology. Department of Environmental Microbiology and Biotechnology; Polonia | es_AR |
dc.description.fil | Fil: Caballero, Javier. Universidad Pública de Navarra, Institute for Multidisciplinary Research in Applied Biology; España | es_AR |
dc.description.fil | Fil: Caballero, Javier. Bioinsectis. Departamento de Investigación y Desarrollo; España | es_AR |
dc.description.fil | Fil: Caballero, Primitivo. Universidad Pública de Navarra, Institute for Multidisciplinary Research in Applied Biology; España | es_AR |
dc.description.fil | Fil: Caballero, Primitivo., Bioinsectis. Departamento de Investigación y Desarrollo; España | es_AR |
dc.description.fil | Fil: Berry, Colin. Cardiff University. Cardiff School of Biosciences; Reino Unido | es_AR |
dc.description.fil | Fil: del Valle, Eleodoro Eduardo. Universidad Nacional del Litoral. Facultad de Ciencias Agrarias; Argentina | es_AR |
dc.description.fil | Fil: Palma, Leopoldo. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Investigación Microbiología y Zoología Agrícola; Argentina | es_AR |
dc.description.fil | Fil: Palma, Leopoldo. Universitat de Valéncia. Department of Genetics. Instituto de Biotecnología y Biomedicina (BIOTECMED); España | es_AR |
dc.subtype | cientifico |
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