First report of Chrysodeixis includens nucleopolyhedrovirus (ChinNPV) infecting Chrysodeixis includens (Lepidoptera: Noctuidae) in Argentina
Typical baculovirus infection symptoms were observed in Chrysodeixis includens Walker (Lepidoptera: Noctuidae) larvae from a laboratory rearing in Tucumán, Argentina. Scanning electron microscopy revealed the occurrence of polyhedral occlusion bodies displaying a heterogeneous morphology. Amplificat...
| Autores principales: | , , , , |
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| Formato: | Artículo |
| Lenguaje: | Inglés |
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2018
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| Acceso en línea: | http://www.bioone.org/doi/abs/10.1653/024.101.0312 http://hdl.handle.net/20.500.12123/3877 https://doi.org/10.1653/024.101.0312 |
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| author | Arneodo Larochette, Joel Demian Dami, Luciana Cecilia Jakubowicz, Violeta Alzogaray, Raúl Adolfo Taibo, Catalina Beatriz |
| author_browse | Alzogaray, Raúl Adolfo Arneodo Larochette, Joel Demian Dami, Luciana Cecilia Jakubowicz, Violeta Taibo, Catalina Beatriz |
| author_facet | Arneodo Larochette, Joel Demian Dami, Luciana Cecilia Jakubowicz, Violeta Alzogaray, Raúl Adolfo Taibo, Catalina Beatriz |
| author_sort | Arneodo Larochette, Joel Demian |
| collection | INTA Digital |
| description | Typical baculovirus infection symptoms were observed in Chrysodeixis includens Walker (Lepidoptera: Noctuidae) larvae from a laboratory rearing in Tucumán, Argentina. Scanning electron microscopy revealed the occurrence of polyhedral occlusion bodies displaying a heterogeneous morphology. Amplification, sequencing, and phylogenetic analysis of conserved polyhedrin, lef-8 and lef-9 genes identified the pathogen, for the first time in Argentina, as a variant of Chrysodeixis includens nucleopolyhedrovirus (ChinNPV). The biocontrol potential of this new isolate is worthy of future research. |
| format | Artículo |
| id | INTA3877 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2018 |
| publishDateRange | 2018 |
| publishDateSort | 2018 |
| record_format | dspace |
| spelling | INTA38772018-11-13T13:13:29Z First report of Chrysodeixis includens nucleopolyhedrovirus (ChinNPV) infecting Chrysodeixis includens (Lepidoptera: Noctuidae) in Argentina Arneodo Larochette, Joel Demian Dami, Luciana Cecilia Jakubowicz, Violeta Alzogaray, Raúl Adolfo Taibo, Catalina Beatriz Chrysodeixis includens Lepidoptera Insecta Baculovirus Microscopía Electrónica Virus de Insectos Identificación Electron Microscopy Insect Viruses Identification Argentina Typical baculovirus infection symptoms were observed in Chrysodeixis includens Walker (Lepidoptera: Noctuidae) larvae from a laboratory rearing in Tucumán, Argentina. Scanning electron microscopy revealed the occurrence of polyhedral occlusion bodies displaying a heterogeneous morphology. Amplification, sequencing, and phylogenetic analysis of conserved polyhedrin, lef-8 and lef-9 genes identified the pathogen, for the first time in Argentina, as a variant of Chrysodeixis includens nucleopolyhedrovirus (ChinNPV). The biocontrol potential of this new isolate is worthy of future research. Se observaron síntomas típicos de infección por baculovirus en larvas de Chrysodeixis includens Walker (Lepidoptera: Noctuidae) criadas en laboratorio en Tucumán, Argentina. Mediante microscopía electrónica de barrido, se observaron cuerpos de oclusión poliédricos de morfología heterogénea. La amplificación, secuenciación y análisis filogenético de tres genes conservados (poliedrina, lef-8 y lef-9) permitieron identificar al patógeno, por primera vez en Agentina, como una variante de Chrysodeixis includens nucleopolyhedrovirus (ChinNPV). Se prevé investigar el potencial biocontrolador de este nuevo aislamiento. Instituto de Microbiología y Zoología Agrícola Fil: Arneodo Larochette, Joel Demian. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Dami, Luciana Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Tecnología Agroindustrial del Noroeste Argentino. Provincia de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial ; Argentina Fil: Jakubowicz, Violeta. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Alzogaray, Raúl Adolfo. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Científicas y Técnicas para la Defensa. Centro de Investigación de Plagas e Insecticidas; Argentina Fil: Taibo, Catalina Beatriz. Instituto Nacional de Tecnología Agropecuaria (INTA). Centro de Investigación en Ciencias Veterinarias y Agronómicas. Servicio de Microscopía; Argentina 2018-11-13T13:10:40Z 2018-11-13T13:10:40Z 2018-09 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://www.bioone.org/doi/abs/10.1653/024.101.0312 http://hdl.handle.net/20.500.12123/3877 0015-4040 1938-5102 https://doi.org/10.1653/024.101.0312 eng info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf Florida Entomologist 101 (3) : 515-516. (2018) |
| spellingShingle | Chrysodeixis includens Lepidoptera Insecta Baculovirus Microscopía Electrónica Virus de Insectos Identificación Electron Microscopy Insect Viruses Identification Argentina Arneodo Larochette, Joel Demian Dami, Luciana Cecilia Jakubowicz, Violeta Alzogaray, Raúl Adolfo Taibo, Catalina Beatriz First report of Chrysodeixis includens nucleopolyhedrovirus (ChinNPV) infecting Chrysodeixis includens (Lepidoptera: Noctuidae) in Argentina |
| title | First report of Chrysodeixis includens nucleopolyhedrovirus (ChinNPV) infecting Chrysodeixis includens (Lepidoptera: Noctuidae) in Argentina |
| title_full | First report of Chrysodeixis includens nucleopolyhedrovirus (ChinNPV) infecting Chrysodeixis includens (Lepidoptera: Noctuidae) in Argentina |
| title_fullStr | First report of Chrysodeixis includens nucleopolyhedrovirus (ChinNPV) infecting Chrysodeixis includens (Lepidoptera: Noctuidae) in Argentina |
| title_full_unstemmed | First report of Chrysodeixis includens nucleopolyhedrovirus (ChinNPV) infecting Chrysodeixis includens (Lepidoptera: Noctuidae) in Argentina |
| title_short | First report of Chrysodeixis includens nucleopolyhedrovirus (ChinNPV) infecting Chrysodeixis includens (Lepidoptera: Noctuidae) in Argentina |
| title_sort | first report of chrysodeixis includens nucleopolyhedrovirus chinnpv infecting chrysodeixis includens lepidoptera noctuidae in argentina |
| topic | Chrysodeixis includens Lepidoptera Insecta Baculovirus Microscopía Electrónica Virus de Insectos Identificación Electron Microscopy Insect Viruses Identification Argentina |
| url | http://www.bioone.org/doi/abs/10.1653/024.101.0312 http://hdl.handle.net/20.500.12123/3877 https://doi.org/10.1653/024.101.0312 |
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