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dc.contributor.author Mattio, Maria Fernanda
dc.contributor.author Argüello Caro, Evangelina Beatriz
dc.contributor.author Rodriguero, Marcela Silvina
dc.contributor.author Dumón, Analía Delina
dc.contributor.author Alemandri, V.M.
dc.contributor.author Truol, Graciela Ana
dc.date.available 2018-04-23T22:43:06Z
dc.date.issued 2015-06
dc.identifier.citation Mattio, Maria Fernanda; Argüello Caro, Evangelina Beatriz; Rodriguero, Marcela Silvina; Dumón, Analía Delina; Alemandri, V.M.; et al.; Wolbachia occurrence in planthopper (Hemiptera: Delphacidae) vectors of cereal viruses in Argentina; Entomological Society of America; Journal of Economic Entomology; 108; 4; 6-2015; 1526-1530
dc.identifier.issn 0022-0493
dc.identifier.uri http://hdl.handle.net/11336/43207
dc.description.abstract Maize (Zea mays L.) and wheat (Triticum aestivum L.) are the most important cereal crops for the Argentinean economy and are affected by several diseases. Different planthopper species transmit causal agents of some of those diseases, including Mal de Río Cuarto virus, barley yellow striate mosaic virus, and the recently proposed maize yellow striate virus. Many planthopper species are sap feeders and therefore are expected to host bacteria providing essential nutrients lacking in the diet. Previous studies have evidenced that some of these bacterial symbionts are involved in the virus transmission. Wolbachia is a group of obligate intracellular bacteria infecting numerous arthropod species and causing reproductive alterations in their hosts. These bacteria have been detected in planthopper species, considered rice pests in various regions of the world. To date, Wolbachia infection status of planthopper species of Argentina is unknown. Amplification by PCR and sequencing of 16S rDNA, wsp- and ftsZ-specific genes demonstrated Wolbachia infection in Caenodelphax teapae (Fowler), Delphacodes kuscheli Fennah, Pyrophagus tigrinus Remes Lenicov & Varela, Tagosodes orizicolus (Muir), and Toya propinqua (Fieber). This is the first report of Wolbachia in delphacid vectors of viruses affecting maize and wheat. An understanding of the bacterial diversity harbored by these insect vectors could lead to new options for future management of diseases of economically important crops in a developing country.
dc.format application/pdf
dc.language.iso eng
dc.publisher Entomological Society of America
dc.rights info:eu-repo/semantics/restrictedAccess
dc.rights.uri https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject WOLBACHIA
dc.subject PLANTHOPPER
dc.subject VECTOR
dc.subject VIRUS
dc.subject.classification Otras Ciencias Biológicas
dc.subject.classification Ciencias Biológicas
dc.subject.classification CIENCIAS NATURALES Y EXACTAS
dc.title Wolbachia occurrence in planthopper (Hemiptera: Delphacidae) vectors of cereal viruses in Argentina
dc.type info:eu-repo/semantics/article
dc.type info:ar-repo/semantics/artículo
dc.type info:eu-repo/semantics/publishedVersion
dc.date.updated 2018-04-16T14:56:32Z
dc.identifier.eissn 1938-291X
dc.journal.volume 108
dc.journal.number 4
dc.journal.pagination 1526-1530
dc.journal.pais Estados Unidos
dc.journal.ciudad Lanham
dc.description.fil Fil: Mattio, Maria Fernanda. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigaciones Agropecuarias. Instituto de Patología Vegetal; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil Fil: Argüello Caro, Evangelina Beatriz. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigaciones Agropecuarias. Instituto de Patología Vegetal; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil Fil: Rodriguero, Marcela Silvina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Ecología, Genética y Evolución; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil Fil: Dumón, Analía Delina. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigaciones Agropecuarias. Instituto de Patología Vegetal; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil Fil: Alemandri, V.M.. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigaciones Agropecuarias. Instituto de Patología Vegetal; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil Fil: Truol, Graciela Ana. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigaciones Agropecuarias. Instituto de Patología Vegetal; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.journal.title Journal of Economic Entomology
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1093/jee/tov140
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/url/http://www.bioone.org/doi/abs/10.1093/jee/tov140
dc.conicet.fuente individual


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info:eu-repo/semantics/restrictedAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)