Identification of new sources of resistance to RHBV- rice hoja blanca virus

With the aim to find new sources of resistance to rice hoja blanca (white leaf) disease, transmitted by the insect Tagosodes orizicolus, 660 genotypes were evaluated under greenhouse and field conditions. Seven resistant genotypes were identified, and genomic studies were performed to demonstrate th...

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Autores:
Cruz-Gallego, Maribel
Rebolledo, Maria Camila
Cuasquer, Juan B.
Cruz-Galvis, Daniel Felipe
Peña-Fernández, Alexandra Lorena
Quintero, Constanza
Silva-Córdoba, Elkin Alexander
Álvarez-V, María Fernanda
Jojoa-Cruz, Sebastián
Lorieux, Mathias
Stuart, Jeffrey J
Correa-Victoria, Fernando José
Tipo de recurso:
Article of journal
Fecha de publicación:
2018
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/68096
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/68096
http://bdigital.unal.edu.co/69129/
Palabra clave:
55 Ciencias de la tierra / Earth sciences and geology
63 Agricultura y tecnologías relacionadas / Agriculture
Oryza sativa L.
phenotyping
plant-virus-vector pathosystem
Sogata
Tagosodes
Tenuivirus
Fenotipado
Oryza sativa L.
patosistema planta-virus-vector
Sogata
Tagosodes
Tenuivirus
Rights
openAccess
License
Atribución-NoComercial 4.0 Internacional
id UNACIONAL2_e448740a0921fdc083e633bff59b2a05
oai_identifier_str oai:repositorio.unal.edu.co:unal/68096
network_acronym_str UNACIONAL2
network_name_str Universidad Nacional de Colombia
repository_id_str
dc.title.spa.fl_str_mv Identification of new sources of resistance to RHBV- rice hoja blanca virus
title Identification of new sources of resistance to RHBV- rice hoja blanca virus
spellingShingle Identification of new sources of resistance to RHBV- rice hoja blanca virus
55 Ciencias de la tierra / Earth sciences and geology
63 Agricultura y tecnologías relacionadas / Agriculture
Oryza sativa L.
phenotyping
plant-virus-vector pathosystem
Sogata
Tagosodes
Tenuivirus
Fenotipado
Oryza sativa L.
patosistema planta-virus-vector
Sogata
Tagosodes
Tenuivirus
title_short Identification of new sources of resistance to RHBV- rice hoja blanca virus
title_full Identification of new sources of resistance to RHBV- rice hoja blanca virus
title_fullStr Identification of new sources of resistance to RHBV- rice hoja blanca virus
title_full_unstemmed Identification of new sources of resistance to RHBV- rice hoja blanca virus
title_sort Identification of new sources of resistance to RHBV- rice hoja blanca virus
dc.creator.fl_str_mv Cruz-Gallego, Maribel
Rebolledo, Maria Camila
Cuasquer, Juan B.
Cruz-Galvis, Daniel Felipe
Peña-Fernández, Alexandra Lorena
Quintero, Constanza
Silva-Córdoba, Elkin Alexander
Álvarez-V, María Fernanda
Jojoa-Cruz, Sebastián
Lorieux, Mathias
Stuart, Jeffrey J
Correa-Victoria, Fernando José
dc.contributor.author.spa.fl_str_mv Cruz-Gallego, Maribel
Rebolledo, Maria Camila
Cuasquer, Juan B.
Cruz-Galvis, Daniel Felipe
Peña-Fernández, Alexandra Lorena
Quintero, Constanza
Silva-Córdoba, Elkin Alexander
Álvarez-V, María Fernanda
Jojoa-Cruz, Sebastián
Lorieux, Mathias
Stuart, Jeffrey J
Correa-Victoria, Fernando José
dc.subject.ddc.spa.fl_str_mv 55 Ciencias de la tierra / Earth sciences and geology
63 Agricultura y tecnologías relacionadas / Agriculture
topic 55 Ciencias de la tierra / Earth sciences and geology
63 Agricultura y tecnologías relacionadas / Agriculture
Oryza sativa L.
phenotyping
plant-virus-vector pathosystem
Sogata
Tagosodes
Tenuivirus
Fenotipado
Oryza sativa L.
patosistema planta-virus-vector
Sogata
Tagosodes
Tenuivirus
dc.subject.proposal.spa.fl_str_mv Oryza sativa L.
phenotyping
plant-virus-vector pathosystem
Sogata
Tagosodes
Tenuivirus
Fenotipado
Oryza sativa L.
patosistema planta-virus-vector
Sogata
Tagosodes
Tenuivirus
description With the aim to find new sources of resistance to rice hoja blanca (white leaf) disease, transmitted by the insect Tagosodes orizicolus, 660 genotypes were evaluated under greenhouse and field conditions. Seven resistant genotypes were identified, and genomic studies were performed to demonstrate that the resistance in these sources is genetically different from that of Fedearroz 2000, which is currently the variety with the most resistance to hoja blanca. These new resistance sources constitute a resource that can be used to sustainably extend hoja blanca disease management throughout all of the rice-growing regions of tropical America. This is the first report of hoja blanca resistance in indica rice and different from that of Fedearroz 2000.
publishDate 2018
dc.date.issued.spa.fl_str_mv 2018-04-01
dc.date.accessioned.spa.fl_str_mv 2019-07-03T05:50:17Z
dc.date.available.spa.fl_str_mv 2019-07-03T05:50:17Z
dc.type.spa.fl_str_mv Artículo de revista
dc.type.coar.fl_str_mv http://purl.org/coar/resource_type/c_2df8fbb1
dc.type.driver.spa.fl_str_mv info:eu-repo/semantics/article
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dc.identifier.issn.spa.fl_str_mv ISSN: 2323-0118
dc.identifier.uri.none.fl_str_mv https://repositorio.unal.edu.co/handle/unal/68096
dc.identifier.eprints.spa.fl_str_mv http://bdigital.unal.edu.co/69129/
identifier_str_mv ISSN: 2323-0118
url https://repositorio.unal.edu.co/handle/unal/68096
http://bdigital.unal.edu.co/69129/
dc.language.iso.spa.fl_str_mv spa
language spa
dc.relation.spa.fl_str_mv https://revistas.unal.edu.co/index.php/acta_agronomica/article/view/61334
dc.relation.ispartof.spa.fl_str_mv Universidad Nacional de Colombia Revistas electrónicas UN Acta Agronómica
Acta Agronómica
dc.relation.references.spa.fl_str_mv Cruz-Gallego, Maribel and Rebolledo, Maria Camila and Cuasquer, Juan B. and Cruz-Galvis, Daniel Felipe and Peña-Fernández, Alexandra Lorena and Quintero, Constanza and Silva-Córdoba, Elkin Alexander and Álvarez-V, María Fernanda and Jojoa-Cruz, Sebastián and Lorieux, Mathias and Stuart, Jeffrey J and Correa-Victoria, Fernando José (2018) Identification of new sources of resistance to RHBV- rice hoja blanca virus. Acta Agronómica, 67 (2). pp. 368-374. ISSN 2323-0118
dc.rights.spa.fl_str_mv Derechos reservados - Universidad Nacional de Colombia
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.license.spa.fl_str_mv Atribución-NoComercial 4.0 Internacional
dc.rights.uri.spa.fl_str_mv http://creativecommons.org/licenses/by-nc/4.0/
dc.rights.accessrights.spa.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv Atribución-NoComercial 4.0 Internacional
Derechos reservados - Universidad Nacional de Colombia
http://creativecommons.org/licenses/by-nc/4.0/
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.mimetype.spa.fl_str_mv application/pdf
dc.publisher.spa.fl_str_mv Universidad Nacional de Colombia - Sede Palmira
institution Universidad Nacional de Colombia
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repository.name.fl_str_mv Repositorio Institucional Universidad Nacional de Colombia
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spelling Atribución-NoComercial 4.0 InternacionalDerechos reservados - Universidad Nacional de Colombiahttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Cruz-Gallego, Maribelf7d9e8cb-b1e6-464a-a730-99865b587277300Rebolledo, Maria Camila325785cf-aba0-40c9-b24f-31eac0eb5a32300Cuasquer, Juan B.f4ee7eb1-87b6-4ec1-b351-8db78a28b5ba300Cruz-Galvis, Daniel Felipe022b38f8-da68-4597-8f6c-da15f2214910300Peña-Fernández, Alexandra Lorenadd67c711-c883-4fbe-bea3-9d9a6e6af803300Quintero, Constanza0d544a84-f516-433e-9bdb-20e3d6863799300Silva-Córdoba, Elkin Alexanderb4151161-beb2-4337-a82a-360c2d96d634300Álvarez-V, María Fernanda43041c52-fc33-4d05-bfc9-f964b4b9e435300Jojoa-Cruz, Sebastián70e5cb5b-dacf-4060-b28a-ad98b242c49e300Lorieux, Mathias7fe4fe3e-333a-44df-88a2-98c72933b9ff300Stuart, Jeffrey J997bbf02-c1e8-448d-a103-0b8c65f1e4fb300Correa-Victoria, Fernando José4545fbb0-4a1f-4bc4-9ce8-6e54085e2b943002019-07-03T05:50:17Z2019-07-03T05:50:17Z2018-04-01ISSN: 2323-0118https://repositorio.unal.edu.co/handle/unal/68096http://bdigital.unal.edu.co/69129/With the aim to find new sources of resistance to rice hoja blanca (white leaf) disease, transmitted by the insect Tagosodes orizicolus, 660 genotypes were evaluated under greenhouse and field conditions. Seven resistant genotypes were identified, and genomic studies were performed to demonstrate that the resistance in these sources is genetically different from that of Fedearroz 2000, which is currently the variety with the most resistance to hoja blanca. These new resistance sources constitute a resource that can be used to sustainably extend hoja blanca disease management throughout all of the rice-growing regions of tropical America. This is the first report of hoja blanca resistance in indica rice and different from that of Fedearroz 2000.Con el objetivo de encontrar nuevas fuentes de resistencia a la enfermedad de la hoja blanca del arroz, transmitida por el insecto Tagosodes orizicolus, se evaluaron 660 genotipos en condiciones de invernadero y campo. Se identificaron siete genotipos con resistencia a la enfermedad y se realizaron estudios del genoma para evidenciar que eran genéticamente diferentes a Fedearroz 2000, la variedad de mejor comportamiento ante el virus, en el momento. Estas nuevas fuentes de resistencia constituyen un recurso que puede utilizarse para extender un manejo sostenible de la enfermedad, en todas las regiones productoras de arroz en América tropical. Este es el primer reporte de fuentes de resistencia, tipo indica, diferentes a Fedearroz 2000.application/pdfspaUniversidad Nacional de Colombia - Sede Palmirahttps://revistas.unal.edu.co/index.php/acta_agronomica/article/view/61334Universidad Nacional de Colombia Revistas electrónicas UN Acta AgronómicaActa AgronómicaCruz-Gallego, Maribel and Rebolledo, Maria Camila and Cuasquer, Juan B. and Cruz-Galvis, Daniel Felipe and Peña-Fernández, Alexandra Lorena and Quintero, Constanza and Silva-Córdoba, Elkin Alexander and Álvarez-V, María Fernanda and Jojoa-Cruz, Sebastián and Lorieux, Mathias and Stuart, Jeffrey J and Correa-Victoria, Fernando José (2018) Identification of new sources of resistance to RHBV- rice hoja blanca virus. Acta Agronómica, 67 (2). pp. 368-374. ISSN 2323-011855 Ciencias de la tierra / Earth sciences and geology63 Agricultura y tecnologías relacionadas / AgricultureOryza sativa L.phenotypingplant-virus-vector pathosystemSogataTagosodesTenuivirusFenotipadoOryza sativa L.patosistema planta-virus-vectorSogataTagosodesTenuivirusIdentification of new sources of resistance to RHBV- rice hoja blanca virusArtículo de revistainfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/ARTORIGINAL61334-367775-4-PB.pdfapplication/pdf2273440https://repositorio.unal.edu.co/bitstream/unal/68096/1/61334-367775-4-PB.pdf147062e858259505d1584f3eb896597bMD51THUMBNAIL61334-367775-4-PB.pdf.jpg61334-367775-4-PB.pdf.jpgGenerated Thumbnailimage/jpeg8699https://repositorio.unal.edu.co/bitstream/unal/68096/2/61334-367775-4-PB.pdf.jpga3b621e1fe56a0111e641599f9420f85MD52unal/68096oai:repositorio.unal.edu.co:unal/680962023-06-02 23:03:07.146Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co

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