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 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
10/07/2019 |
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Actualizado : |
26/08/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
HERNÁNDEZ-RODRÍGUEZ, L.; BENÍTEZ-GALEANO, M.J.; BERTALMIO, A.; RUBIO, L.; RIVAS, F.; ARRUABARRENA, A.; ROLON, R.; COLINA, R.; MAESO, D. |
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Afiliación : |
LESTER HERNÁNDEZ RODRÍGUEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay.; MARÍA JOSÉ BENÍTEZ-GALEANO, Laboratorio de Virología Molecular, Centro Universitario Regional Noroeste (CENUR Noroeste), Universidad de la República, Salto, Uruguay; ANA MARIA BERTALMIO CASARIEGO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; LETICIA PAOLA RUBIO CATTANI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CARLOS FERNANDO RIVAS GRELA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANA ARRUABARRENA PASCOVICH, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; RODOLFO ROQUE ROLON RODRIGUEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; RODNEY COLINA, Laboratorio de Virología Molecular, Centro Universitario Regional Noroeste (CENUR Noroeste), Universidad de la República, Salto, Uruguay; DIEGO CESAR MAESO TOZZI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Diversity of Uruguayan citrus tristeza virus populations segregated after single aphid transmission. |
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Fecha de publicación : |
2019 |
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Fuente / Imprenta : |
Tropical Plant Pathology, 2019, volume 44, Issue 4, pages 352-362 |
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ISSN : |
1983-2052 |
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DOI : |
10.1007/s40858-019-00288-x |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 16 November 2018 / Accepted 10 April 2019 / First Online 06 May 2019 // Published 15 August 2019.
Acknowledgments: This research was funded by the Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay (project CT-06), through the National Program of Citrus Research and the National Citrus Sanitation Program. |
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Contenido : |
ABSTRACT.
Prevalence of citrus tristeza virus (CTV) isolates causing severe stem pitting symptoms with a high diverse genetic composition represents a threat for citrus crops in Uruguay. This work aimed to characterize viral components of CTV populations segregated by single aphid (Toxoptera citricida) transmission (SAT). Thirty-nine SAT-derived sub-isolates were obtained from six CTV field isolates. Only eight were MCA13 non-reactive, and six of them, together with other three MCA13 reactive sub-isolates, were considered mild by the intensity of their reaction in ?Mexican? lime, ?Madam Vinous? sweet orange, ?Duncan? grapefruit and sour orange indicator plants. Fourteen sub-isolates, including two MCA13 non-reactive, were considered moderate, and the remaining sub-isolates were all MCA13 reactive and with severe reactions in the indicator plants. Sequence comparisons of the p20, p23 and p25 genes showed a high inter (among all isolates and their derived sub-isolates)- and intra (among each isolate and its derived sub-isolates)-specific evolutionary diversity, with the presence of the CTV strains VT, T3, RB, and NC in mixtures of their complex populations. Together, our data revealed the heterogeneity of the Uruguayan CTV populations in these CTV field isolates. The results provide additional biological and molecular information on the complex CTV populations in Uruguay and must be considered for improving the CTV management program.
© Sociedade Brasileira de Fitopatologia 2019 MenosABSTRACT.
Prevalence of citrus tristeza virus (CTV) isolates causing severe stem pitting symptoms with a high diverse genetic composition represents a threat for citrus crops in Uruguay. This work aimed to characterize viral components of CTV populations segregated by single aphid (Toxoptera citricida) transmission (SAT). Thirty-nine SAT-derived sub-isolates were obtained from six CTV field isolates. Only eight were MCA13 non-reactive, and six of them, together with other three MCA13 reactive sub-isolates, were considered mild by the intensity of their reaction in ?Mexican? lime, ?Madam Vinous? sweet orange, ?Duncan? grapefruit and sour orange indicator plants. Fourteen sub-isolates, including two MCA13 non-reactive, were considered moderate, and the remaining sub-isolates were all MCA13 reactive and with severe reactions in the indicator plants. Sequence comparisons of the p20, p23 and p25 genes showed a high inter (among all isolates and their derived sub-isolates)- and intra (among each isolate and its derived sub-isolates)-specific evolutionary diversity, with the presence of the CTV strains VT, T3, RB, and NC in mixtures of their complex populations. Together, our data revealed the heterogeneity of the Uruguayan CTV populations in these CTV field isolates. The results provide additional biological and molecular information on the complex CTV populations in Uruguay and must be considered for improving the CTV management program.
© Sociedade Brasileira de Fitopatologia 20... Presentar Todo |
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Palabras claves : |
Biological indexing; Closterovirus; CTV; SAT; Toxoptera citricida. |
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Asunto categoría : |
F01 Cultivo |
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Marc : |
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001 1059942
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008 2019 bl uuuu u00u1 u #d
022 $a1983-2052
024 7 $a10.1007/s40858-019-00288-x$2DOI
100 1 $aHERNÁNDEZ-RODRÍGUEZ, L.
245 $aDiversity of Uruguayan citrus tristeza virus populations segregated after single aphid transmission.$h[electronic resource]
260 $c2019
500 $aArticle history: Received 16 November 2018 / Accepted 10 April 2019 / First Online 06 May 2019 // Published 15 August 2019. Acknowledgments: This research was funded by the Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay (project CT-06), through the National Program of Citrus Research and the National Citrus Sanitation Program.
520 $aABSTRACT. Prevalence of citrus tristeza virus (CTV) isolates causing severe stem pitting symptoms with a high diverse genetic composition represents a threat for citrus crops in Uruguay. This work aimed to characterize viral components of CTV populations segregated by single aphid (Toxoptera citricida) transmission (SAT). Thirty-nine SAT-derived sub-isolates were obtained from six CTV field isolates. Only eight were MCA13 non-reactive, and six of them, together with other three MCA13 reactive sub-isolates, were considered mild by the intensity of their reaction in ?Mexican? lime, ?Madam Vinous? sweet orange, ?Duncan? grapefruit and sour orange indicator plants. Fourteen sub-isolates, including two MCA13 non-reactive, were considered moderate, and the remaining sub-isolates were all MCA13 reactive and with severe reactions in the indicator plants. Sequence comparisons of the p20, p23 and p25 genes showed a high inter (among all isolates and their derived sub-isolates)- and intra (among each isolate and its derived sub-isolates)-specific evolutionary diversity, with the presence of the CTV strains VT, T3, RB, and NC in mixtures of their complex populations. Together, our data revealed the heterogeneity of the Uruguayan CTV populations in these CTV field isolates. The results provide additional biological and molecular information on the complex CTV populations in Uruguay and must be considered for improving the CTV management program. © Sociedade Brasileira de Fitopatologia 2019
653 $aBiological indexing
653 $aClosterovirus
653 $aCTV
653 $aSAT
653 $aToxoptera citricida
700 1 $aBENÍTEZ-GALEANO, M.J.
700 1 $aBERTALMIO, A.
700 1 $aRUBIO, L.
700 1 $aRIVAS, F.
700 1 $aARRUABARRENA, A.
700 1 $aROLON, R.
700 1 $aCOLINA, R.
700 1 $aMAESO, D.
773 $tTropical Plant Pathology, 2019, volume 44, Issue 4, pages 352-362
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| 123. |  | SALVADOR-MONTOYA, C. A.; ELÍAS, S. G.; POPOFF, O. F.; ROBLEDO, G. L.; URCELAY, C.; GÓES-NETO, A.; MARTÍNEZ, S.; DRECHSLER-SANTOS, E. R. Neotropical studies on Hymenochaetaceae: Unveiling the diversity and endemicity of Phellinotus. Journal of Fungi, 22 february 2022, vol. 8 (3) art.216. OPEN ACCESS. Doi: https://doi.org/10.3390/jof8030216 Article history: Received: 15 January 2022 / Revised: 12 February 2022 / Accepted: 17 February 2022 / Published: 22 February 2022| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA Treinta y Tres. |
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| 124. | | MOLINA, F.; MARTÍNEZ, S.; PÉREZ DE VIDA, F.; ROSAS, J.E.; BLANCO, P.H. New Clearfield rice lines - Uruguay Rice Breeden Program. [Abstract] + [Poster]. In: International Temperate Rice Conference (7., 2020, Pelotas, RS), Science & Innovation: feeding a world of 10 billion people: proceedings. Pelotas RS, Brasil, February 9-12, 2020. Brasília, DF : Embrapa, 2020.| Tipo: Abstracts/Resúmenes |
| Biblioteca(s): INIA Treinta y Tres. |
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| 128. | | MACEDO, I.; CASTILLO, J.; SALDAIN, N.E.; MARTÍNEZ, S.; AYALA, W.; HERNANDEZ, J.; SERRON, N.; BORDAGORRI, P.; ZORRILLA DE SAN MARTÍN, G.; TERRA, J.A. Nuevas rotaciones arroceras: primeros datos de productividad Arroz, 2016, v.16, no. 88, p. 34-39.| Tipo: Artículos en Revistas Agropecuarias |
| Biblioteca(s): INIA Treinta y Tres. |
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| 129. | | MOLINA, F.; BLANCO, P.H.; DE LA PAVA, K. LOAIZA; VILLALBA, M.; VARGAS, J.; MARTÍNEZ, S.; ESCALANTE, F.; PÉREZ DE VIDA, F. Nuevos cultivares Clearfield. In: Terra, J. A.; Martínez, S.; Saravia, H. (Eds.) Arroz 2019. Montevideo (UY): INIA, 2019. p. 77-80. (INIA Serie Técnica; 250)| Tipo: Capítulo en Libro Técnico-Científico |
| Biblioteca(s): INIA Treinta y Tres. |
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| 130. | | BLANCO, P.H.; MOLINA, F.; PÉREZ DE VIDA, F.; MARTÍNEZ, S.; CARRACELAS, G.; PEREIRA, A.L.; CASTILLO, J.; SALDAIN, N.E.; VARGAS, J.; VILLALBA, M.; ESCALANTE, F.; FERREIRA, A.; SOSA, B. Nuevos cultivares de arroz para el sistema CLEARFIELD® INIA CL212 E INIA CL244. Revista INIA Uruguay, 2017, no.51, p.20-24. (Revista INIA; 51)| Tipo: Artículos en Revistas Agropecuarias |
| Biblioteca(s): INIA Tacuarembó. |
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| 131. | | MARTÍNEZ, S.; ESCALANTE, F.; DO CANTO, J. P3. Patología y selección por resistencia a Pyricularia oryzae en raigrás (Lolium multiflorum). [Poster]. Posters. In: Sociedad Uruguaya de Fitopatología (SUFIT). Jornada Uruguaya de Fitopatología, 7., Jornada Uruguaya de Protección Vegetal, 5., 10 noviembre 2023, Montevideo, Uruguay. Libro de resúmenes. 30 años SUFIT, 1993-2023. Montevideo (UY): Sociedad Uruguay de Fitopatología (SUFIT), 2023. p. 30. Autor correspondencia: e-mail: jdocanto@inia.org.uy| Tipo: Abstracts/Resúmenes |
| Biblioteca(s): INIA Las Brujas. |
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| 132. | | MOLINA, F.; BLANCO, P.H.; PÉREZ DE VIDA, F.; MARTINEZ, S.; BONNECARRERE, M.; ROSAS, J.; PEREIRA, A.; CARRACELAS, G. Parao : nueva opción productiva "Arroz (ACA); 2013, v. 15, no. 74, p. 38-40"| Tipo: Artículos en Revistas Agropecuarias |
| Biblioteca(s): INIA Treinta y Tres. |
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| 138. | | MARTINEZ, S.; LUPO, S.; BETTUCCI, L. Podredumbre de árboles en pie Reconocimiento a campo de plagas y enfermedades forestales Montevideo (Uruguay): INIA, Laboratorio de Micología. Facultad de Ciencias-Ingeniería. Universidad de la República, 2014. 2 p. (Cartilla ; 41)| Biblioteca(s): INIA Tacuarembó; INIA Treinta y Tres. |
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| 140. | | RAHNAMA, M.; CONDON, B.; ASCARI, J.P.; DUPUIS, J.R.; DEL PONTE, E.M.; PEDLEY, K.F.; MARTÍNEZ, S.; VALENT, B.; FARMAN, M.L. Recent co-evolution of two pandemic plant diseases in a multi-hybrid swarm. Nature Ecology and Evolution, 2023, 7, 2055-2066. https://doi.org/10.1038/s41559-023-02237-z -- OPEN ACCESS. Article history: Received 15 October 2021; Accepted 28 September 2023; Published online 9 November 2023. -- Correspondence: Farman, M.L.; Department of Plant Pathology, University of Kentucky, Lexington, KY, United States; email:...| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
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