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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
18/04/2023 |
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Actualizado : |
18/04/2023 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
RUBIO, L.; ARRUABARRENA, A.; SALVO, M.; CASTELLS, M.; BERTALMIO, A.; HERNÁNDEZ-RODRÍGUEZ, L.; BENÍTEZ-GALEANO, M.J.; MAESO, D.; COLINA, R.; RIVAS, F. |
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Afiliación : |
LETICIA PAOLA RUBIO CATTANI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANA ARRUABARRENA PASCOVICH, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MATÍAS SALVO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MATÍAS CASTELLS, Laboratorio de Virología Molecular, Centro Universitario Regional Litoral Norte (CENUR Litoral Norte), Universidad de la República, Rivera 1350, Salto, CP 50000, Uruguay; ANA MARIA BERTALMIO CASARIEGO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; LESTER HERNÁNDEZ RODRÍGUEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay.; MARÍA J. BENÍTEZ-GALEANO, Laboratorio de Virología Molecular, Centro Universitario Regional Litoral Norte (CENUR Litoral Norte), Universidad de la República, Rivera 1350, Salto, CP 50000, Uruguay; DIEGO CESAR MAESO TOZZI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; RODNEY COLINA, Laboratorio de Virología Molecular, Centro Universitario Regional Litoral Norte (CENUR Litoral Norte), Universidad de la República, Rivera 1350, Salto, CP 50000, Uruguay; CARLOS FERNANDO RIVAS GRELA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Biological and molecular characterization of a resistance-breaking isolate of citrus tristeza virus from Uruguay and its effects on Poncirus trifoliata growth performance. |
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Fecha de publicación : |
2023 |
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Fuente / Imprenta : |
Archives of Virology, 2023, Volume 168, Issue 4, article 123. doi: https://doi.org/10.1007/s00705-023-05749-y |
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ISSN : |
0304-8608 |
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DOI : |
10.1007/s00705-023-05749-y |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 24 November 2022; Accepted 11 February 2023; Published online 29 March 2023. -- Correspondence author: Rubio, L.; Instituto Nacional de Investigación Agropecuaria (INIA), Estación Experimental INIA Salto Grande. Camino al Terrible, Salto, Uruguay; email:lrubio@inia.org.uy -- Funding: This research was funded by the National Institute of Agricultural Research (INIA), Uruguay (project CT-22), through the National Program of Citrus Research. |
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Contenido : |
Resistance-breaking (RB) isolates of citrus tristeza virus (CTV) can replicate and move systemically in Poncirus trifoliata, a rootstock widely used for management of decline caused by CTV and other purposes. In Uruguay, severe CTV isolates are prevalent, and an RB isolate (designated as RB-UY1) was identified. In order to predict the implications of this genotype circulating in citrus crops grafted on trifoliate rootstocks, the aim of this work was to determine the biological and molecular characteristics of this isolate, the efficiency of its transmission by Toxoptera citricida, and its effects on plant growth performance of P. trifoliata. Our results show that RB-UY1 can be classified as a mild isolate, that it is phylogenetically associated with the RB1 group, and that it is efficiently transmitted by T. citrida. They also suggest that the RB-UY1 isolate should not affect the performance of citrus crops grafted on trifoliate rootstocks, although some growth parameters of P. trifoliata seedlings were affected four years after inoculation. © 2023, The Author(s), under exclusive licence to Springer-Verlag GmbH Austria, part of Springer Nature. |
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Palabras claves : |
Aphid transmission; Biological characterization; Growth performance; Poncirus trifoliata; RB isolate. |
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Asunto categoría : |
F30 Genética vegetal y fitomejoramiento |
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Marc : |
LEADER 02703naa a2200325 a 4500
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022 $a0304-8608
024 7 $a10.1007/s00705-023-05749-y$2DOI
100 1 $aRUBIO, L.
245 $aBiological and molecular characterization of a resistance-breaking isolate of citrus tristeza virus from Uruguay and its effects on Poncirus trifoliata growth performance.$h[electronic resource]
260 $c2023
500 $aArticle history: Received 24 November 2022; Accepted 11 February 2023; Published online 29 March 2023. -- Correspondence author: Rubio, L.; Instituto Nacional de Investigación Agropecuaria (INIA), Estación Experimental INIA Salto Grande. Camino al Terrible, Salto, Uruguay; email:lrubio@inia.org.uy -- Funding: This research was funded by the National Institute of Agricultural Research (INIA), Uruguay (project CT-22), through the National Program of Citrus Research.
520 $aResistance-breaking (RB) isolates of citrus tristeza virus (CTV) can replicate and move systemically in Poncirus trifoliata, a rootstock widely used for management of decline caused by CTV and other purposes. In Uruguay, severe CTV isolates are prevalent, and an RB isolate (designated as RB-UY1) was identified. In order to predict the implications of this genotype circulating in citrus crops grafted on trifoliate rootstocks, the aim of this work was to determine the biological and molecular characteristics of this isolate, the efficiency of its transmission by Toxoptera citricida, and its effects on plant growth performance of P. trifoliata. Our results show that RB-UY1 can be classified as a mild isolate, that it is phylogenetically associated with the RB1 group, and that it is efficiently transmitted by T. citrida. They also suggest that the RB-UY1 isolate should not affect the performance of citrus crops grafted on trifoliate rootstocks, although some growth parameters of P. trifoliata seedlings were affected four years after inoculation. © 2023, The Author(s), under exclusive licence to Springer-Verlag GmbH Austria, part of Springer Nature.
653 $aAphid transmission
653 $aBiological characterization
653 $aGrowth performance
653 $aPoncirus trifoliata
653 $aRB isolate
700 1 $aARRUABARRENA, A.
700 1 $aSALVO, M.
700 1 $aCASTELLS, M.
700 1 $aBERTALMIO, A.
700 1 $aHERNÁNDEZ-RODRÍGUEZ, L.
700 1 $aBENÍTEZ-GALEANO, M.J.
700 1 $aMAESO, D.
700 1 $aCOLINA, R.
700 1 $aRIVAS, F.
773 $tArchives of Virology, 2023, Volume 168, Issue 4, article 123. doi: https://doi.org/10.1007/s00705-023-05749-y
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Registro original : |
INIA Las Brujas (LB) |
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