Distribución y frecuencia de tomato ringspot virus (ToRSV) en diferentes variedades de Rubus idaeus en la Región del Maule, Chile
The raspberry (Rubus idaeus) is one of the most important fruit for production in the Maule Region, Chile. Raspberries are affected by the tomato ringspot virus (ToRSV), which causes decreased yield and deformed fruit. The objective of this work is to study ToRSV spread in different raspberry variet...
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Facultad de Ciencias Agrarias-UNCuyo
2017
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| Acceso en línea: | https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/3119 |
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I11-R107article-31192022-11-09T18:11:48Z Distribution and frequency of tomato ringspot virus (ToRSV) in different varieties of Rubus idaeus in the Maule Region, Chile Distribución y frecuencia de tomato ringspot virus (ToRSV) en diferentes variedades de Rubus idaeus en la Región del Maule, Chile González Silva, Gloria Rossana Concha Espinoza, Cynthia Macarena Valenzuela Bustamante, Myriam Andrea Cordero Alday, Luzmira Cecilia Pico Mendoza, José Newthon Cáceres Ruz, Pablo Alfredo García González, Rolando ToRSV Rubus idaeus dispersión incidencia Maule Chile ToRSV Rubus idaeus disease spread incidence Maule Chile The raspberry (Rubus idaeus) is one of the most important fruit for production in the Maule Region, Chile. Raspberries are affected by the tomato ringspot virus (ToRSV), which causes decreased yield and deformed fruit. The objective of this work is to study ToRSV spread in different raspberry varieties in the Maule Region, Chile. The virus was detected using the ELISA test and RT-PCR in the Heritage, Meeker, Chilliwack, Amity and Coho varieties. Bayesian analysis determined the relationship between the percentage of ToRSV incidence in the cultivated varieties and the locations in the different provinces of the Maule Region. It was observed that the Linares province showed the highest levels of the virus in the different varieties: Amity (70%), Meeker (39%) and Heritage (26%), compared to other provinces in the region. These results suggest a high spread of ToRSV through the Maule Region. Nei distance analysis suggests that 14 of the virus isolates coming from the Talca and Linares Provinces would show differences with the ToRSV accessions deposited in the global gene bank (NCBI). The raspberry (Rubus idaeus) is one of the most important fruit for production in the Maule Region, Chile. Raspberries are affected by the tomato ringspot virus (ToRSV), which causes decreased yield and deformed fruit. The objective of this work is to study ToRSV spread in different raspberry varieties in the Maule Region, Chile. The virus was detected using the ELISA test and RT-PCR in the Heritage, Meeker, Chilliwack, Amity and Coho varieties. Bayesian analysis determined the relationship between the percentage of ToRSV incidence in the cultivated varieties and the locations in the different provinces of the Maule Region. It was observed that the Linares province showed the highest levels of the virus in the different varieties: Amity (70%), Meeker (39%) and Heritage (26%), compared to other provinces in the region. These results suggest a high spread of ToRSV through the Maule Region. Nei distance analysis suggests that 14 of the virus isolates coming from the Talca and Linares Provinces would show differences with the ToRSV accessions deposited in the global gene bank (NCBI). Facultad de Ciencias Agrarias-UNCuyo 2017-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/3119 Revista de la Facultad de Ciencias Agrarias UNCuyo; Vol. 49 No. 1 (2017): January-June; 143-156 Revista de la Facultad de Ciencias Agrarias UNCuyo; Vol. 49 Núm. 1 (2017): Enero-Junio; 143-156 1853-8665 0370-4661 eng https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/3119/2267 |
| institution |
Universidad Nacional de Cuyo |
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Revistas en línea |
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Revistas en línea |
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Revista de la Facultad de Ciencias Agrarias |
| journal_title_str |
Revista de la Facultad de Ciencias Agrarias |
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I-11 |
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R-107 |
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eng |
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Online |
| author |
González Silva, Gloria Rossana Concha Espinoza, Cynthia Macarena Valenzuela Bustamante, Myriam Andrea Cordero Alday, Luzmira Cecilia Pico Mendoza, José Newthon Cáceres Ruz, Pablo Alfredo García González, Rolando |
| spellingShingle |
González Silva, Gloria Rossana Concha Espinoza, Cynthia Macarena Valenzuela Bustamante, Myriam Andrea Cordero Alday, Luzmira Cecilia Pico Mendoza, José Newthon Cáceres Ruz, Pablo Alfredo García González, Rolando Distribución y frecuencia de tomato ringspot virus (ToRSV) en diferentes variedades de Rubus idaeus en la Región del Maule, Chile ToRSV Rubus idaeus dispersión incidencia Maule Chile ToRSV Rubus idaeus disease spread incidence Maule Chile |
| author_facet |
González Silva, Gloria Rossana Concha Espinoza, Cynthia Macarena Valenzuela Bustamante, Myriam Andrea Cordero Alday, Luzmira Cecilia Pico Mendoza, José Newthon Cáceres Ruz, Pablo Alfredo García González, Rolando |
| author_sort |
González Silva, Gloria Rossana |
| title |
Distribución y frecuencia de tomato ringspot virus (ToRSV) en diferentes variedades de Rubus idaeus en la Región del Maule, Chile |
| title_short |
Distribución y frecuencia de tomato ringspot virus (ToRSV) en diferentes variedades de Rubus idaeus en la Región del Maule, Chile |
| title_full |
Distribución y frecuencia de tomato ringspot virus (ToRSV) en diferentes variedades de Rubus idaeus en la Región del Maule, Chile |
| title_fullStr |
Distribución y frecuencia de tomato ringspot virus (ToRSV) en diferentes variedades de Rubus idaeus en la Región del Maule, Chile |
| title_full_unstemmed |
Distribución y frecuencia de tomato ringspot virus (ToRSV) en diferentes variedades de Rubus idaeus en la Región del Maule, Chile |
| title_sort |
distribution and frequency of tomato ringspot virus (torsv) in different varieties of rubus idaeus in the maule region, chile |
| description |
The raspberry (Rubus idaeus) is one of the most important fruit for production in the Maule Region, Chile. Raspberries are affected by the tomato ringspot virus (ToRSV), which causes decreased yield and deformed fruit. The objective of this work is to study ToRSV spread in different raspberry varieties in the Maule Region, Chile. The virus was detected using the ELISA test and RT-PCR in the Heritage, Meeker, Chilliwack, Amity and Coho varieties. Bayesian analysis determined the relationship between the percentage of ToRSV incidence in the cultivated varieties and the locations in the different provinces of the Maule Region. It was observed that the Linares province showed the highest levels of the virus in the different varieties: Amity (70%), Meeker (39%) and Heritage (26%), compared to other provinces in the region. These results suggest a high spread of ToRSV through the Maule Region. Nei distance analysis suggests that 14 of the virus isolates coming from the Talca and Linares Provinces would show differences with the ToRSV accessions deposited in the global gene bank (NCBI). |
| publisher |
Facultad de Ciencias Agrarias-UNCuyo |
| publishDate |
2017 |
| url |
https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/3119 |
| topic |
ToRSV Rubus idaeus dispersión incidencia Maule Chile ToRSV Rubus idaeus disease spread incidence Maule Chile |
| topic_facet |
ToRSV Rubus idaeus dispersión incidencia Maule Chile ToRSV Rubus idaeus disease spread incidence Maule Chile |
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