Occurrence of Anastrepha fraterculus and Ceratitis capitata (Diptera: Tephritidae) in Organically Grown Rubus (Rosales: Rosaceae), in Two Contrasting Environments of Northwestern Argentina
In Tucumán (northwestern Argentina) during 2013 and 2014, Anastrepha fraterculus (Wiedemann) (Diptera: Tephritidae) and Ceratitis capitata (Wiedemann) (Diptera: Tephritidae) were found infesting organically grown blackberries in the humid piedmont region (Monte Grande, Famaillá). In 2016, only A. fr...
| Autores principales: | , , , , |
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| Formato: | info:ar-repo/semantics/artículo |
| Lenguaje: | Inglés |
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2018
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| Acceso en línea: | http://hdl.handle.net/20.500.12123/1941 http://www.bioone.org/doi/pdf/10.1653/024.100.0330 https://doi.org/10.1653/024.100.0330 |
| _version_ | 1855034878115971072 |
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| author | Funes, Claudia Fernanda Escobar, Lorena Ines Meneguzzi, Natalia Gabriela Ovruski Alderete, Sergio Marcelo Kirschbaum, Daniel Santiago |
| author_browse | Escobar, Lorena Ines Funes, Claudia Fernanda Kirschbaum, Daniel Santiago Meneguzzi, Natalia Gabriela Ovruski Alderete, Sergio Marcelo |
| author_facet | Funes, Claudia Fernanda Escobar, Lorena Ines Meneguzzi, Natalia Gabriela Ovruski Alderete, Sergio Marcelo Kirschbaum, Daniel Santiago |
| author_sort | Funes, Claudia Fernanda |
| collection | INTA Digital |
| description | In Tucumán (northwestern Argentina) during 2013 and 2014, Anastrepha fraterculus (Wiedemann) (Diptera: Tephritidae) and Ceratitis capitata (Wiedemann) (Diptera: Tephritidae) were found infesting organically grown blackberries in the humid piedmont region (Monte Grande, Famaillá). In 2016, only A. fraterculus was found infesting organically grown blackberries and raspberries in the temperate semiarid region (Tafí del Valle), where studies conducted in prior years showed coexistence of both fruit fly species with prevalence of C. capitata over A. fraterculus, but in other fruit species. In this study, we found that A. fraterculus had a remarkable preference for raspberries over blackberries. These are the first records of fruit fly occurrence in Rubus (Rosales: Rosaceae) in northwestern Argentina and expand the range of host species for fruit flies in the region. Fruit fly infestation levels in blackberries in the humid region were very low, whereas fruit fly infestation in the semiarid region was relatively high. Based on our observations, we hypothesize that spring rains, soil moisture, and relative humidity determine the time of appearance of fruit flies in blackberries in the humid region. Fruit fly abundance should be tracked for several more years to test this hypothesis. In addition, fruit flies were not recovered from fruit samples of the blackberry cultivar Navaho, which is interesting from both an agronomic and scientific perspective. |
| format | info:ar-repo/semantics/artículo |
| id | INTA1941 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2018 |
| publishDateRange | 2018 |
| publishDateSort | 2018 |
| record_format | dspace |
| spelling | INTA19412018-03-02T13:03:46Z Occurrence of Anastrepha fraterculus and Ceratitis capitata (Diptera: Tephritidae) in Organically Grown Rubus (Rosales: Rosaceae), in Two Contrasting Environments of Northwestern Argentina Funes, Claudia Fernanda Escobar, Lorena Ines Meneguzzi, Natalia Gabriela Ovruski Alderete, Sergio Marcelo Kirschbaum, Daniel Santiago Anastrepha Fraterculus Ceratitis Capitata Rubus Frutales Medio Ambiente Zarzamora Agricultura Orgánica Fruit Crops Environment Organic Agriculture Mosca de la Fruta Tucumán In Tucumán (northwestern Argentina) during 2013 and 2014, Anastrepha fraterculus (Wiedemann) (Diptera: Tephritidae) and Ceratitis capitata (Wiedemann) (Diptera: Tephritidae) were found infesting organically grown blackberries in the humid piedmont region (Monte Grande, Famaillá). In 2016, only A. fraterculus was found infesting organically grown blackberries and raspberries in the temperate semiarid region (Tafí del Valle), where studies conducted in prior years showed coexistence of both fruit fly species with prevalence of C. capitata over A. fraterculus, but in other fruit species. In this study, we found that A. fraterculus had a remarkable preference for raspberries over blackberries. These are the first records of fruit fly occurrence in Rubus (Rosales: Rosaceae) in northwestern Argentina and expand the range of host species for fruit flies in the region. Fruit fly infestation levels in blackberries in the humid region were very low, whereas fruit fly infestation in the semiarid region was relatively high. Based on our observations, we hypothesize that spring rains, soil moisture, and relative humidity determine the time of appearance of fruit flies in blackberries in the humid region. Fruit fly abundance should be tracked for several more years to test this hypothesis. In addition, fruit flies were not recovered from fruit samples of the blackberry cultivar Navaho, which is interesting from both an agronomic and scientific perspective. En Tucumán (noroeste de Argentina,) durante 2013 y 2014 se encontraron Anastrepha fraterculus (Wiedemann) (Diptera: Tephritidae) y Ceratitis capitata (Wiedemann) (Diptera: Tephritidae) infestando zarzamoras orgánicas en la región del pedemonte húmedo (Monte Grande, Famaillá). En 2016, sólo se encontró A. fraterculus infestando zarzamoras y frambuesas orgánicas en la región templada semiárida (Tafí del Valle), donde estudios realizados en años anteriores mostraron la coexistencia de ambas especies de mosca de la fruta con prevalencia de C. capitata sobre A. fraterculus, pero en otras especies frutales. Cabe señalar que en este estudio, encontramos que A. fraterculus tenía una notable preferencia por las frambuesas sobre las moras. Estos son los primeros registros de ocurrencia de moscas de la fruta en Rubus (Rosales: Rosaceae) en el noroeste de Argentina y amplían el rango de especies hospedantes para las moscas de la fruta en la región. Los niveles de infestación en moras en la región húmeda fueron muy bajos, mientras que en la región semiárida fueron relativamente altos. Sobre la base de nuestras observaciones, hipotetizamos que las lluvias de primavera, la humedad del suelo y la humedad relativa determinan el momento de aparición de las moscas de la fruta en moras en la región húmeda. La abundancia de la mosca de la fruta se debería seguir durante varios años más para probar esta hipótesis. Además, las moscas de la fruta no se recuperaron de las muestras de fruta de la variedad de zarzamora Navaho, lo cual es interesante desde una perspectiva agronómica y científica. EEA Famaillá Fil: Funes, Claudia Fernanda. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Famaillá; Argentina Fil: Escobar, Lorena Inés. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Famaillá; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina Fil: Meneguzzi, Natalia Gabriela. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Famaillá; Argentina Fil: Ovruski Alderete, Sergio Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina Fil: Kirschbaum, Daniel Santiago. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Famaillá; Argentina 2018-03-02T13:00:23Z 2018-03-02T13:00:23Z 2017 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/1941 http://www.bioone.org/doi/pdf/10.1653/024.100.0330 0015-4040 https://doi.org/10.1653/024.100.0330 eng info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf Florida Entomologist 100 (3) : 672-674 (2017) |
| spellingShingle | Anastrepha Fraterculus Ceratitis Capitata Rubus Frutales Medio Ambiente Zarzamora Agricultura Orgánica Fruit Crops Environment Organic Agriculture Mosca de la Fruta Tucumán Funes, Claudia Fernanda Escobar, Lorena Ines Meneguzzi, Natalia Gabriela Ovruski Alderete, Sergio Marcelo Kirschbaum, Daniel Santiago Occurrence of Anastrepha fraterculus and Ceratitis capitata (Diptera: Tephritidae) in Organically Grown Rubus (Rosales: Rosaceae), in Two Contrasting Environments of Northwestern Argentina |
| title | Occurrence of Anastrepha fraterculus and Ceratitis capitata (Diptera: Tephritidae) in Organically Grown Rubus (Rosales: Rosaceae), in Two Contrasting Environments of Northwestern Argentina |
| title_full | Occurrence of Anastrepha fraterculus and Ceratitis capitata (Diptera: Tephritidae) in Organically Grown Rubus (Rosales: Rosaceae), in Two Contrasting Environments of Northwestern Argentina |
| title_fullStr | Occurrence of Anastrepha fraterculus and Ceratitis capitata (Diptera: Tephritidae) in Organically Grown Rubus (Rosales: Rosaceae), in Two Contrasting Environments of Northwestern Argentina |
| title_full_unstemmed | Occurrence of Anastrepha fraterculus and Ceratitis capitata (Diptera: Tephritidae) in Organically Grown Rubus (Rosales: Rosaceae), in Two Contrasting Environments of Northwestern Argentina |
| title_short | Occurrence of Anastrepha fraterculus and Ceratitis capitata (Diptera: Tephritidae) in Organically Grown Rubus (Rosales: Rosaceae), in Two Contrasting Environments of Northwestern Argentina |
| title_sort | occurrence of anastrepha fraterculus and ceratitis capitata diptera tephritidae in organically grown rubus rosales rosaceae in two contrasting environments of northwestern argentina |
| topic | Anastrepha Fraterculus Ceratitis Capitata Rubus Frutales Medio Ambiente Zarzamora Agricultura Orgánica Fruit Crops Environment Organic Agriculture Mosca de la Fruta Tucumán |
| url | http://hdl.handle.net/20.500.12123/1941 http://www.bioone.org/doi/pdf/10.1653/024.100.0330 https://doi.org/10.1653/024.100.0330 |
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