Assessing Natural Incidence of Resident Pupal Parasitoids on the Drosophila suzukii (Diptera: Drosophilidae) Population in Non-crop Fruits
Drosophila suzukii (Matsumura) (Diptera: Drosophilidae), world-renowned as spotted-wing drosophila, is an invasive pest mainly affecting healthy, soft and stone fruit crops throughout Argentinian fruit-growing regions. Natural environments overgrown by exotic feral host plants apparently favour D. s...
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| Formato: | Artículo |
| Lenguaje: | Inglés |
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Springer
2024
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| Acceso en línea: | http://hdl.handle.net/20.500.12123/16477 https://link.springer.com/article/10.1007/s13744-023-01118-1 https://doi.org/10.1007/s13744-023-01118-1 |
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| author | Buonocore Biancheri, María Josefina Suárez, Lorena del Carmen Ponssa, Marcos Darío Kirschbaum, Daniel Santiago Garcia, Flávio Roberto Mello Ovruski Alderete, Sergio Marcelo |
| author_browse | Buonocore Biancheri, María Josefina Garcia, Flávio Roberto Mello Kirschbaum, Daniel Santiago Ovruski Alderete, Sergio Marcelo Ponssa, Marcos Darío Suárez, Lorena del Carmen |
| author_facet | Buonocore Biancheri, María Josefina Suárez, Lorena del Carmen Ponssa, Marcos Darío Kirschbaum, Daniel Santiago Garcia, Flávio Roberto Mello Ovruski Alderete, Sergio Marcelo |
| author_sort | Buonocore Biancheri, María Josefina |
| collection | INTA Digital |
| description | Drosophila suzukii (Matsumura) (Diptera: Drosophilidae), world-renowned as spotted-wing drosophila, is an invasive pest mainly affecting healthy, soft and stone fruit crops throughout Argentinian fruit-growing regions. Natural environments overgrown by exotic feral host plants apparently favour D. suzukii proliferation. This is common in the subtropical northwestern Argentina’s berry-producing region. An assemblage of resident parasitoid species has been associated with D. suzukii in crop and non-crop areas of Tucumán, the Argentina’s leading berries producer and exporter. Consequently, the hypothesis that the combined action of two pupal parasitoid species, Pachycrepoideus vindemiae Rondani (Hymenoptera: Pteromalidae) and Trichopria anastrephae Lima (Hymenoptera: Diapriidae), occurring in non-crop fruit areas, has a significant impact on D. suzukii natural regulation in such invaded habitats was tested. A survey of D. suzukii puparia from both feral peach [Prunus persica (L.) Batsch] (Rosaceae) and guava (Psydium guajava L.) (Myrtaceae) fallen fruits and soil surrounding them was performed in a wilderness area of Tucumán. Abundance of D. suzukii and associated parasitoids, and parasitism levels were assessed. Whole of 3437 D. suzukii puparia were recovered; 78% and 22% were surveyed from fruits and soil underneath the fruit, respectively. Tested fruits are important D. suzukii multiplying hosts. Both P. vindemiae and T. anastrephae accounted for 99.8% of total parasitoid individuals. Pupal parasitoids contribute to the D. suzukii natural mortality, as they killed a quarter of all puparia. Mostly T. anastrephae foraged on host puparia located in the fruit and P. vindemiae in both microhabitats. This information supports an augmentative biological control strategy in non-crop areas. |
| format | Artículo |
| id | INTA16477 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2024 |
| publishDateRange | 2024 |
| publishDateSort | 2024 |
| publisher | Springer |
| publisherStr | Springer |
| record_format | dspace |
| spelling | INTA164772024-01-09T10:48:43Z Assessing Natural Incidence of Resident Pupal Parasitoids on the Drosophila suzukii (Diptera: Drosophilidae) Population in Non-crop Fruits Buonocore Biancheri, María Josefina Suárez, Lorena del Carmen Ponssa, Marcos Darío Kirschbaum, Daniel Santiago Garcia, Flávio Roberto Mello Ovruski Alderete, Sergio Marcelo Drosophila Parasitoides Control Biológico Plantas Huéspedes Parasitismo Plagas de Plantas Parasitoids Biological Control Host Plants Parasitism Plant Pests Drosophila suzukii Mosca de la Fruta Drosophila suzukii (Matsumura) (Diptera: Drosophilidae), world-renowned as spotted-wing drosophila, is an invasive pest mainly affecting healthy, soft and stone fruit crops throughout Argentinian fruit-growing regions. Natural environments overgrown by exotic feral host plants apparently favour D. suzukii proliferation. This is common in the subtropical northwestern Argentina’s berry-producing region. An assemblage of resident parasitoid species has been associated with D. suzukii in crop and non-crop areas of Tucumán, the Argentina’s leading berries producer and exporter. Consequently, the hypothesis that the combined action of two pupal parasitoid species, Pachycrepoideus vindemiae Rondani (Hymenoptera: Pteromalidae) and Trichopria anastrephae Lima (Hymenoptera: Diapriidae), occurring in non-crop fruit areas, has a significant impact on D. suzukii natural regulation in such invaded habitats was tested. A survey of D. suzukii puparia from both feral peach [Prunus persica (L.) Batsch] (Rosaceae) and guava (Psydium guajava L.) (Myrtaceae) fallen fruits and soil surrounding them was performed in a wilderness area of Tucumán. Abundance of D. suzukii and associated parasitoids, and parasitism levels were assessed. Whole of 3437 D. suzukii puparia were recovered; 78% and 22% were surveyed from fruits and soil underneath the fruit, respectively. Tested fruits are important D. suzukii multiplying hosts. Both P. vindemiae and T. anastrephae accounted for 99.8% of total parasitoid individuals. Pupal parasitoids contribute to the D. suzukii natural mortality, as they killed a quarter of all puparia. Mostly T. anastrephae foraged on host puparia located in the fruit and P. vindemiae in both microhabitats. This information supports an augmentative biological control strategy in non-crop areas. EEA Famaillá Fil: Buonocore Biancheri, María Josefina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina Fil: Suárez, Lorena. Provincia de San Juan. Ministerio de Producción y Desarrollo Económico. Secretaria de Agricultura, Ganadería y Agroindustria. Dirección de Sanidad Vegetal, Animal y Alimentos; Argentina Fil: Suárez, Lorena. Consejo Nacional de Investigaciones Científicas y Técnicas. CCT San Juan; Argentina Fil: Ponssa, Marcos Darío. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina Fil: Kirschbaum, Daniel Santiago. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Famaillá; Argentina Fil: Kirschbaum, Daniel Santiago. Universidad Nacional de Tucumán. Facultad de Agronomía y Zootecnia. Cátedra de Horticultura; Argentina Fil: Garcia, Flávio Roberto Mello. Universidade Federal de Pelotas. Instituto de Biologia. Departamento de Ecologia, Zoologia e Genética; Brasil Fil: Ovruski Alderete, Sergio Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina 2024-01-09T10:42:46Z 2024-01-09T10:42:46Z 2024-01 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/16477 https://link.springer.com/article/10.1007/s13744-023-01118-1 1678-8052 1519-566X https://doi.org/10.1007/s13744-023-01118-1 eng info:eu-repo/semantics/restrictedAccess 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 Springer Neotropical Entomology : 1-11 (Published: 04 January 2024) |
| spellingShingle | Drosophila Parasitoides Control Biológico Plantas Huéspedes Parasitismo Plagas de Plantas Parasitoids Biological Control Host Plants Parasitism Plant Pests Drosophila suzukii Mosca de la Fruta Buonocore Biancheri, María Josefina Suárez, Lorena del Carmen Ponssa, Marcos Darío Kirschbaum, Daniel Santiago Garcia, Flávio Roberto Mello Ovruski Alderete, Sergio Marcelo Assessing Natural Incidence of Resident Pupal Parasitoids on the Drosophila suzukii (Diptera: Drosophilidae) Population in Non-crop Fruits |
| title | Assessing Natural Incidence of Resident Pupal Parasitoids on the Drosophila suzukii (Diptera: Drosophilidae) Population in Non-crop Fruits |
| title_full | Assessing Natural Incidence of Resident Pupal Parasitoids on the Drosophila suzukii (Diptera: Drosophilidae) Population in Non-crop Fruits |
| title_fullStr | Assessing Natural Incidence of Resident Pupal Parasitoids on the Drosophila suzukii (Diptera: Drosophilidae) Population in Non-crop Fruits |
| title_full_unstemmed | Assessing Natural Incidence of Resident Pupal Parasitoids on the Drosophila suzukii (Diptera: Drosophilidae) Population in Non-crop Fruits |
| title_short | Assessing Natural Incidence of Resident Pupal Parasitoids on the Drosophila suzukii (Diptera: Drosophilidae) Population in Non-crop Fruits |
| title_sort | assessing natural incidence of resident pupal parasitoids on the drosophila suzukii diptera drosophilidae population in non crop fruits |
| topic | Drosophila Parasitoides Control Biológico Plantas Huéspedes Parasitismo Plagas de Plantas Parasitoids Biological Control Host Plants Parasitism Plant Pests Drosophila suzukii Mosca de la Fruta |
| url | http://hdl.handle.net/20.500.12123/16477 https://link.springer.com/article/10.1007/s13744-023-01118-1 https://doi.org/10.1007/s13744-023-01118-1 |
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