Pheromone detection of the introduced forest pest Megaplatypus mutatus (=Platypus mutatus) (Chapuis) (Platypodinae, Curculionidae) in Italy
Megaplatypus mutatus (Chapuis) (=Platypus mutatus), an ambrosia beetle native to South America, attacks standing live trees of a wide range of forest and fruit tree species, and it is particularly damaging to commercial poplar plantations. In 2000, M. mutatus was observed for the first time in Italy...
| Autores: | , , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2012 |
| País: | Argentina |
| Institución: | Consejo Nacional de Investigaciones Científicas y Técnicas |
| Repositorio: | CONICET Digital (CONICET) |
| Idioma: | inglés |
| OAI Identifier: | oai:ri.conicet.gov.ar:11336/25253 |
| Acceso en línea: | http://hdl.handle.net/11336/25253 |
| Access Level: | acceso abierto |
| Palabra clave: | Megaplatypus Mutatus Ambrosia Beetles Invasive Insects Pheromone Monitoring Italy https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
| Sumario: | Megaplatypus mutatus (Chapuis) (=Platypus mutatus), an ambrosia beetle native to South America, attacks standing live trees of a wide range of forest and fruit tree species, and it is particularly damaging to commercial poplar plantations. In 2000, M. mutatus was observed for the first time in Italy, in the province of Caserta, near Naples. The development of a pheromone-based monitoring system, for detecting the spread and for managing M. mutatus infestations, is an important goal for both European and South American control and surveillance programs. Using a three component pheromone blend developed in Argentina into commercial funnel traps we were able to asses the level of dispersion of this pest in the Italian Campania region. Insects were captured in all the plantations suspected of being infested based on the presence of active parental and larval galleries. We also provide the first report of the attack followed by completion of the life cycle of M. mutatus in European hazelnut, Corylus avellana L. (Betulaceae), an important nut species native to Europe and Western Asia. |
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