Selection of non-target tephritids for risk evaluation in classical biocontrol programmes against the olive fruit fly
The olive fruit fly, Bactrocera oleae (Rossi) (Diptera Tephritidae), is the key pest of olives (Olea europaea L.). Classical biological control against this insect was previously attempted in Spain with Psyttalia concolor (Szépligeti) (Hymenoptera Braconidae), with very limited success. Other parasitoids are now available for new classical biological control programmes. Before release of exotic parasitoids, an assessment of their potential impact on non-target species is required. Surveys were conducted in different olive groves in south-eastern Madrid to study wild tephritids associated with Asteraceae plants. We recorded plant species and their abundance and collected flower heads to identify and quantify tephritid species. Fruits from Rosa canina L. were also collected. After a multicriteria analysis (MCA), we propose Urophora hispanica Strobl, U. stylata (Fabricius) and Carpomya schineri (Loew) as candidates for further risk assessment experiments. Additional information on new associations between tephritid flies and Asteraceae plants and on autochthonous Hymenoptera parasitizing tephritids is provided. © 2014 Blackwell Verlag GmbH.
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2015
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dig-inia-es-10261-2924292023-02-20T07:28:50Z Selection of non-target tephritids for risk evaluation in classical biocontrol programmes against the olive fruit fly Cobo, A. González Núñez, Manuel Sánchez Ramos, Ismael Ignacio Pascual López, Susana The olive fruit fly, Bactrocera oleae (Rossi) (Diptera Tephritidae), is the key pest of olives (Olea europaea L.). Classical biological control against this insect was previously attempted in Spain with Psyttalia concolor (Szépligeti) (Hymenoptera Braconidae), with very limited success. Other parasitoids are now available for new classical biological control programmes. Before release of exotic parasitoids, an assessment of their potential impact on non-target species is required. Surveys were conducted in different olive groves in south-eastern Madrid to study wild tephritids associated with Asteraceae plants. We recorded plant species and their abundance and collected flower heads to identify and quantify tephritid species. Fruits from Rosa canina L. were also collected. After a multicriteria analysis (MCA), we propose Urophora hispanica Strobl, U. stylata (Fabricius) and Carpomya schineri (Loew) as candidates for further risk assessment experiments. Additional information on new associations between tephritid flies and Asteraceae plants and on autochthonous Hymenoptera parasitizing tephritids is provided. © 2014 Blackwell Verlag GmbH. 2023-02-20T07:28:50Z 2023-02-20T07:28:50Z 2015 artículo Journal of Applied Entomology 139: 179-191 (2015) 0931-2048 http://hdl.handle.net/20.500.12792/5895 http://hdl.handle.net/10261/292429 10.1111/jen.12145 1439-0418 en none Wiley |
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The olive fruit fly, Bactrocera oleae (Rossi) (Diptera Tephritidae), is the key pest of olives (Olea europaea L.). Classical biological control against this insect was previously attempted in Spain with Psyttalia concolor (Szépligeti) (Hymenoptera Braconidae), with very limited success. Other parasitoids are now available for new classical biological control programmes. Before release of exotic parasitoids, an assessment of their potential impact on non-target species is required. Surveys were conducted in different olive groves in south-eastern Madrid to study wild tephritids associated with Asteraceae plants. We recorded plant species and their abundance and collected flower heads to identify and quantify tephritid species. Fruits from Rosa canina L. were also collected. After a multicriteria analysis (MCA), we propose Urophora hispanica Strobl, U. stylata (Fabricius) and Carpomya schineri (Loew) as candidates for further risk assessment experiments. Additional information on new associations between tephritid flies and Asteraceae plants and on autochthonous Hymenoptera parasitizing tephritids is provided. © 2014 Blackwell Verlag GmbH. |
| format |
artículo |
| author |
Cobo, A. González Núñez, Manuel Sánchez Ramos, Ismael Ignacio Pascual López, Susana |
| spellingShingle |
Cobo, A. González Núñez, Manuel Sánchez Ramos, Ismael Ignacio Pascual López, Susana Selection of non-target tephritids for risk evaluation in classical biocontrol programmes against the olive fruit fly |
| author_facet |
Cobo, A. González Núñez, Manuel Sánchez Ramos, Ismael Ignacio Pascual López, Susana |
| author_sort |
Cobo, A. |
| title |
Selection of non-target tephritids for risk evaluation in classical biocontrol programmes against the olive fruit fly |
| title_short |
Selection of non-target tephritids for risk evaluation in classical biocontrol programmes against the olive fruit fly |
| title_full |
Selection of non-target tephritids for risk evaluation in classical biocontrol programmes against the olive fruit fly |
| title_fullStr |
Selection of non-target tephritids for risk evaluation in classical biocontrol programmes against the olive fruit fly |
| title_full_unstemmed |
Selection of non-target tephritids for risk evaluation in classical biocontrol programmes against the olive fruit fly |
| title_sort |
selection of non-target tephritids for risk evaluation in classical biocontrol programmes against the olive fruit fly |
| publisher |
Wiley |
| publishDate |
2015 |
| url |
http://hdl.handle.net/20.500.12792/5895 http://hdl.handle.net/10261/292429 |
| work_keys_str_mv |
AT coboa selectionofnontargettephritidsforriskevaluationinclassicalbiocontrolprogrammesagainsttheolivefruitfly AT gonzaleznunezmanuel selectionofnontargettephritidsforriskevaluationinclassicalbiocontrolprogrammesagainsttheolivefruitfly AT sanchezramosismaelignacio selectionofnontargettephritidsforriskevaluationinclassicalbiocontrolprogrammesagainsttheolivefruitfly AT pascuallopezsusana selectionofnontargettephritidsforriskevaluationinclassicalbiocontrolprogrammesagainsttheolivefruitfly |
| _version_ |
1767603343930163200 |