Descripción del proyecto
Control biológico de plagas para la protección del olivo
La producción de aceite de oliva desempeña un papel fundamental en varias economías del Mediterráneo. Sin embargo, el cultivo del olivo se enfrenta a una importante amenaza, la mosca del olivo, estrechamente emparentada con la mosca de la fruta mediterránea y la mosca invasora «Drosophila suzukii». Estas plagas suponen un peligro tanto para las frutas como para la viticultura. A medida que se restringe el uso de insecticidas químicos, crece la necesidad de innovadores agentes de control biológico y estrategias de gestión integrada de plagas. El equipo del proyecto OliveFlyBacteria, financiado con fondos europeos, identificará bacterias patógenas de insectos asociadas a la mosca del olivo. También descubrirá cepas de control biológico que no estén sujetas a derechos de propiedad de terceros. En OliveFlyBacteria se establecerá una red regional entre las partes interesadas para promover el desarrollo ulterior de productos para los mercado nacionales.
Objetivo
Olive oil production is of strategic importance for most economies around the Mediterranean. One of the main pests threatening olive cultivation is the olive fly. Related insects as the Mediterranean fruit fly and the invasive fly Drosophila suzukii are mayor problems in fruti- and viticulture. Given increasing limitations to the use of chemical insecticides, innovative biological control agents and IPM strategies for these pests are highly solicited.
The applicant has previously established PCR tools for the specific identification of three bacterial insect pathogens that have recently been found associated with the olive fly. During his solicited research stay at CNR-IPSP Portici and planned secondments and short stays, these tools will be employed to explore olive fly populations across Southern Italy for new potential biocontrol resources. Targeted identification will be complemented by novelty-open exploration of olive fly microbiomes. The biocontrol potential of identified bacteria will be evaluated, and transposon mutagenesis together with PTR-MS and FISH will be used to identify virulence factors as toxins or chemical attractants. This research agenda can only be implemented in a cooperation of the applicant with an infrastructurally well established partner in a Mediterranean country as CNR-IPSP.
It is the scientific-technical objective of the action to develop innovative biocontrol or IPM concepts based on the experimental results obtained.
It is the strategic objective of the action:
i) to identify new biocontrol strains not subject to property rights of third parties,
ii) to create a regional network of biocontrol researchers, bio-insecticide producing SMEs, and olive cultivators to facilitate subsequent product development for a regional market, and
iii) to increase public visibility of the action and social acceptance for alternative, not only more ecosystem-friendly and sustainable, but also economically successful plant protection strategies.
Ámbito científico
- agricultural sciencesagriculture, forestry, and fisheriesagriculturehorticultureviticulture
- agricultural sciencesagriculture, forestry, and fisheriesagricultureagronomyplant protection
- natural sciencesbiological sciencesmicrobiologybacteriology
- agricultural sciencesagriculture, forestry, and fisheriesagriculturehorticulturefruit growing
- natural sciencesbiological scienceszoologyentomology
Programa(s)
Régimen de financiación
MSCA-IF-EF-ST - Standard EFCoordinador
00185 Roma
Italia