Geospatial pest-parasitoid agent based model for optimizing biological control of forest insect infestation

Taylor M. Anderson and Suzana Dragićević

Ecological Modelling, 2016, vol. 337, issue C, 310-329

Abstract: Forest insect infestations behave as complex systems and can be represented using agent-based modeling (ABM) approaches to explore and optimize eradication strategies such as biological control. This study develops novel geospatial agent-based EAB-BioCon model for the interactions of emerald ash borer (EAB) with the parasitoid Tetrastichus planipennisi (TP) wasp in order to evaluate the spread of forest infestations. The model is implemented on geospatial data from City of Oakville, Canada and is composed of: (1) EAB-Baseline model, representing EAB geospatial dynamics; and (2) EAB-TP model that employs scenarios to measure EAB response to variations in TP-based biological control strategies. The EAB-BioCon model simulation results indicate that variations of TP densities, timing of TP release, and number of TP release points are important considerations in the EAB biological control and thus providing useful conclusions in decision making and management.

Keywords: Agent-based modeling; Complex systems; Geospatial simulation; Biological control; Emerald ash borer; Tetrastichus planipennisi (search for similar items in EconPapers)
Date: 2016
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Citations: View citations in EconPapers (1)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:ecomod:v:337:y:2016:i:c:p:310-329

DOI: 10.1016/j.ecolmodel.2016.07.017

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