A model for the space-time spread of pine shoot moth

Roberto Cominetti, Jaime San Martín

Producción científica: Capítulo del libro/informe/acta de congresoCapítulorevisión exhaustiva

Resumen

We develop a diffusion-type model for the space-time spread of the pine shootmoth in the south of Chile. The model is stated as a discrete time evolution with non-overlapping generations and combines a drift term determined by the dominant winds with a filter term that accounts for the fact that the moth is specific to pine trees. We fit the model using the captures on pheromone traps on the two consecutive seasons 1991-1992 as well as the observed average spread of the plague during the period 1984-1999.

Idioma originalInglés
Título de la publicación alojadaInternational Series in Operations Research and Management Science
EditorialSpringer New York LLC
Páginas1-14
Número de páginas14
EstadoPublicada - 2007

Serie de la publicación

NombreInternational Series in Operations Research and Management Science
Volumen99
ISSN (versión impresa)0884-8289

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