Tuesday, December 11, 2001 -
D0435

Understanding the dynamic spatial pattern of the Colorado potato beetle

Paul E. Blom and Shelby J. Fleischer. Penn State University, Department of Entomology, 501 ASI Building, University Park, PA

Precision agriculture has been difficult to apply to insects at the within field scale due to rapid changes in density, life stage and spatial pattern. To understand these spatio-temporal relationships, we worked with the Colorado potato beetle to (1) study spatial structure as a dynamic process, (2) compare populations from fields with different at-planting treatments, and (3) model spatial aspects of field colonization.

Species 1: Coleoptera Chrysomelidae Leptinotarsa decemlineata (Colorado potato beetle)
Keywords: geostatistics, Precision agriculture

The ESA 2001 Annual Meeting - 2001: An Entomological Odyssey of ESA