Analysis of Resistance to Mountain Pine Beetle in Clonal Lodgepole Pines: An Opportunity to Guide the Choice of Cultivars for Planting a More Beetle-resistant Forest

The current major outbreak of mountain pine beetle (MPB) in the central interior of BC has prompted research into planning of a future forest that is more resistant to this insect. In the summer of 2005, a lodgepole pine seed orchard was infested by MPB. The orchard contains many clones and the clones are packed in regular rows in a randomized fashion.