Publication Type: | Journal Article |
: | 2009 |
Authors: | N. E. Gillette, A. Munson S. |
Journal: | U S Forest Service General Technical Report PNW |
Volume: | 784 |
Pagination: | 85-109 |
Date Published: | April |
: | 0363-6224 |
: | Dendroctonus brevicomis, Dendroctonus ponderosae, Dendroctonus pseudotsugae, Dendroctonus rufipennis, Dendroctonus valens |
: | The discovery and elucidation of volatile behavioral chemicals used by bark beetles to locate hosts and mates has revealed a rich potential for humans to sabotage beetle host-finding and reproduction. Here, we present a description of currently available semiochemical methods for use in monitoring and controlling bark beetle pests in western conifer forests. Delivery systems include hand-applied methods, such as semiochemical-releasing bubblecaps, pouches, and "puffers," as well as products that can be applied by aircraft such as semiochemical-releasing flakes. Descriptions of both attractant-based ("pull") and anti-attractant-based ("push") strategies are provided. Examples are provided for the major bark beetle pests in western North America, including the mountain pine beetle (Dendroctonus ponderosae Hopkins), western pine beetle (Dendroctonus brevicomis LeConte), the Douglas-fir beetle (Dendroctonus pseudotsugae Hopkins), the spruce beetle (Dendroctonus rufipennis (Kirby)), and the red turpentine beetle (Dendroctonus valens LeConte),. |
Semiochemical sabotage: behavioral chemicals for protection of western conifers from bark beetles
Taxonomic name:
Dendroctonus brevicomis (Alonso-Zarazaga & Lyal, 1999 (amended)), Dendroctonus ponderosae (Alonso-Zarazaga & Lyal, 1999 (amended)), Dendroctonus valens (Alonso-Zarazaga & Lyal, 1999 (amended)), Dendroctonus rufipennis (Alonso-Zarazaga & Lyal, 1999 (amended)), Dendroctonus pseudotsugae (Alonso-Zarazaga & Lyal, 1999 (amended))