Filters: Tags: Landscape Scale Conservation: Forestry (X) > partyWithName: Holsten, Edward H. (X)

Filters Date Range Past year (0) Past month (0) Past week (0) Past day (0) Custom range... To   Search Extensions Citation (3) Shapefile (3) Types Citation (3) Downloadable (3) Map Service (3) OGC WFS Layer (3) OGC WMS Layer (3) Shapefile (3) Contacts Shea, Patrick J. U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station US Department of Agriculture, Forest Service, Pacific Northwest Research Station Werner, Richard A. Borys, Robert R. Webb, Warren Categories Data (3) Publication (3) View Results as: JSON ATOM CSV

Use of semiochemicals of secondary bark beetles to disrupt spruce beetle attraction and survival in Alaska Categories: Data, Publication; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Adaptation Planning 1-Best Management Practices, Invertebrates, Landscape Scale Conservation: Forestry, Monitoring 1-Changes in Plant and Animal Distribution: Fauna Release rates of methylcyclohexenone and verbenone from bubble cap and bead releasers under field conditions suitable for the management of bark beetles in California, Oregon, and Alaska Categories: Data, Publication; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Adaptation Planning 1-Best Management Practices, Landscape Scale Conservation: Forestry MCH Released in a Novel Pheromone Dispenser Prevents Spruce Beetle, Dendroctonus rufipennis (Coleoptera: Scolytidae), Attacks in South-central Alaska Field tests of 3-methyl-2-cyclohexen-1-one (MCH), the antiaggregation pheromone of the spruce beetle, Dendroctonus rufipennis Kirby, were conducted in south-central Alaska in stands of Lutz spruce, Picea x lutzii Little, and Sitka spruce, P. sitchensis (Bong.) Carr. The deployment of MCH in a novel releaser significantly reduced trap catches and spruce beetle attacks on standing live spruce by 96 and 87%, respectively. The results of this study demonstrate the first successful field test of MCH in Alaska for the prevention of spruce beetle attacks on standing, live spruce. Bark beetlesDendroctonus rufipennissemiochemicalsantiaggregationPicea spAK (south-central)© 2003 The Entomological Society of America Categories: Data, Publication; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Adaptation Planning 1-Best Management Practices, Landscape Scale Conservation: Forestry