Browsing Faculty Research Publications (Forest Ecosystems and Society) by Author "Ross, Darrell W."

Now showing items 1-2 of 2

Predicting Dendroctonus pseudotsugae (Coleoptera: Curculionidae) Antiaggregation Pheromone Concentrations using an Instantaneous Puff Dispersion Model

Strand, Tara M.; Ross, Darrell W.; Thistle, Harold W.; Ragenovich, Iral R.; Guerra, Ivonne Matos; Lamb, Brian K. (Entomological Society of America, 2012-04)

An instantaneous puff dispersion model was used to assess concentration Þelds of the Douglas-Þr beetle, Dendroctonus pseudotsugae Hopkins, antiaggregation pheromone, 3-methylcyclohex- 2-en-1-one (MCH), within a 1-ha ci ...
Prey Suitability and Phenology of Leucopis spp. (Diptera: Chamaemyiidae) Associated With Hemlock Woolly Adelgid (Hemiptera: Adelgidae) in the Pacific Northwest

Grubin, Sarah M.; Ross, Darrell W.; Wallin, Kimberly F. (Entomological Society of America, 2011-12)

Leucopis spp. (Diptera: Chamaemyiidae) from the Pacific Northwest previously were identified as potential biological control agents for the hemlock woolly adelgid, Adelges tsugae Annand (Hemiptera: Adelgidae), in the eas ...