The 2005 ESA Annual Meeting and Exhibition
December 15-18, 2005
Ft. Lauderdale, FL

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Sunday, December 18, 2005
D0594

Estimating the relative roles of top-down and bottom-up forces on hemlock woolly adelgid populations

Kimberly F. Wallin, kimberly.wallin@oregonstate.edu, Glenn Kohler, glenn.kohler@oregonstate.edu, Darrell W. Ross, darrell.ross@oregonstate.edu, and Vern Stiefel, v_stiefel@earthlink.net. Oregon State University, Department of Forest Science, Richardson Hall, Corvallis, OR

Text Not Available.


Species 1: Hemiptera Adelgidae Adelges tsugae (Hemlock Woolly Adelgid)
Species 2: Coleoptera Derodontidae Laricobius
Keywords: biological control, tri-trophic interactions