Wednesday, December 13, 2006
D0443

Control of tansy ragwort in Montana: The successful integration of biological control into a landscape scale weed management program

George P. Markin, gmarkin@fs.fed.us, USDA Forest Service, Rocky Mountain Research Station, 1648 S. 7th Avenue, MSU, Bozeman, MT and Jeffrey L. Littlefield, Montana State University, Land Resources and Environmental Science, Plant Growth Center 213, MSU, Bozeman, MT.

Text Not Available.


Species 1: Lepidoptera Arctiidae Tyria jacobaeae (cinnabar moth)
Species 2: Coleoptera Chrysomelidae Longitarus jacobaeae (tansy ragwort flea beetle)