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Treesearch

Multigenerational dispersal of an introduced and native Laricobius species within eight hemlock woolly adelgid infested hemlock stands

Informally Refereed
Download (PDF 123 KB): https://research.fs.usda.gov/download/treesearch/34449.pdf

Abstract

Laricobius nigrinus (Fender), introduced from the Pacific Northwest, continues to show promise as a biological control agent for hemlock woolly adelgid (HWA), Adelges tsugae (Annand), in the eastern United States.

Parent Publication

Citation

Davis, Gina A.; Salom, Scott M.; Kok, Loke T. 2009. Multigenerational dispersal of an introduced and native Laricobius species within eight hemlock woolly adelgid infested hemlock stands