Title: Hazard assessment surfaces for Phytophthora alni subsp. Alni

Author: Downing, Marla C.; Borchert, Daniel M.; Britton, Kerry; Koch, Frank H.; Krist, Frank J., Jr.; Sapio, Frank J.

Year: 2009

Publication: In: McManus, Katherine A; Gottschalk, Kurt W., eds. Proceedings. 19th U.S. Department of Agriculture interagency research forum on invasive species 2008; 2008 January 8-11; Annapolis, MD. Gen. Tech. Rep. NRS-P-36. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station: 19.

Abstract: