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Summary of Douglas-fir Dwarf Mistletoe (Arceuthobium douglasii), trees affected by them, management strategies, along with pests and pathogens with similar display of symptoms on trees
Summary of Douglas-fir Pole Beetle (Pseudohylesinus nebulosus), trees affected by them, management strategies, along with pests and pathogens with similar symptoms.
Summary of Douglas-fir Engraver Beetle (Scolytus unispinosus), trees affected by them, management strategies, along with pests and pathogens with similar display of symptoms on trees
Summary of Douglas-fir Twig Weevil (Cylindrocopturus furnissi), trees affected by them, management strategies, along with pests and pathogens with similar display of symptoms on trees
Summary of Phomopsis Canker of Douglas-fir (Phomopsis lokoyae), trees affected by them, management strategies, along with pests and pathogens with similar display of symptoms on trees
Summary of Velvet-Top Fungus/Cowpie Fungus/Dyer's Polypore (Phaeolus schweinitzii), trees affected by it, management strategies, along with pests and pathogens with similar display of symptoms on trees
Summary of Red Ring Rot (Porodaedalea pini), trees affected by it, management strategies, along with pests and pathogens with similar display of symptoms on trees.
