Large Aspen Tortrix Yukon Forest Health — Forest insect and disease Energy, Mines and Resources Forest Management Branch 11 Introduction The large aspen tortrix (Choristoneura…

Lodgepole Pine Beetle Yukon Forest Health — Forest insect and disease Energy, Mines and Resources Forest Management Branch 12 Introduction The lodgepole pine beetle (Dendroctonus…

Spruce Broom Rust Yukon Forest Health — Forest insect and disease 20 Energy, Mines and Resources Forest Management Branch Introduction Spruce broom rust (Chrysomyxa arctostaphyli)…

Aspen Serpentine Leafminer Yukon Forest Health — Forest insect and disease Energy, Mines and Resources Forest Management Branch 1 Introduction The aspen serpentine leafminer…

Northern Spruce Engraver Beetle Yukon Forest Health — Forest insect and disease Energy, Mines and Resources Forest Management Branch 14 Introduction The northern spruce…

Western Gall Rust Yukon Forest Health — Forest insect and disease 23 Energy, Mines and Resources Forest Management Branch Introduction Western gall rust is a stem and branch…

Spruce Bark Beetle Yukon Forest Health — Forest insect and disease Energy, Mines and Resources Forest Management Branch 19 Introduction The spruce beetle, Dendroctonus…

Pine Engraver Beetle Yukon Forest Health — Forest insect and disease Energy, Mines and Resources Forest Management Branch 16 Introduction The pine engraver beetle (Ips…

Tomentosus Root Disease Yukon Forest Health — Forest insect and disease Energy, Mines and Resources Forest Management Branch 22 Introduction Tomentosus root disease (Inonotus…

Aspen Trunk Rot Yukon Forest Health — Forest insect and disease 2 Energy, Mines and Resources Forest Management Branch Introduction Aspen trunk rot (Phellinus tremulae)…