The Pathogenicity of Blue-stain Fungi on Lodgepole Pines Attacked by Mountain Pine Beetle
In the western regions of North America, mountain pine beetle, Dendroctonus ponderosae Hopk., infestations take a tremendous toll of pines , especially lodgepole pine, Pinus contorta Dougl. var. latifolia Engelm.. Mass attack by the beetles is a devastating event for the trees. As well as girdling t...
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DigitalCommons@USU
1982
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| Online Access: | https://digitalcommons.usu.edu/etd/6411 https://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=7466&context=etd |