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Beetle kill wood is also being used in local projects. Multiple housing complexes are beginning to use beetle kill wood to replace the siding of houses, like a condo complex at Copper Mountain which is replacing old siding with blue-stain wood, which is named for the dark color in the wood that is caused by fungus carried by the pine beetle ...
The blue stain fungus has evolved a relationship with mountain pine beetles that allow them to travel from tree to tree on a special structure in the beetle's heads and stops the tree from producing resin to pitch out or kill the beetle, encouraging the pine beetle infestation occurring all along the Rocky Mountains from Mexico into Canada. [2]
The mountain pine beetle (Dendroctonus ponderosae) is a species of bark beetle native to the forests of western North America from Mexico to central British Columbia. It has a hard black exoskeleton, and measures approximately 5 millimetres ( 1 ⁄ 4 in), about the size of a grain of rice.
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Dendroctonus adjunctus, the roundheaded pine beetle, is a species of bark beetle in the family Curculionidae found in North America. [1] [2] [3] A parasite, the roundheaded pine beetle feeds on and eventually kills pine trees of several species in Guatemala, Mexico, and the Southern United States (New Mexico, Arizona, Nevada, Colorado, Utah).
The nematodes drop off the beetle, and infect healthy pine trees when the adult beetles eat the young pine branches. [16] The pine wilt nematode is spread by a number of bark beetles and wood borers, typically associated with the genus Monochamus of pine sawyers. [17] Pine sawyers lay their eggs in the bark of dead timber.
Infested wood can be chipped, stripped of bark, or solarized in plastic to kill the beetles. [4] If the sounds of related but different species of beetles, such as western pine beetles and southern pine beetles (which both feed on pinyon but never live together), are played into a tree the beetles present will tear each other apart. [13]
In just one year, the price of lumber has increased a whopping 377%. A boom in home renovations, combined with an increase in disposable income stemming from the coronavirus pandemic, caused ...