Quote:
Originally Posted by Spring2008
I really hope so, but at the same time I'm not sure it's cold enough to do significant damage to the pine beetle population. I remember hearing on the news and such in Edmonton last year as the city was going through their own -40 streak that it would take about 5-6 consistent days of -40 to do significant harm;and even then those clever pests find ways to insulate themselves inside the bark and some manage to survive even those extremely cold temperatures. Hope I'm wrong though, want all those suckers killed.
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Beetle to make it through winter
Wednesday, December 24, 2008
Here's one we've heard before regarding the current cold weather impact on the Mountain Pine Beetle....too little, too late. Staffan Lindgren, of the University of Northern B-C in Prince George says, the beetle larvae have already produced their natural anti-freeze, making them less susceptible to the cold. He adds, while temperatures around Prince George, like here in the Peace, have been below minus 30 in recent days, most beetle larvae can withstand minus-40 degrees for short periods.