A Progress Report of a Study on the Susceptibility of Old-growth Ponderosa Pine in Montana to Bark Beetle Attacks

A Progress Report of a Study on the Susceptibility of Old-growth Ponderosa Pine in Montana to Bark Beetle Attacks
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Total Pages : 72
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ISBN-10 : OCLC:42059176
ISBN-13 :
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A Progress Report of a Study on the Susceptibility of Old-growth Ponderosa Pine in Montana to Bark Beetle Attacks
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The boles of 71 mature ponderosa pine trees killed by Dendroctonus brevicomis LeConte (Coleoptera: Scolytidae) were analyzed to determine the distribution of th
Bark Beetle Risk in Mature Ponderosa Pine Forests in Western Montana
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Language: en
Pages: 16
Authors: David C. Chojnacky
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Two empirical methods for rating susceptibility of mountain pine beetle attack in ponderosa pine were evaluated. The methods were compared to stand data modeled