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    Author(s): Paul E. Aho
    Date: 1982
    Source: Gen. Tech. Rep. PNW-GTR-144. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station. 17 p
    Publication Series: General Technical Report (GTR)
    Station: Pacific Northwest Research Station
    PDF: View PDF  (1.70 MB)

    Description

    Descriptions and color photographs of important fungal sporophores (conks), other indicators of cull (wounds), and associated decays in western Oregon conifers are provided to aid timber markers, cruisers, and scalers in identifying them. Cull factors are given for the indicators by tree species.

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    • This article was written and prepared by U.S. Government employees on official time, and is therefore in the public domain.

    Citation

    Aho, Paul E. 1982. Indicators of cull in western Oregon conifers. Gen. Tech. Rep. PNW-GTR-144. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station. 17 p

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    Keywords

    Cull logs, decay (wood), timber cruising, log scaling, coniferae, western Oregon

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