Indicators of cull in western Oregon conifers.

Paul E. Aho

doi:10.2737/PNW-GTR-144

Treesearch

Indicators of cull in western Oregon conifers.

Informally Refereed

Authors:

Paul E. Aho

Year:

1982

Type:

General Technical Report

Station:

Pacific Northwest Research Station

DOI:

https://doi.org/10.2737/PNW-GTR-144

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

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Abstract

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.

Keywords

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

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