Skip to Main Content
Indicators of cull in western Oregon conifers.Author(s): Paul E. Aho
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
View PDF (1.70 MB)
DescriptionDescriptions 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.
- You may send email to email@example.com to request a hard copy of this publication.
- (Please specify exactly which publication you are requesting and your mailing address.)
- We recommend that you also print this page and attach it to the printout of the article, to retain the full citation information.
- This article was written and prepared by U.S. Government employees on official time, and is therefore in the public domain.
CitationAho, 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
KeywordsCull logs, decay (wood), timber cruising, log scaling, coniferae, western Oregon
- Logging residue in southeast Alaska.
- Annual losses from disease in Pacific Northwest forests.
- Standing timber coefficients for Indiana walnut log production.
XML: View XML