Skip to Main Content
U.S. Forest Service
Caring for the land and serving people
Caring for the land and serving people
United States Department of Agriculture
-
Light thinning in century-old Douglas-fir.
Author(s): Robert W. Steele
Date: 1948
Source: PNW Old Series Research Notes No. 43, p. 1-3
Publication Series: Scientific Journal (JRNL)
Station: Pacific Northwest Research Station
PDF: Download Publication (290 KB)Description
A stand-improvement study in century-old Douglas-fir at the Wind River Experimental Forest provides an example of a commercial thinning that gave a substantial intermediate harvest, salvaged considerable material that would have been lost through mortality, greatly increased the net growth rate, and improved the general vigor of the stand, leaving the forest in a more healthy condition.Publication Notes
- Visit PNW's Publication Request Page to request a hard copy of this publication.
- 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.
Citation
Steele, Robert W. 1948. Light thinning in century-old Douglas-fir. PNW Old Series Research Notes No. 43, p. 1-3Related Search
- Tentative guides for the selection of plus trees and superior stands in Douglas-fir.
- Thinning ponderosa pine in the Pacific Northwest: a summary of present information.
- Predicting stocking improvement in reproduction stands of Douglas-fir.
XML: View XML
Show More
Show Fewer
https://www.fs.usda.gov/treesearch/pubs/25582