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Treesearch

Lumber grade recovery from young ponderosa pine.

Informally Refereed
Download (PDF 139 KB): https://research.fs.usda.gov/download/treesearch/25718.pdf

Abstract

Young ponderosa pine produces a good grade of common lumber, and close-grown trees produce better grades than those which were open-grown. This was shown by a study at the Pringle Falls Experimental Forest near Lapine in central Oregon.

Citation

Sowder, James E. 1953. Lumber grade recovery from young ponderosa pine. PNW Old Series Research Notes No. 88, p. 1-2