. Financial analysis of pruning ponderosa pine. Ponderosa pine Oregon Pruning; Ponderosa pine Washington (State) Pruning; Forest products Oregon; Forest products Washington (State). Years since pruning Figure 2—Clear wood in pruned ponderosa pine logs, BLM Medford District. The 50-year site index 55 regime was pruned at age 35, and both site index 80 regimes were pruned at age 25. 300. 60 -i— 1 1 1 1 25 35 45 55 65 Years since pruning Figure 3—Future value of ponderosa pine butt logs, BLM Medford District. This 50-year site index 80 regime with thinning was pruned at age Please note that


. Financial analysis of pruning ponderosa pine. Ponderosa pine Oregon Pruning; Ponderosa pine Washington (State) Pruning; Forest products Oregon; Forest products Washington (State). Years since pruning Figure 2—Clear wood in pruned ponderosa pine logs, BLM Medford District. The 50-year site index 55 regime was pruned at age 35, and both site index 80 regimes were pruned at age 25. 300. 60 -i— 1 1 1 1 25 35 45 55 65 Years since pruning Figure 3—Future value of ponderosa pine butt logs, BLM Medford District. This 50-year site index 80 regime with thinning was pruned at age Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Fight, Roger D; Bolon, Natalie A; Cahill, James M; Pacific Northwest Research Station (Portland, Or. ). Portland, Or. : U. S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station


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