. Regeneration in mixed conifer partial cuttings in the Blue Mountains of Oregon and Washington. 8 16 24 32 40 48 56 64 72 80 Basal area (square feet per acre) Figure 4.—Relationship between overstory crown closure and milacre stocking of natural regeneration in the grand fir and mixed conifer plant communities in the Blue Mountains of northeastern Oregon and southeastern Washington;** = significant at the 1-percent level. r - § 750 O k. 0) 3 C 5 u o (A 0) o ~ Grand fir community © Y = + (1 -e-0001")055 R2 = ; Mixed conifer community
. Regeneration in mixed conifer partial cuttings in the Blue Mountains of Oregon and Washington. 8 16 24 32 40 48 56 64 72 80 Basal area (square feet per acre) Figure 4.—Relationship between overstory crown closure and milacre stocking of natural regeneration in the grand fir and mixed conifer plant communities in the Blue Mountains of northeastern Oregon and southeastern Washington;** = significant at the 1-percent level. r - § 750 O k. 0) 3 C 5 u o (A 0) o ~ Grand fir community © Y = + (1 -e-0001")055 R2 = ; Mixed conifer community • Y = + (1-e"00,7x)26 // R2 = ; ° y. J L. 8 16 24 32 40 48 56 64 72 Overstory crown closure (percent) 80 10. 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 Seidel, Kenneth W. cn; Head, S. Conrade. cn; Pacific Northwest Forest and Range Experiment Station (Portland, Or. ) cn. [Portland, Or. ] : U. S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station
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