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Abies concolor -- Seeds -- Oregon

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• Abies concolor -- Seeds
• Abies concolor -- Oregon
• Seeds -- Oregon

• Dispersal of white and Shasta red fir seeds on a clearcut (Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1974), by Jerry F. Franklin, Clark E. Smith, and Or.) Pacific Northwest Forest and Range Experiment Station (Portland (page images at HathiTrust)

Items below (if any) are from related and broader terms.

• Seed maturity in white fir and red fir (Pacific Southwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1974), by William W. Oliver and Calif.) Pacific Southwest Forest and Range Experiment Station (Berkeley (page images at HathiTrust)

• How to estimate defect in white fir in southwest Oregon (Pacific Northwest Forest and Range Experiment Station, Forest Service, USDA, 1975), by Paul E. Aho, James S. Hadfield, and Or.) Pacific Northwest Forest and Range Experiment Station (Portland (page images at HathiTrust)

• Examples of mortality and reduced annual increments of white fir induced by drought, insects, and disease at different stand densities (U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, 1998), by P. H. Cochran and Or.) Pacific Northwest Research Station (Portland (page images at HathiTrust)

• Examples of mortality and reduced annual increments of white fir induced by drought, insects, and disease at different stand densities (U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, 1998), by P. H. Cochran and Or.) Pacific Northwest Research Station (Portland (page images at HathiTrust)

• Examples of mortality and reduced annual increments of white fir induced by drought, insects, and disease at different stand densities (U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, 1998), by P. H. Cochran and Or.) Pacific Northwest Research Station (Portland (page images at HathiTrust)

• Dispersal of white and Shasta red fir seeds on a clearcut (Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1974), by Jerry F. Franklin, Clark E. Smith, and Or.) Pacific Northwest Forest and Range Experiment Station (Portland (page images at HathiTrust)

• Defect estimation for white fir in the Fremont National Forest (Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture, Forest Service, 1975), by Paul E. Aho and Philip Simonski (page images at HathiTrust)

• [Albany Nurseries materials] (Albany Nurseries, 1911), by Or.) Albany Nurseries (Albany and Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection (page images at HathiTrust)

• Seeding habits of upper-slope tree species (Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, 1978), by Richard E Carkin, United States Forest Service, and Or.) Pacific Northwest Forest and Range Experiment Station (Portland (page images at HathiTrust)

• Dispersal of white and Shasta red fir seeds on a clearcut (Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1974), by Jerry F. Franklin, Clark E. Smith, and Or.) Pacific Northwest Forest and Range Experiment Station (Portland (page images at HathiTrust)

• Clover seed production in Willamette Valley (U.S. Dept. of Agriculture, Bureau of Plant Industry :, 1909), by Byron Hunter and United States. Bureau of Plant Industry (page images at HathiTrust)

• Twelve-year record of cone production (Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1974), by Jerry F. Franklin, Jack Booth, Richard E. Carkin, and Or.) Pacific Northwest Forest and Range Experiment Station (Portland (page images at HathiTrust)

• The influence of cattle grazing and grass seeding on coniferous regeneration after shelterwood cutting in eastern Oregon (U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, 1990), by Kenneth W. Seidel, Gerald S. Strickler, J. Michael Geist, and Or.) Pacific Northwest Research Station (Portland (page images at HathiTrust)

• Dispersal of a mountain hemlock seedcrop on a clearcut (Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1974), by Jerry F. Franklin, Clark E. Smith, and Or.) Pacific Northwest Forest and Range Experiment Station (Portland (page images at HathiTrust)

• Clover seed production in Willamette Valley (U.S. Dept. of Agriculture, Bureau of Plant Industry :, 1909), by Byron Hunter and United States. Bureau of Plant Industry (page images at HathiTrust)

• Dispersal of white and Shasta red fir seeds on a clearcut (Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1974), by Jerry F. Franklin, Clark E. Smith, and Or.) Pacific Northwest Forest and Range Experiment Station (Portland (page images at HathiTrust)
• Dispersal of a mountain hemlock seedcrop on a clearcut (Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1974), by Jerry F. Franklin, Clark E. Smith, and Or.) Pacific Northwest Forest and Range Experiment Station (Portland (page images at HathiTrust)

• Spread of dwarf mistletoe from discrete seed sources into young stands of ponderosa and Jeffrey pines (Forest Service, U.S. Dept. of Agriculture, Pacific Southwest Forest and Range Experiment Station, 1972), by J. R. Parmeter and Robert F. Scharpf (page images at HathiTrust)