Scientific Papers Delivered

• L.A. McCrimmon and W. H. Emmingham. 1993. Temperature amelioration under mixed conifer shelterwoods on frost prone sites in the southern Oregon Cascades. Abstract Northwest Science 67 (2) p 133.

• G.F. Tucker, S.R. Johnston, W.H. Emmingham, and K.G. Maas. 1993. Simulated stand dynamics of young Douglas-fir plantations thinned to enhance structural diversity. Abstract. Northwest Science 67 (2) p 140.

• Emmingham, W.H. and J.A. Entry. 1991. Recovery of plant species associations in the area impacted by the Mount St. Helens volcanic eruptions. Abstract. Northwest Science. 65:2 p 70.

• Entry, J.A. and W.H. Emmingham. 1991. Ten year recovery of forest vegetation impacted by the Mount St. Helens eruption. Abstract. Northwest Science. 66:2 p 71.

• Emmingham, W.H., S. Sharrow, and J. Entry. 1990. Comparison of early growth and form of Douglas-fir planted in cluster and grid patterns. Abstract. Northwest Science. 64:2 p 92.

• Emmingham, W.H. and L.J. Shainsky. 1989. Comparison of high and low thinning of westside Douglas-fir: Five year growth response. Abstract. Northwest Science. 63:2 p 67.

• Sharrow, S., D. Carlson, and W. Emmingham. 1989. Interactions between trees, pasture, and sheep in a temperate agroforest. Agroforestry Workshop, Wash. State Univ.

• Emmingham, W. H. 1988. Early survival and growth of wildling western hemlock planted beneath a thinned red alder stand. W.H. Emmingham, Oregon State University, Corvallis, OR. Northwest Science Assoc.

• Puettmann, K.J. and W.H. Emmingham. 1988. Five-year results of cottonwood (Populus trichocarpa, Torr. & Gray) spacing trial in the Willamette Valley. Northwest Science Assoc.

• Fletcher, R.A. and W.H. Emmingham. 1985. Thinning young Douglas-fir stands from above and below: meeting landowner objectives. Northwest Science Association.

• Emmingham, W.H. and R.A. Fletcher. 1985. Three year growth response to fertilization and thinning from above and below in thirty five year old Douglas-fir stands in western Oregon. Northwest Science Assoc.

• Logan, S. E., W.H. Emmingham, P.W. Owston. 1983. Species selection and planting trials within the Mt. St. Helens ash fall area. Northwest Science Assoc.

• Bondi, M.C. and W.H. Emmingham. 1983. Thinning of red alder: a look at chemical injection. Northwest Science Assoc.

• Emmingham, W.H. and M.C. Bondi. 1983. Thinning young alder stands and underplanting hemlock: two year results. Northwest Science Association.

• Bondi, M.C. and W.H. Emmingham. 1982. Converting red alder stands by underplanting. With M.C. Bondi. Northwest Science Association.

• Emmingham, W.H. 1982. What about thinning red alder? Northwest Science Association.

• Emmingham, W.H. 1980. Predicting regenerating problems through habitat classification. Western Forestry and Conservation Association

• Halverson, N.M. and W.H. Emmingham. 1980. Analysis of regeneration relationships in the silver fir zone. Northwest Science Assoc.

• Emmingham, W.H. 1979. Plant community classification on National Forest lands in Oregon and Washington: what research should know. Northwest Science Assoc.

• Emmingham, W.H. 1978. Strategies for identifying drought resistant Douglas-fir sources. Northwest Science Association.

• Halgren, S.W. and W.H. Emmingham. 1977. Comparisons of leaf water conductance and growth among sixteen families of Douglas-fir seedlings. Northwest Science Assoc.

• Emmingham, W.H. 1977. Comparisons of microclimate in forest ecosystems of western North America. Northwest Science Association.

• Tucker, G.F. and W.H. Emmingham. 1976. Effects of different silvicultural practices on residual western hemlock [Tsuga heterophylla (Raf.) Sarg.]. Northwest Scientific Association.

• Emmingham, W.H. 1976. Comparison of western Oregon forest environments with a photosynthesis index. Northwest Scientific Association.

• Emmingham, W.H. 1975. Physiological responses of four Douglas-fir populations in three contrasting environments. Western Forest Genetics Association.

• Emmingham, W.H. 1975. Seasonal cambial activity of different Douglas-fir populations in contrasting environments. Northwest Scientific Association.

• Emmingham, W.H. 1974. Simulation of photosynthesis: its potential in land use management. Northwest Science Association.

• Emmingham, W.H. 1974. Conifer growth and plant distribution under different light environments in the Siskiyou Mountains of southwestern Oregon. Northwest Science Association.

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