Browsing by Subject "Trees -- Oregon -- Measurement"

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Equations for predicting diameter and squared diameter inside bark at breast height for six major conifers of southwest Oregon

Larsen, David R. (David Rolf); Hann, David W.; Oregon State University. Forest Research Laboratory (Corvallis, OR : Oregon State University, College of Forestry, 1985-03)
Height-diameter equations for seventeen tree species in southwest Oregon

Larsen, David R.; Hann, David W.; Oregon State University. Forest Research Laboratory (Corvallis, OR : Forest Research Laboratory, College of Forestry, Oregon State University, 1987-01)
Height-diameter equations for sixteen tree species in the central western Willamette Valley of Oregon

Wang, Chao-huan; Hann, David W.; Oregon State University. Forest Research Laboratory (Corvallis, OR : Forest Research Laboratory, College of Forestry, Oregon State University, 1988-01)
Nonlinear equations for predicting diameter and squared diameter inside bark at breast height for Douglas-fir

Ritchie, Martin W.; Hann, David W.; Oregon State University. Forest Research Laboratory (Corvallis, OR : Forest Research Laboratory, College of Forestry, Oregon State University, 1984-12)

Now showing items 1-4 of 4

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