Browsing by Subject "Forests and forestry -- Oregon -- Measurement -- Mathematical models"

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Enhanced diameter-growth-rate equations for undamaged and damaged trees in southwest Oregon

Hann, David W.; Hanus, Mark L.; Oregon State University. Forest Research Laboratory ([Corvallis, Or.] : Oregon State University, College of Forestry, Forest Research Laboratory, 2002)
Enhanced mortality equations for trees in the mixed conifer zone of Southwest Oregon

Hann, David W.; Hanus, Mark L.; Oregon State University. Forest Research Laboratory (Corvallis, Or. : Oregon State University, College of Forestry, Forest Research Laboratory, 2001)
Equations for predicting the 5-year height growth of six conifer species in southwest Oregon

Ritchie, Martin W.; Hann, David W.; Oregon State University. Forest Research Laboratory (Corvallis, Or. : Forest Research Lab, College of Forestry, Oregon State University, 1990-03)
Predicting height to crown base for undamaged and damaged trees in southwest Oregon

Hanus, Mark L.; Hann, David W.; Marshall, David D.; Oregon State University. Forest Research Laboratory (Corvallis, Or. : Oregon State University, College of Forestry, Forest Research Laboratory, 2000)

Now showing items 1-4 of 4

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