Browsing Research Paper (Forest Research Laboratory) by Subject "Douglas fir -- Seedlings"

Now showing items 1-3 of 3

Early growth and drought avoidance in Douglas-fir seedlings

Heiner, Terry Charles, 1941-; Lavender, Denis P.; Oregon State University. Forest Research Laboratory (Corvallis, Or. : Forest Research Laboratory, School of Forestry, Oregon State University, 1972-09)
Size and survival of 2-0 Douglas-fir seedlings

Zaerr, Joe B.; Lavender, Denis P.; Oregon State University. Forest Research Laboratory (Corvallis, Or. : Forest Research Laboratory, School of Forestry, Oregon State University, 1976-06)
Thermoperiods and soil temperatures as they affect growth and dormancy of Douglas-fir seedlings of different geographic origin

Lavender, Denis P.; Overton, W. Scott; Oregon State University. Forest Research Laboratory (Corvallis, Or. : Oregon State University, School of Forestry, Forest Research Laboratory, 1972-08)