Engelmann spruce seedling roots reach depth of 3 to 4 inches their first season
By: Daniel L. Noble.
Contributors: Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
Series: USDA  Forest Service Research note RM -- RM-241.; Research note RM -- 241.
Publisher: Forest Service, U.S. Dept. of Agriculture, Rocky Mountain Forest and Range Experiment Station
Published: 1973
Place of publication: [Fort Collins, Colo.]
Language: eng
Subjects: Engelmann spruce -- Seedlings -- Roots; Engelmann spruce -- Colorado; Engelmann spruce -- Growth
Notes: Caption title.

Includes bibliographical references (p. 3).