Effect of seed size on Douglas Fir seedlings
By: by Denis P. Lavender.
Contributors: Oregon Forest Lands Research Center.
Series: Research note -- no. 32.; Research note (Oregon Forest Lands Research Center) -- no. 32.
Publisher: Oregon Forest Lands Research Center
Published: 1958
Place of publication: Corvallis, Or
Language: eng
Subjects: Douglas fir -- Seeds.; Douglas fir -- Seedlings.; Germination.
Notes: Cover title.

"February 1958."

Includes bibliographical references (p. 8).