Crown release promotes faster diameter growth of pole-size black walnut
By: [Robert E. Phares, Robert D. Williams].
Contributors: Williams, Robert D.; North Central Forest Experiment Station (Saint Paul, Minn.)
Series: Research note NC -- 124.
Publisher: North Central Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture
Published: 1971
Place of publication: St. Paul, Minn
Language: eng
Subjects: Eastern black walnut -- Indiana -- Growth
Notes: Caption title.

Includes bibliographical references.