Release accelerates growth of yellow-poplar
Subtitle: an 18-year look
By: Robert D. Williams.
Contributors: North Central Forest Experiment Station (Saint Paul, Minn.).
Series: USDA Forest Service research note NC ; 202; Research note NC -- 202.
Publisher: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
Published: 1976
Place of publication: St. Paul
Language: eng
Subjects: Forest reproduction -- Indiana.; Germination.; Poplar -- Indiana.
Notes: Caption title.

Tables.

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