Effect of calcium cyanamide on the growth of planted hardwoods
By: Felix Ponder, Jr. and Calvin F. Bey
Contributors: Bey, Calvin F; North Central Forest Experiment Station (Saint Paul, Minn.)
Series: Research note NC -- 266
Publisher: North Central Forest Experiment Station, Forest Service, U.S.D.A.
Published: 1981
Place of publication: St. Paul, Minn. (1992 Folwell Ave., St. Paul, Minn., 55108)
Language: eng
Subjects: Hardwoods -- Weed control; Calcium cyanamide -- Physiological effect
Notes: Caption title

Bibliography: p. 4