Phytophthora root rot diseases of Lawson cypress and other ornamentals
By: D.C. Torgeson, Roy A. Young, J.A. Milbrath.
Contributors: Young, Roy A. 1921-; Milbrath, John A., 1909-
Series: Station bulletin / Oregon Agricultural College Experiment Station -- 537.; Station bulletin (Oregon State College. Agricultural Experiment Station) -- 537.
Publisher: Agricultural Experiment Station, Oregon State College
Published: 1954
Place of publication: Corvallis, Ore
Language: eng
Number of pages: 18
Subjects: Ornamental trees -- Diseases and pests.; Root rots.; Phytophthora.
Notes: Cover title.

Bibliography: p. 18.