Ozonium root rot
By: by George L. Peltier, C.J. King, and Rayburn W. Samson
Contributors: King, C. J. (Chalmers Jackson), 1893-; Samson, Rayburn Walter, 1901-
Series: Department bulletin / United States Department of Agriculture -- no. 1417; Department bulletin (United States. Dept. of Agriculture) -- no. 1417.
Publisher: U.S. Dept. of Agriculture
Published: 1926
Place of publication: Washington, D.C
Language: eng
Number of pages: 28
Subjects: Root rots; Plant diseases; Fungi in agriculture
Notes: Caption title.

"August, 1926."

Bibliography: p. 27.