A prolonged saprophytic stage of the cotton root-rot fungus
By: by George T. Ratliffe
Series: Circular / United States Department of Agriculture -- no. 67; Circular (United States. Dept. of Agriculture) -- no. 67.
Publisher: U.S. Dept. of Agriculture
Published: 1929
Place of publication: Washington, D.C
Language: eng
Subjects: Cotton; Cotton root rot; Diseases and pests
Notes: Caption title.

Includes bibliographical references.