Field experiments with vernalized wheat
By: by H.H. McKinney ... [et al.].
Series: Circular / United States Department of Agriculture -- no. 325; Circular (United States. Dept. of Agriculture) -- no. 325.
Publisher: U.S. Dept. of Agriculture
Published: 1934
Place of publication: Washington, D.C
Language: eng
Subjects: Vernalization; Seed; Wheat
Notes: Caption title.

"Contribution from Bureau of Plant Industry."

Includes bibliographical references.