Breeding hard red winter wheats for winter hardiness and high yield
By: by Karl S. Quisenberry and J. Allen Clark.
Contributors: Clark, J. Allen b. 1888.; United States. Dept. of Agriculture.
Series: Technical bulletin / United States Department of Agriculture -- no. 136; Technical bulletin (United States. Dept. of Agriculture) -- no. 136.
Publisher: U.S. Dept. of Agriculture
Published: 1929
Place of publication: Washington
Language: eng
Number of pages: 28
Subjects: Wheat -- Genetics.; Wheat -- Research.
Notes: Caption title.

Literature cited: p. 28.