Relationships among nitrogen nutrition, growth, and yield of three field bean varieties
By: [S. Roberts and W.H. Weaver].
Contributors: Weaver, W. H.
Series: Bulletin / Washington Agricultural Experiment Station -- 742.; Bulletin (Washington Agricultural Experiment Station) -- 742.
Publisher: Washington Agricultural Experiment Station, College of Agriculture, Washington State University
Published: 1971
Place of publication: [Pullman, Wash.]
Language: eng
Subjects: Beans -- Fertilizers; Nitrogen fertilizers; Plants -- Effect of nitrogen on; Beans -- Yields
Notes: Cover title.

Bibliography: p. 5.