By Archives Staff
Primary Creator: Caldwell, Ralph M.
Extent: 1.0 Folders
Subjects: Purdue University--Faculty
Forms of Material: Articles
Access Restrictions: Collection is open for research.
Preferred Citation: MSF 80, Ralph M. Caldwell Papers, Archives and Special Collections, Purdue University Libraries
Effect of Leaf Rust (Puccinia Triticina) On Yield, Physical Characters, And Composition Of Winter Wheats, By Ralph M. Caldwell, H. R. Kraybill, J. T. Sullivan and Leroy E. Compton, Reprinted from Journal of Agricultural Research, vol. 48, no. 12, Washington, D.C., June 15, 1934, pp. 1049-1971.
Rhynchosporium Scald Of Barley, Rye And Other Grasses, by Ralph M. Caldwell, Reprinted from Journal Of Agricultural Research, vol. 55, no. 3, Washington, D.C., August 1, 1937, pp. 175-198. (4 copies).
Complementary Lethal Genes in Wheat, by Ralph M. Calwell and L. E. Compton, Reprinted without change of paging from the Journal of Heredity (Organ of the American Genetic Association), Washington, D. C., vol. XXXIV, no. 3, March, 1943, pp. 66-70.