The Online Books Page

Online Books by

W. D. Shrader

(Shrader, W. D. (William Duncan))

Books from the extended shelves:

• Shrader, W. D. (William Duncan): Analysis of crop-rotation experiments : with application to the Iowa Carrington-Clyde rotation-fertility experiments (Agriculture and Home Economics Experiment Station, Iowa State University of Science and Technology, 1972), also by G. E. Battese and Wayne A. Fuller (page images at HathiTrust)
• Shrader, W. D. (William Duncan): Establishing vegetation on exposed subsoil in the Monona-Ida-Hamburg soil association area of Kansas, Iowa, Missouri, and Nebraska (Agricultural Research Service, U.S. Dept. of Agriculture, 1962), also by W. C. Moldenhauer, George Holmberg, and United States. Agricultural Research Service (page images at HathiTrust)
• Shrader, W. D. (William Duncan): Interrelationships of plant population, soil moisture and soil fertility in determining corn yields on Colo clay loam at Ames, Iowa (Ames, Iowa : Agriculture and Home Economics Experiment Station, Iowa State University of Science and Technology, 1967), also by C. E. Beer and Roland Karl Schwanke (page images at HathiTrust)
• Shrader, W. D. (William Duncan): Response of corn yields in a planosol soil to surface drainage, cropping system and variable fertilizer treatments (Agricultural and Home Economics Experiment Station, Iowa State University of Science and Technology, 1961), also by C. E. Beer and H. T. David (page images at HathiTrust)
• Shrader, W. D. (William Duncan): Yield response of corn in a planosol soil to subsurface drainage with variable tile spacings (Agricultural and Home Economics Experiment Station, Iowa State University of Science and Technology, 1965), also by C. E. Beer and H. P. Johnson (page images at HathiTrust)

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