Browsing by Author "Cihacek, L. J."
Now showing items 1-4 of 4
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Modified Ridge Tillage vs. Conventional Tillage for Soybean Production
Teigen, T. I.; Cihacek, L. J.; Helms, T. C.; Teigen, T. I.; Cihacek, L. J.; Helms, T. C. (North Dakota State University, 1991) -
Soil Sampling as a Basis for Fertilizer Application
Franzen, D. W.; Cihacek, L. J.; Franzen, D. W.; Cihacek, L. J. (North Dakota State University, 1998) -
Soil sampling for fertilizer recommendations
Cihacek, L. J.; Swenson, L. J.; Dahnke, W. C.; Cihacek, L. J.; Swenson, L. J.; Dahnke, W. C. (North Dakota State University, 1990) -
Summary of Soil Fertility Levels for North Dakota, 1991-2001
Cihacek, L. J.; Franzen, D. W.; Seaholm, J.; Cihacek, L. J.; Franzen, D. W.; Seaholm, J. (North Dakota State University, 2009)