Most Recent Additions*

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Factors Influencing Spatial Variability of Soil Apparent Electrical Conductivity
D. E. Clay, J. Chang, D. D. Malo, C. G. Carlson, C. Reese, S. A. Clay, M. Ellsbury, and B. Berg

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Spatial Variability of 13C Isotopic Discrimination in Corn
D. E. Clay, S. A. Clay, Z. Liu, and C. Reese

 

Vertical Accuracy of Two Differentially Corrected Global Positioning Satellite Systems
D. P. Johnson, D. E. Clay, C. G. Carlson, K. W. Strange, S. A. Clay, and D. D. Malo

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Herbicide Concentration and Dissipation from Surface Wind-erodible Soil
Sharon A. Clay, Thomas M. DeSutter, and David E. Clay

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Precision Farming Protocols. Part 2. Comparison of Sampling Approaches for Precision Phosphorus Management
David E. Clay, Jiyul Chang, C. Gregg Carlson, Doug Malo, Sharon A. Clay, and Mike Ellsbury

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Herbicide Movement and Dissipation at Four Midwestern Sites
S. A. Clay, R. H. Dowdy, J. A. Lamb, J. l. Anderson, B. Lowery, R. E. Knight, and D. E. Clay

 

Hillslope Chronosequence of Electromagnetic Induction Readings as Influenced by Selected Soil Properties
W. A. Nugteren, D. D. Malo, T. E. Schumacher, C. G. Carlson, D. E. Clay, C. G. Carlson, D. E. Clay, S. A. Clay, K.J. Dalsted, and M. M. Ellsbury

 

Use of GIS/GPS Systems in IPM: Progress and Reality
M. M. Ellsbury, S. A. Clay, S. J. Fleischer, L. D. Chandler, and S. M. Schneider

 

Using Spectral Reflectance and Remote Sensing to Compare Soybeans (Glycine max) and Green Foxtail (Setaria viridis)
C. Gustafson, S. A. Clay, D. Clay, C. G. Carlson, K. Dalsted, and M. M. Ellsbury

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Teen Births in South Dakota, 2006-2014
Wei Bai, Bonny Specker, and Lon Kightlinger

*Updated as of 07/20/19.