Jeffrey S. Jacobsen

Sensitivity of computed terrain attributes to the number and pattern of GPS-derived elevation data

Gerald A. Nielsen, John P. Wilson, Damian J. Spangrud, 1995 .

Mapping soil attributes for site-specific management of a Montana field

John P. Wilson, Damian J. Spangrud, Jeffrey S. Jacobsen, 1995, Other Conferences.

Farming Soils, Not Fields: A Strategy for Increasing Fertilizer Profitability

G. A. Nielsen, Jeffrey S. Jacobsen, G. Carlson, 1991 .

Global Positioning System Sampling Intensity and Pattern Effects on Computed Topographic Attributes

Gerald A. Nielsen, David A. Tyler, G. A. Nielsen, 1998 .

Soil testing : prospects for improving nutrient recommendations

John L. Havlin, Jeffrey S. Jacobsen, J. Havlin, 1994 .