Spatial relationships between soil amino sugar nitrogen, soil properties and landscape attributes

Precision Agriculture 2005, ECPA 2005

Volumn , Issue , 2005, Pages 303-309

  Williams, J D ^a   Crozier, C R ^a   Crouse, D A ^a   White, J G ^a   Bang, J ^a   Duffera, M ^a  

^a NORTH CAROLINA STATE UNIVERSITY   (United States)

Author keywords

Nitrogen; Nitrogen soil test; Soil organic matter; Soil texture; Spatial variability

Indexed keywords

LANDSCAPE ATTRIBUTES; LANDSCAPE PROPERTIES; MANAGEMENT STRATEGIES; NORTH CAROLINA , USA; SOIL ORGANIC MATTERS; SOIL TEXTURES; SPATIAL RELATIONSHIPS; SPATIAL VARIABILITY;

AGRICULTURE; AMINO SUGARS; NITROGEN; SOILS; TEXTURES;

SOIL TESTING;

EID: 84893422001     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (11)

1. Blackmer A.M. and S.E. White. 1996. Remote sensing to identify spatial patterns in optimal rates of nitrogen fertilization. In: Precision Agriculture- Proceedings of the 3rd International Conference, eds. P.C. Robert, R.H. Rust, W.E. Larson, ASA, CSSA and SSSA, Madison, WI, USA. p. 33-41.
2. Delin, S. and B. Linden. 2000. Within-field variations in plant-available soil nitrogen-possibilities to predict and impact on optimum nitrogen fertilization. paper no. 66. In: Precision Agriculture- Proceedings of the 5th International Conference, eds. P.C. Robert, R.H. Rust, W.E. Larson, ASA, CSSA, and SSSA, Madison, WI, USA. CD-ROM
3. Franzen, D.W., L.J. Cihacek, and V.L. Hofman. 1996. Variability of soil nitrate and phosphate under different landscapes. In: Precision Agriculture- Proceedings of the 3rd International Conference, eds. P.C. Robert, R.H. Rust, W.E. Larson, ASA, CSSA, and SSSA, Madison, WI, USA. p. 521-529.
4. Fritz, R.M., D.D. Malo, T.E. Schumacher, D.E. Clay, and C.G. Carlson. 1999. Field comparison of two soil electrical conductivity measurement systems. In: Precision Agriculture- Proceedings of the 4th International Conference, eds. P.C. Robert, R.H. Rust, W.E. Larson, ASA, CSSA, and SSSA, Madison, WI, USA. p. 1211-1217.
5. Harrison, G.W., J.B. Weber, and J.V. Baird. 1976. Herbicide phytotoxicity as affected by selected properties of North Carolina soils. Journal of Weed Science 24 120-126.
6. Khan, S.A., R.L. Mulvaney, and R.G. Hoeft. 2001. A simple soil test for detecting sites that are nonresponsive to nitrogen fertilization. Soil Science Society of America Journal 65 1751-1760.
7. Mehlich, A. 1984. Photometric determination of humic matter in soils, a proposed method. Communications in Soil Science and Plant Analysis 15(12) 1417-1422.
8. Mulvaney, R.L., S.A. Khan, R.G. Hoeft, and H.M. Brown. 2001. A soil organic nitrogen fraction that reduces the need for nitrogen fertilization. Soil Science Society of America Journal 65 1164-1172.
9. Schmidt, J.P., A.J. DeJoia, R.B. Ferguson, R.K. Taylor, R.K. Young, and J.L. Havlin. 2002. Corn yield response to nitrogen at multiple in-field locations. Agronomy Journal 94 798-806.
10. Williams, J.D., C.R. Crozier, J.G. White, D.A. Crouse, and R.W. Heiniger. 2004. Potential soil nitrogen mineralization test for predicting corn nitrogen need. In: Annual meetings abstract [CD-ROM]. ASA, CSSA, and SSSA, Madison, WI, USA.
11. Wilson, J.P. and J.C. Gallant. 2000. Terrain analysis: Principles and applications. John Wiley & Sons, New York, USA.