Mapping of Cone Index for Precision Tillage |
Chong B. H.
(Seoul National University)
Park Y. J. (Seoul National University) Park H. K. (Seoul National University) Park S. B. (School of Bio-resources and Materials Engineering, Seoul National University) Kim K. U. (Seoul National University) |
1 | Daiki. 1998. Soil Penetrometer SR-2. Japan |
2 | ESRI. 1997. ArcView GIS Version 3.1. Redland CA |
3 | Fulton, J. P., L. G. Wells, S. S. Shearer and R. I. Barnhisel. 1996. Spatial variation of soil physical properties: A precursor to precision tillage. ASAE Paper No. 96-1012 |
4 | Khalilian, A., Y. Han, R. Dodd, M. Sullivan, S. Gorucu and M. Keskin. 2002. A control system for variable depth tillage. ASAE Paper No. 021209 |
5 | McCarthy, J. r., D. L. Pfost and H. D. Currence. 1993. Conservation tillage and residue management to reduce soil erosion. Agricultural Publication G1650, University Extension University of Missouri-Columbia. Columbia MO |
6 | Wells, L. G., S. A. Shearer, J. P. Fulton and L. W. Murdock. 2000. Assessment of remote sensing for implementation of precision tillage. ASAE Paper M001084 |
7 | ASAE. 2003. ASAE Standards 50th Ed. S313.2 Soil cone penetrometer. St. Joseph, MI |
8 | Raper, R. L., B. H. Washington and J. D. Jarrell. 1999. A tractor-mounted multiple-probe soil cone penetrometer. Applied Engineering in Agriculture 15(4):287-290 DOI |