Difference between revisions of "Slope-steepness factor"
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'''Slope-steepness factor''' or S factor – USLE is the ratio of [[soil]] loss from the field slope gradient to that from a 9 percent slope under otherwise identical conditions. Used in Universal soil loss equation (USLE) calculations of sheet and rill erosion. | '''Slope-steepness factor''' or S factor – USLE is the ratio of [[soil]] loss from the field slope gradient to that from a 9 percent slope under otherwise identical conditions. Used in Universal soil loss equation (USLE) calculations of sheet and rill erosion. | ||
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==References== | ==References== | ||
| − | [http://www.nrcs.usda.gov/technical/NRI/1997/summary_report/glossary.html List of USDA terminology] | + | [http://www.nrcs.usda.gov/technical/NRI/1997/summary_report/glossary.html List of USDA terminology] |
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[[Category:Agriculture]] | [[Category:Agriculture]] | ||
{{USDA_Terms}} | {{USDA_Terms}} | ||
Revision as of 20:58, September 19, 2009
Slope-steepness factor or S factor – USLE is the ratio of soil loss from the field slope gradient to that from a 9 percent slope under otherwise identical conditions. Used in Universal soil loss equation (USLE) calculations of sheet and rill erosion.