Difference between revisions of "Unsheltered distance"
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| − | [[ | + | '''Unsheltered distance''' or L factor – WEQ is the unsheltered distance along the prevailing wind [[erosion]] direction across the field or area to be evaluated. |
| + | · For NRI, the unsheltered distance is expressed in feet, measured through the sample point, parallel to the prevailing wind direction during the critical wind erosion period. | ||
| + | ==References== | ||
| + | [http://www.nrcs.usda.gov/technical/NRI/1997/summary_report/glossary.html List of USDA terminology] <br> | ||
| + | [[Category:Agriculture]] | ||
| + | {{USDA_Terms}} | ||
Latest revision as of 16:00, September 13, 2011
Unsheltered distance or L factor – WEQ is the unsheltered distance along the prevailing wind erosion direction across the field or area to be evaluated. · For NRI, the unsheltered distance is expressed in feet, measured through the sample point, parallel to the prevailing wind direction during the critical wind erosion period.