Guthrie, OK

The following WEPP input files were compiled according to measured USLE field -plot data collected during 1942-1956 at Guthrie,OK.

SLOPE INPUT FILE: guthrie.slp
The plots on this site were 22.12 m by 1.8 m with an uniform slope of 7.7%.

SOIL INPUT FILE: guthrie.sol
The soil series on the site is Stephensville (fsl) which has 7.9% clay, 73.2% sand, and 1.6% organic matter in tillage layer.

CLIMATE INPUT FILE: guthrie.cli

MANAGEMENT FILES:
fallow.man --- continuously clean-tilled fallow.
cotton.man --- conventional till cotton with spring tu rn-plow.
blgrass.man --- continuous bermuda grass.
rot.man --- wheat-sweet clover-cotton.
( If you are using a browser other than WinMosaic these files may not appear on your screen. Check the \WEPPTUT\VIEWERS\README.TXT file for more information .)

EVENTS FILES (1 replicate for each treatment):
fallow.eve --- events file for fallow.man.
cotton.eve --- events file for cotton.man.
blgrass.eve --- events file for blgrass.man.
rot.eve --- events file for rot.man.


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