Contact Info: Mahdi M. Al-Kaisi, Email: malkaisi@iastate.edu,
2104 Agronomy Hall Ames, IA 50011-1010, Phone: (515) 294-1923
Copyright © 2002, Iowa State University Agronomy Extension, Ames, Iowa.
All rights reserved.

 

 

To calculate soil loss, select either the "Rangeland" or the "Cropland" calculations buttons below, make your selections, and hit "Calculate Soil Loss"

The erosion calculations are based on the WEPP model, developed by a group of scientists at the National Soil Erosion Research Laboratory.

                 

Soil erosion calculations for the state of Iowa under different tillage and cropping management systems.

Climate Station:

Field Length (ft):
Field Width (ft): 
Slope Shape: 
Steepness: 

View Standard Slope Shapes

Soil:

Management:
View Management