4 Use the Universal Soil Loss Equation USLE and the tables

Last updated: 6/28/2023

4 Use the Universal Soil Loss Equation USLE and the tables and graphs of values for USLE variables in Chapter 17 of Brady Weil to a determine if a 150 meter long tilled row crops field of Mexico silt loam located in McCredie Missouri on a 4 slope is classified as highly erodible land HEL The definition of highly erodible land is given in the footnote at the bottom of page 874 15th ed Assume the T value for this soil is 11 Mg ha yr