Both individual farmers and public program are working to save our soil. But we're not doing as good a job as we might. Why not? Here are some of the answers found in one Iowa area where soil erosion is considered severe.
Timmons, John F.; Frey, John C.; and Held, Burnell
"Why Don't We Save More Soil?,"
Iowa Farm Science: Vol. 7
, Article 5.
Available at: https://lib.dr.iastate.edu/farmscience/vol7/iss4/5