Erosion control is like many other farm problems. There are different ways of doing the job. Some ways are better than others.
Heady, Earl O.; Allen, Carl W.; and Browning, George M.
"What Will We Do to Control Erosion?,"
Iowa Farm Science: Vol. 4
, Article 2.
Available at: https://lib.dr.iastate.edu/farmscience/vol4/iss5/2