Last month, in our article "Why Not More Efficient Farming?" we presented some of the reasons farmers are reluctant to change their present system of farming.
Hess, Carroll V. and Heady, Earl O.
"Stumbling Blocks to Better Farming,"
Iowa Farm Science: Vol. 5
, Article 4.
Available at: https://lib.dr.iastate.edu/farmscience/vol5/iss1/4