Many farmers are taking a close look at the ability of the beef cow herd to compete for land, labor, and capital. Large acreage of permanent grazing land makes some areas of Iowa especially for beef cow herds.
Worden, Gaylord and James, Sydney C.
"What Role for the Beef Cow Herd?,"
Iowa Farm Science: Vol. 21
, Article 2.
Available at: https://lib.dr.iastate.edu/farmscience/vol21/iss5/2