Wedin, W.2021-04-302021-04-301970-03-01https://dr.lib.iastate.edu/handle/20.500.12876/105001<p>Iowa's 10 million acres of pasture and forage land can support many more beef cows. The author cites extensive research to show this land can carry anywhere from 1.6 million to 7 million cows.</p>articleisulib-bepress-aws-west307722042478farmscience/vol24/iss9/2Agriculture