Growers in northwestern Iowa will be hearing more about several new and improved varieties of barley and flax. Particularly promising varieties for Iowa are Traill and Liberty barley as well as Arny and Bolley flax.
Atkins, R. E. and Wheat, J. G.
"Those New Barley and Flax Varieties,"
Iowa Farm Science: Vol. 13
, Article 4.
Available at: https://lib.dr.iastate.edu/farmscience/vol13/iss9/4