Hannaway, 2004. Oregon State University, Species Selection Information System Document reference Hannaway, D. B., 2004. Barley (x Elyhordeum Mansf. ex Zizin & Petrowa). Oregon State University, Species Selection Information SystemWeb http://forages.oregonstate.edu/php/fact_sheet_print_grass.php?SpecID=55&use=SoilCitation key Hannaway, 2004Datasheets Barley forage
