title: THE GROWTH AND CARBOHYDRATE RESPONSES OF AGROPYRON SMITHII AND BOUTELOUA GRACILIS TO CHANGES IN NITROGEN SUPPLY.
authors.affiliation: Division of Forage Crops and Diseases, U. S. Department of Agriculture.
authors.forename: H M
authors.initials: HM
authors.lastname: Benedict
authors.forename: G B
authors.initials: GB
authors.lastname: Brown