College of Agricultural Sciences

R. F. Miller, Seufert, J. M., and Haferkamp, M. Roy, “The ecology and management of bluebunch wheatgrass (Agropyron spicatum): A review”, Station bulletin/Oregon State University. Agricultural Experiment Station (USA), 1986.

J. M. Seufert, Miller, R. F., Haferkamp, M. Roy, and , “The ecology and management of bluebunch wheatgrass (Agropyron spicatum): a review”, 1994.

J. T. Romo and Haferkamp, M. Roy, “Effects of osmotic potential, potassium chloride, and sodium chloride on germination of greasewood (Sarcobatus vermiculatus)”, The Great Basin Naturalist, pp. 110–116, 1987.

M. Roy Haferkamp, Ganskopp, D. C., Marietta, K. L., and Knapp, B. W., “Environmental Influences on Germination of Utricles and Seedling Establishment of 'Immigrant' Forage Kochia”, Journal of Range Management, vol. 43, no. 6, p. 518, 1990.

M. Roy Haferkamp, Ganskopp, D. C., Miller, R. F., Marietta, K. L., and Couche, D., “Establishing grasses by imprinting in the Northwestern United States”, in Symposium on Seed and Seedbed Ecology of Rangeland Plants, Tucson, Ariz.(USA), 21-23 Apr 1987, 1987.