Biblio

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D. E. Wilkins, Haferkamp, M. Roy, and Ganskopp, D. C., Power Requirements of an Imprinter and Rangeland Drill, Journal of Range Management, vol. 43, no. 3, p. 274, 1990.
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M. Roy Haferkamp, Miller, R. F., and Sneva, F. A., 1984 Progress Report -- Research in Rangeland Management: Seeding Rangelands with a Rangeland Imprinter in Eastern Washington and Southeastern Oregon, Oregon Agricultural Experiment Station, 1984.
H. A. Turner, Haferkamp, M. Roy, and Angell, R. F., 1984 Progress Report -- Research in Beef Cattle Nutrition: Strip grazing rake-Bunched Hay and Standing Forage as Alternatives to Wintering Cows on Baled Hay, Oregon Agricultural Experiment Station, 1984.
M. Roy Haferkamp, Miller, R. F., and Sneva, F. A., 1984 Progress Report -- Research in Beef Cattle Nutrition: III. Effects of Mefluidide, Oregon Agricultural Experiment Station, 1984.
R. F. Angell, Haferkamp, M. Roy, and Miller, R. F., 1984 Progress Report -- Research in Beef Cattle Nutrition: II. Defoliation Effects on Nutrition Value, Oregon Agricultural Experiment Station, 1984.
R. F. Angell, Haferkamp, M. Roy, and Miller, R. F., 1984 Progress Report -- Research in Beef Cattle Nutrition: I. Defoliation Effects on Forage Growth, Oregon Agricultural Experiment Station, 1984.
M. Roy Haferkamp, Miller, R. F., and Sneva, F. A., 1983 Progress Report--Research in Beef Cattle Nutrition and Management: Enhancing Late Season Forage Quality of Crested Wheatgrass?, Oregon Agricultural Experiment Station, 1983.
P. S. Doescher, Haferkamp, M. Roy, Miller, R. F., and Svejcar, T., 1983 Progress Report -- Research in Rangeland Management: Growth and Water Relations of Three Bog Sagebrush Species, Oregon Agricultural Experiment Station, 1983.
M. Roy Haferkamp, Miller, R. F., and Sneva, F. A., 1982 Progress Report--Research in Beef Cattle Nutrition and Management: Revegetation Within the St. Helens Ash Fallout Zone, Oregon Agricultural Experiment Station, 1982.