Found 1338 results
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1990
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.
T. S. Steenhuis, Van Es, H. M., Parlange, J. Y., Baveye, P., Walter, M. F., Geohring, L. D., Hutson, J. L., Richard, T. L., Bell, J. L., Boll, J., and , “Hydrology and the Environment.”, New York's Food and Life Sciences Quarterly, vol. 20, pp. 15–19, 1990.
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.
J. Bell, Selker, J., Steenhuis, T. S., and Glass, R. J., “Rapid moisture measurements in thin sand slabs”. 1990.
1988
D. C. Ganskopp, “Defoliation of Thurber Needlegrass: Herbage and Root Responses”, Journal of Range Management, vol. 41, no. 6, p. 472, 1988.
1987
C. Gallivan, Hohenboken, W., and Vavra, M., “Breed and Heterosis Effects on Wool and Lamb Production of Rotationally Crossed Ewes”, Journal of Animal Science, vol. 64, no. 1, pp. 43 - 49, 1987.
D. J. Benford and Good, S. P., “Development of cytotoxicity tests for assessment of the toxicity of water samples taken from the environment.”, Mol Toxicol, vol. 1, no. 4, pp. 419-25, 1987.
M. Roy Haferkamp, Ganskopp, D. C., Miller, R. F., and Sneva, F. A., “Drilling versus Imprinting for Establishing Crested Wheatgrass in the Sagebrush-Bunchgrass Steppe”, Journal of Range Management, vol. 40, no. 6, p. 524, 1987.
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.
D. C. Ganskopp and Vavra, M., “Slope Use by Cattle, Feral Horses, Deer, and Bighorn Sheep”, Northwest Science, vol. 61, 1987.
1986
D. C. Ganskopp and Miller, R. F., “Estimating Leaf Area of Big Sagebrush from Measurement of Sapwood”, Journal of Range Management, vol. 39, no. 4, p. 338, 1986.
D. C. Ganskopp and Vavra, M., “Habitat Use by Feral Horses in the Northern Sagebrush Steppe”, Journal of Range Management, vol. 39, no. 3, p. 207, 1986.
M. Vavra, Manipulative Grazing of Plant Communities. Boston, MA: Springer US, 1986, pp. 167 - 178.
D. C. Ganskopp, “Tolerances of Sagebrush, Rabbitbrush, and Greasewood to Elevated Water Tables”, Journal of Range Management, vol. 39, no. 4, p. 334, 1986.
1985
R. F. Angell, Buckhouse, J., Doescher, P. S., Eddleman, L. E., Ganskopp, D. C., Jaindl, R., Miller, R. F., and Sharrow, S. H., “1985 Progress Report -- Research in Rangeland Management”, Oregon Agricultural Experiment Station, 1985.
D. M. Glenn, Carey, A., Bolton, F. E., and Vavra, M., “Effect of N Fertilizer on Protein Content of Grain, Straw, and Chaff Tissues in Soft White Winter Wheat”, Agronomy Journal, vol. 77, no. 2, p. 229, 1985.
1984
D. C. Ganskopp and Vavra, M., “1984 Progress Report -- Research in Beef Cattle Nutrition: Use of Slopes by Cattle in Rugged Terrain”, Oregon Agricultural Experiment Station, 1984.
1983
D. C. Ganskopp and Vavra, M., “1983 Progress Report -- Research in Rangeland Management: Home Range Size and Habitat Use by Wild Horses”, Oregon Agricultural Experiment Station, 1983.
1982
F. Bryant Gomm, Weswig, P. H., and Raleigh, R. J., “Copper Supplementation of Young Cattle Grazing Improved Meadow Pastures in Southeastern Oregon”, Journal of Range Management, vol. 35, no. 4, p. 515, 1982.
F. Bryant Gomm, “Meadow Forage Production as Influenced by Fertilization in a Dry Year”, Journal of Range Management, vol. 35, no. 4, p. 477, 1982.
1980
F. Bryant Gomm, “Correlation of Environmental Factors with Nitrate Concentration in Meadow Plants”, Journal of Range Management, vol. 33, no. 3, p. 223, 1980.
F. Bryant Gomm and , “Yield and crude protein concentration in forage species and cultivars adapted to Oregon improved meadows”, 1980.
1979
F. Bryant Gomm, “Accumulation of NO3 and NH4 in Reed Canarygrass1”, Agronomy Journal, vol. 71, no. 4, p. 627, 1979.
F. Bryant Gomm and , “Alfalfa for hay and pasture in southeastern Oregon”, 1979.
F. Bryant Gomm and , “Climate and agriculture of Malheur-Harney Basin, Oregon”, 1979.

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