Biblio
Found 1574 results
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“1980 Progress Report -- Research in Rangeland Management: The Effect of Grazing on Survival and Growth of trees Planted in a Northeast Oregon Clearcut”, Oregon Agricultural Experiment Station, 1980.
, “1981 Progress Report -- Research in Rangeland Management: Rotational Forward Grazing of Sheep on Improved Pastures”, Oregon Agricultural Experiment Station, 1981.
, “1981 Progress Report-Research in Beef Cattle Nutrition and Management: Rumensin and Ralgro Alone and in Combination for Growing-Finishing Steers and Growing Heifers”, Oregon Agricultural Experiment Station, 1981.
, , “1982 Progress Report -- Research in Rangeland Management: Soil-Plant Relationships Among Three Big Sagebrush Subspecies”, Oregon Agricultural Experiment Station, 1982.
, “Copper Supplementation of Young Cattle Grazing Improved Meadow Pastures in Southeastern Oregon”, Journal of Range Management, vol. 35, no. 4, p. 515, 1982.
, “The concentration and composition of big sagebrush essential oils from Oregon”, Biochemical Systematics and Ecology, vol. 11, no. 4, pp. 353 - 360, 1983.
, “The concentration and composition of big sagebrush essential oils from Oregon”, Biochemical Systematics and Ecology, vol. 11, no. 4, pp. 353 - 360, 1983.
, “Germination Characteristics of Two Varieties of Kochia Prostrata (L.) Schrad”, Journal of Range Management, vol. 36, no. 2, p. 242, 1983.
, “Nitrogen fertilization effects on the essential oils in sagebrush”, Northwest Science, vol. 57, 1983.
, “Impact of Presowing Seed Treatments, Temperature and Seed Coats on Germination of Velvet Bundleflower”, Journal of Range Management, vol. 37, no. 2, p. 185, 1984.
, “Soil Chemical Patterns under Eastern Oregon Plant Communities Dominated by Big Sagebrush”, Soil Science Society of America Journal, vol. 48, no. 3, p. 659, 1984.
, “Effects of Moisture and Temperature on Germination of Idaho Fescue”, Journal of Range Management, vol. 38, no. 4, p. 317, 1985.
, “Identification of the Artemisia tridentata ssp. wyomingensis/Festuca idahoensis habitat type in eastern Oregon”, Northwest Science, vol. 60, 1986.
, “1987 Progress Report -- Research in beef cattle nutrition and management: Influence of Routine Management Practices at Burns and Union, Oregon, on Selenium, Copper, Zinc and Cobalt Status of Cattle”, Oregon Agricultural Experiment Station, 1987.
, “1987 Progress Report -- Research in beef cattle nutrition and management: Plasma Levels of Vitamin E and Vitamin A in Cattle Raised Over a One Year Period on the Squaw Butte and Union Stations”, Oregon Agricultural Experiment Station, 1987.
, “A hierarchical classification of landforms: some implications for understanding local and regional vegetation dynamics”, General technical report RM-Rocky Mountain Forest and Range Experiment Station, US Department of Agriculture, Forest Service (USA), 1987.
, , “Mineral and vitamin status of steers under various management practices in eastern Oregon as determined by hepatic, plasma and hair smaples”, in Proceedings, annual meeting-Western Section, American Society of Animal Science (USA), 1988.
, “A simulation model using environmental cues to predict phenologies of winter and summer annuals in the northern Chihuahuan Desert”, Advances in environmental modelling. Elsevier, Amsterdam, pp. 235–260, 1988.
, “Supplementation with injectable zinc, copper and selenium and the effects on average daily gain and plasma levels of weaned steers”. Oregon Agricultural Experiment Station, 1989.
, “Supplementation with injectable zinc, copper and selenium and the effects on average daily gain and plasma levels of weaned steers”. Oregon Agricultural Experiment Station, 1989.
, “Effects of nitrogen availability on growth and photosynthesis of Artemisia tridentata ssp. wyomingensis”, The Great Basin Naturalist, pp. 9–19, 1990.
, “Hydrology and the Environment.”, New York's Food and Life Sciences Quarterly, vol. 20, pp. 15–19, 1990.
“Power Requirements of an Imprinter and Rangeland Drill”, Journal of Range Management, vol. 43, no. 3, p. 274, 1990.
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