Biblio
Found 23 results
Author Title Type [ Year] Filters: First Letter Of Title is E and Author is Martin Vavra [Clear All Filters]
“Effects of ungulate herbivory on aspen, cottonwood, and willow development under forest fuels treatment regimes”, Forest ecology and management, vol. 276, pp. 33–40, 2012.
, “Effects of ungulate herbivory on aspen, cottonwood, and willow development under forest fuels treatment regimes”, Forest Ecology and Management, vol. 276, pp. 33 - 40, 2012.
, “The Effects of Herbivory and Timber Harvest on Understory Production in Northeastern Oregon”, Burns, OR: Oregon Agricultural Experiment Station, Eastern Oregon Agricultural Research Center, 2005.
, “Eastern Oregon Agricultural Research Center Annual Report 1998: Forage Quality of Round Bales Stacked Different Ways”, Oregon Agricultural Experiment Station, 1998.
, “Eastern Oregon Agricultural Research Center Annual Report 1998: Modeling Habitat Preferences of Cattle on Eastern Oregon Rangelands”, Oregon Agricultural Experiment Station, 1998.
, “An Ecological Perspective of Livestock Grazing”, International Symposium on Animal Production under Grazing - Vicosa, MG, Brazil, 1997.
, “EOARC Field Day Report, The Sagebrush Steppe: Sustainable Working Environments: Sustainable Resotration”, Oregon Agricultural Experiment Station, 1997.
, “EOARC Field Day Report, The Sagebrush Steppe: Sustainable Working Environments: Dining Out: Principles of Range Cattle Nutrition”, Oregon Agricultural Experiment Station, 1997.
, “EOARC Field Day Report, The Sagebrush Steppe: Sustainable Working Environments: Management of Beef Cattle for Economic Sustainability: A Review of Research”, Oregon Agricultural Experiment Station, 1997.
, “EOARC Annual Report, Special Report 923: Big Game and Cattle Interrelationships and their Influence on Biological Resources, Seasonal Rangeland and Agricultural Land in Northeastern Oregon”, Oregon Agricultural Experiment Station, 1993.
, “EOARC Annual Report, Special Report 923: Ongoing Studies at the Starkey Experimental Forest”, Oregon Agricultural Experiment Station, 1993.
, “EOARC Annual Report, Special Report 923: Potential of Goats as Brush Control Agents”, Oregon Agricultural Experiment Station, 1993.
, “EOARC Annual Report, Special Report 923: Understory Response to Thinning Ponderosa Pine in Northestearn Oregon”, Oregon Agricultural Experiment Station, 1993.
, “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.
, “The Effect of Slide and Frequency Observation Numbers on the Precision of Microhistological Analysis”, Journal of Range Management, vol. 34, no. 4, p. 337, 1981.
, “Effects of Range Improvement on Roosevelt Elk Winter Nutrition”, Journal of Range Management, vol. 34, no. 3, p. 184, 1981.
, “The Efficacy of an Estradiol-Silicone Rubber Removable Implant in Suckling, Growing and Finishing Steers”, Journal of Animal Science, vol. 52, no. 5, pp. 939 - 944, 1981.
, “Ewe Lamb Conception as an Indicator of Future Production in Farm Flock Columbia and Targhee Ewes”, Journal of Animal Science, vol. 46, no. 1, pp. 19 - 25, 1978.
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“Effects of Dam, Sire and Birth Type on Lamb Production”, in Proceedings, Western Section, American Society of Animal Science, 1974.
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