Biblio
“1981 Progress Report-Research in Beef Cattle Nutrition and Management: Selenium Supplementation in Selenium-Deficient Regions”, Oregon Agricultural Experiment Station, 1981.
, “1982 Progress Report--Research in Beef Cattle Nutrition and Management: The Effects on Gain of Feeding Selenium to Cows and Calves and Injecting Selenium in Calves”, Oregon Agricultural Experiment Station, 1982.
, , “EFFECTS OF ZINC, COPPER AND SELENIUM SUPPLEMENTATION ON THE HUMORAL IMMUNE SYSTEM OF WEANED STEERS.”, OSU DEPARTMENT OF ANIMAL SCIENCES, p. 9, 1991.
, “EOARC, Annual Report: Effect of Selenium on Feed Efficiency of Steers Wintered on Selenium Deficient Hay”, Oregon Agricultural Experiment Station, 1995.
, “EOARC, Annual Report: Effect of Vitamin E and Selenium Injections on Scours, Plasma Copper Concentration, and Immune Status of Newborn Beef Calves”, Oregon Agricultural Experiment Station, 1995.
, “Humoral Immune System Response to Copper and Selenium Supplementation in Weaned Beef Steers”, Oregon Agricultural Experiment Station, 1991.
, “OSU Dept. of Animal Sciences 1991 Progress Report: Effects of Zinc, Copper and Selenium Supplementation on the Humoral Immune System of Weaned Steers”, Oregon Agricultural Experiment Station, 1991.
, “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.
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