College of Agricultural Sciences

I. J. Tinsley, Turner, H. A., Van Ryssen, B. J. J., and Whanger, P. D., “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.

T. O. Dill, Turner, H. A., DE Mattson, D. W. Weber, and Baker, R. J., “EFFECTS OF ZINC, COPPER AND SELENIUM SUPPLEMENTATION ON THE HUMORAL IMMUNE SYSTEM OF WEANED STEERS.”, OSU DEPARTMENT OF ANIMAL SCIENCES, p. 9, 1991.

H. F. Mayland, Florence, A. R., Rosenau, R. C., Lazar, V. A., and Turner, H. A., “Soil Ingestion by Cattle on Semiarid Range as Reflected by Titanium Analysis of Feces”, Journal of Range Management, vol. 28, no. 6, p. 448, 1975.

T. O. Dill, Turner, H. A., Weber, D. W., and Whanger, P. H., “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.