College of Agricultural Sciences

D. W. Bohnert, “Management Considerations for Beef Cows with Emphasis on Offspring Performance and Cow Nutrient Requirements”, Pacific Northwest Animal Nutrition Conference. Oregon State University, Boise, Idaho, pp. 107-118, 2020.

T. F. Schumaher, “Effects of Vaccination Timing Against Respiratory Pathogens on Performance, Antibody Response, and Health in Feedlot Cattle”, Journal of Animal Science, vol. 97, no. 2, pp. 620-630, 2019.

R. S. Marques, “Impact of 24-h Feed, Water, or Feed and Water Deprivation on Feed Intake, Metabolic, and Inflammatory Responses in Beef Heifers ”, Journal of Animal Science, vol. 97, no. 1, pp. 398-406, 2019.

D. W. Bohnert, “Oregon Beef Council Report”, Oregon State University, Burns, 2019.

O. A. De Sousa, “Productive and Physiological Responses of Feeder Cattle Supplemented with Yucca Schidigera Extract During Feedlot Receiving”, Journal of Animal Science, vol. 97, no. 1, pp. 208-219, 2019.

D. W. Bohnert, Davy, J. S., and Rao, D., “Mineral Supplementation of Beef Cows in the Western United States”, Western Beef Resource Committee - Cattle Producer's Handbook. 2018.

K. A. de Souza, Cook, T. W., Schubach, K. M., Brandão, A. P., Schumaher, T. F., Prado, I. N., Marques, R. S., and Bohnert, D. W., “Performance, Health and physiological responses of newly weaned feedlot cattle supplemented with feed-grade antibiotics or alternative feed ingredients”, animal, vol. 12, no. 12, pp. 2521-2528, 2018.

L. G. T. Silva, Cooke, R. F., Schubach, K. M., Brandão, A. P., Marques, R. S., Schumaher, T. F., Moriel, P., and Bohnert, D. W., “Supplementing a Yeast-Derived Product to Enhance Productive and Health Responses of Beef Steers.”, Animal, vol. 12, no. 8, pp. 1576-1583, 2018.

A. P. Brandão, Cooke, R. F., Schubach, K. M., Marques, R. S., Bohnert, D. W., Carvalho, R. S., Dias, N. W., Timlin, C. L., Clark-Deener, S., Currin, J. F., Jump, D. B., Pohler, K. G., Cerri, R. L. A., and Mercadante, V. R. G., “Supplementing Ca salts of soybean oil after artificial insemination increases pregnancy success in Bos taurus beef cows.”, Journal of Animal Science, vol. 96, no. 7, pp. 2838-2850, 2018.

K. M. Schubach, “Supplementing Micro-Aid to Optimize Health and Performance of Receiving Cattle”, Translational Animal Science, vol. 2, no. 1, pp. S22-S26, 2018.

R. F. Cooke, Mehrkam, L. R., Marques, R. S., Lippolis, K. D., and Bohnert, D. W., “Effects of a simulated wolf encounter on brain and blood biomarkers of stress-related psychological disorders in beef cows with or without previous exposure to wolves.”, Journal of Animal Science, vol. 95, no. 3, pp. 1154-1163, 2017.

K. D. Lippolis, Cooke, R. F., Schubach, K. M., Marques, R. S., and Bohnert, D. W., “Effects of intravenous lipopolysaccharide administration on feed intake, ruminal forage degradability, and liquid parameters and physiological responses in beef cattle.”, Journal of Animal Science, vol. 95, no. 7, pp. 2859-2870, 2017.

K. D. Lippolis, Cooke, R. F., Silva, L. G. T., Schubach, K. M., Brandão, A. P., Marques, R. S., Larson, C. K., Russell, J. R., Arispe, S. A., Delcurto, T., and Bohnert, D. W., “Effects of organic complexed or inorganic Co, Cu, Mn and Zn supplementation during a 45-day preconditioning period on productive and health responses of feeder cattle.”, Animal, vol. 11, no. 11, pp. 1949-1956, 2017.

R. S. Marques, “Effects of Rumen-Protected EFA Supplementation to Late-Gestating Beef Cows on Performance and Physiological Responses of the Offspring”, American Society of Animal Science, Western Section, vol. 68. Fargo, North Dakota, pp. 26-36, 2017.

R. S. Marques, Cooke, R. F., Rodrigues, M. C., Brandão, A. P., Schubach, K. M., Lippolis, K. D., Moriel, P., Perry, G. A., Lock, A., and Bohnert, D. W., “Effects of Supplementing Calcium Salts of Polyunsaturated Fatty Acids to Late-Gestating Beef Cows on Performance and Physiological Responses of the Offspring.”, Journal of Animal Science, vol. 95, no. 12, pp. 5347-5357, 2017.

R. F. Cooke, Schubach, K. M., Marques, R. S., Peres, R. F. G., Silva, L. G. T., Carvalho, R. S., Cipriano, R. S., Bohnert, D. W., Pires, A. V., and Vasconcelos, J. L. M., “Effects of Temperament on Physiological, Productive, and Reproductive Responses in Beef Cows”, Journal of Animal Science, vol. 95, no. 1, p. 1, 2017.

D. W. Bohnert, Brandão, A. P., Cooke, R. F., Lippolis, K. D., Marques, R. S., and Schubach, K. M., “Feeding Immunostimulant Ingredients to Optimize Health and Performance of Receiving Cattle”, Oregon State University - Oregon Beef Council Report, 2017.

K. M. Schubach, Cooke, R. F., Brandão, A. P., Lippolis, K. D., Silva, L. G. T., Marques, R. S., and Bohnert, D. W., “Impacts of stocking density on development and puberty attainment of replacement beef heifers.”, Animal, vol. 11, no. 12, pp. 2260-2267, 2017.

K. D. Lippolis, Cooke, R. F., Schumaher, T. F., Brandão, A. P., Silva, L. G. T., Schubach, K. M., Marques, R. S., and Bohnert, D. W., “Physiologic, Health, and Performance Responses of Beef Steers Supplemented with an Immunomodulatory Feed Ingredient During Feedlot Receiving.”, Journal of Animal Science, vol. 95, no. 11, pp. 4945-4957, 2017.

K. M. Schubach, “Supplementing a Yeast-Derived Product to Enhance Productive and Health Responses of Feeder Steers”, American Society of Animal Science, Western Section. Oregon State University, Fargo, North Dakota, 2017.

K. D. Lippolis, Cooke, R. F., Schubach, K. M., Brandão, A. P., da Silva, L. G. T., Marques, R. S., and Bohnert, D. W., “Altering the time of vaccination against respiratory pathogens to enhance antibody response and performance of feeder cattle”, Journal of Animal Science, vol. 94, no. 9, p. 3987, 2016.

R. S. Marques, Cooke, R. F., Rodrigues, M. C., Cappellozza, B. Ieda, Mills, R. R., Larson, C. K., Moriel, P., and Bohnert, D. W., “Effects of Organic or Inorganic Cobalt, Copper, Manganese, and Zinc Supplementation to Late-Gestating Beef Cows on Productive and Physiological Responses of the Offspring”, Journal of Animal Science, vol. 94, no. 3, p. 1215, 2016.

R. S. Marques, Cooke, R. F., Rodrigues, M. C., Moriel, P., and Bohnert, D. W., “Impacts of Cow Body Condition Score During Gestation on Weaning Performance of the Offspring”, Livestock Science, vol. 191, pp. 174 - 178, 2016.

R. F. Cooke, Peres, R. F. G., Cipriano, R. S., Filho, T. A. Guarnie, Marques, R. S., Rodrigues, M. C., Carvalho, R. S., Bohnert, D. W., and Vasconcelos, J. L. M., “Impacts of Meloxicam Administration Before Temporary Calf Weaning on Physiological and Reproductive Responses of Bos Indicus Beef Cows”, Journal of Animal Science, vol. 94, no. 1, pp. 406 - 411, 2016.

D. W. Bohnert, Rodrigues, M. C., Vieira, M. C., Swanson, K. C., Falck, S. J., and Cooke, R. F., “Influence of Supplement Type and Monensin Addition on Utilization of Low-Quality, Cool-Season Forage by Beef Cattle.”, Journal of Animal Science, vol. 94, no. supplement5, p. 313, 2016.