College of Agricultural Sciences

D. W. Bohnert, Borman, M. M., Cappellozza, B. Ieda, Cooke, R. F., Delcurto, T., Falck, S. J., Johnson, D. E., Marques, R. S., Mueller, C. J., Reis, M. M., and Williams, J., “Beef Research Report: 2014 Edition”, Oregon State University, 2014.

T. A. Currier, Bohnert, D. W., Falck, S. J., Schauer, C. S., and Bartle, S. J., “Comparison of Urea and Biuret as Nitrogen Supplements to Low-Quality Forage: Daily and Alternate Day Supplementation Effects on Digestion and Ruminal Fermentation in Steers”, in PROCEEDINGS-AMERICAN SOCIETY OF ANIMAL SCIENCE WESTERN SECTION, 2002.

T. A. Currier, Bohnert, D. W., Falck, S. J., and Bartle, S. J., “Comparison of urea and biuret as nitrogen supplements to low-quality forage: Daily and alternate day supplementation effects on efficiency of nitrogen use in lambs”, in proceedings-American society of animal science western section, 2002.

T. A. Currier, Bohnert, D. W., Falck, S. J., and Bartle, S. J., “Daily and alternate day supplementation of urea or biuret to ruminants consuming low-quality forage: I. Effects on cow performance and the efficiency of nitrogen use in wethers1,2”, Journal of Animal Science, vol. 823579437680808037163355826816795377406318747915777476772938191642231115312, no. 5, pp. 1508 - 1517, 2004.

B. Ieda Cappellozza, Bohnert, D. W., Schauer, C. S., Falck, S. J., Vanzant, E. S., Harmon, D. L., and Cooke, R. F., “Daily and alternate day supplementation of urea or soybean meal to ruminants consuming low-quality cool-season forage: II. Effects on ruminal fermentation”, Livestock Science, vol. 155, no. 2-3, pp. 214 - 222, 2013.

D. L. McGuire, Bohnert, D. W., Schauer, C. S., Falck, S. J., and Cook, T. W., “Daily and alternate day supplementation of urea or soybean meal to ruminants consuming low-quality cool-season forage: I—Effects on efficiency of nitrogen use and nutrient digestion”, Livestock Science, vol. 155, no. 2-3, pp. 205 - 213, 2013.

D. W. Bohnert, Currier, T. A., Falck, S. J., and Schauer, C. S., “Daily and Alternate-day Supplementation of Natural Proteinand Non-protein Nitrogen to Ruminants Consuming Low-quality Forage”, Oregon Agricultural Experiment Station, 2006.

T. A. Currier, Bohnert, D. W., Falck, S. J., Schauer, C. S., and Bartle, S. J., “Daily and alternate-day supplementation of urea or biuret to ruminants consuming low-quality forage: III. Effects on ruminal fermentation characteristics in steers1,2”, Journal of Animal Science, vol. 827643728080376366331038282687940697467747545679429217249312277, no. 5, pp. 1528 - 1535, 2004.

T. A. Currier, Bohnert, D. W., Falck, S. J., Schauer, C. S., and Bartle, S. J., “Daily and alternate-day supplementation of urea or biuret to ruminants consuming low-quality forage: II. Effects on site of digestion and microbial efficiency in steers1,2”, Journal of Animal Science, vol. 8279767680808022126733755582826879774069185469157774757645677381777829165669695966, no. 5, pp. 1518 - 1527, 2004.

D. W. Bohnert, Falck, S. J., Ganskopp, D. C., and Schauer, C. S., “Effect of Crude Protein Supplementation Frequency on Performance and Behavior of Cows Grazing Low-quality Forage”, Oregon Agricultural Experiment Station, 2006.

M. F. Carpinelli, Schauer, C. S., Bohnert, D. W., Hardegree, S. P., Falck, S. J., and Svejcar, T., “Effect of Ruminal Incubation on Perennial Pepperweed Germination”, Rangeland Ecology & Management, vol. 58, no. 6, pp. 632 - 636, 2005.

D. W. Bohnert, Ganskopp, D. C., Johnson, D. D., and Falck, S. J., “The effects of early weaning on cow performance and grazing behavior in the Intermountain West”, in PROCEEDINGS-AMERICAN SOCIETY OF ANIMAL SCIENCE WESTERN SECTION, 2004.

M. L. Merrill, Bohnert, D. W., Ganskopp, D. C., Johnson, D. D., and Falck, S. J., “Effects of Early Weaning on Cow Performance, Grazing Behavior, and Winter Feed Costs in the Intermountain West”, The Professional Animal Scientist, vol. 24, no. 1, pp. 121-124, 2008.

B. I. Cappellozza, Bohnert, D. W., Reis, M. M., Swanson, K. C., Falck, S. J., and Cooke, R. F., “Influence of Amount and Frequency of Protein Supplementation to Steers Consuming Low-Quality, Cool-Season Forage: Intake, Nutrient Digestibility, and Ruminal Fermentation”, Journal of Animal Science, vol. 99, no. 6, pp. 1-12, 2021.

B. I. Cappellozza, Bohnert, D. W., Reis, M. M., Van Emon, M. L., Schauer, C. S., Falck, S. J., and Cooke, R. F., “Influence of Amount and Frequency of Protein Supplementation to Ruminants Consuming Low-Quality Cool-Season Forages: Efficiency of Nitrogen Utilization in Lambs and Performance of Gestating Beef Cows”, Journal of Animal Science, vol. 99, no. 6, pp. 1-10, 2021.

C. S. Schauer, Bohnert, D. W., Ganskopp, D. C., Richards, C. J., and Falck, S. J., “Influence of protein supplementation frequency on cows consuming low-quality forage: Performance, grazing behavior, and variation in supplement intake”, Journal of Animal Science, vol. 83615479707249818080436630556812679167173B-15266715774574767167SR-760438126786015B-102571785939, no. 7, pp. 1715 - 1725, 2005.

C. Scott Schauer, Bohnert, D. W., Ganskopp, D. C., Richards, C. J., and Falck, S. J., “Influence of protein supplementation frequency on cows consuming low-quality forage: Performance, grazing behavior, and variation in supplement intake”, Journal of Animal Science, vol. 83, pp. 1715–1725, 2005.

D. W. Bohnert, Schauer, C. S., Falck, S. J., and Delcurto, T., “Influence of rumen protein degradability and supplementation frequency on steers consuming low-quality forage: II. Ruminal fermentation characteristics.”, J Anim Sci, vol. 80, no. 11, pp. 2978-88, 2002.

D. W. Bohnert, Schauer, C. S., Falck, S. J., and Delcurto, T., “Influence of rumen protein degradability and supplementation frequency on steers consuming low-quality forage: II. Ruminal fermentation characteristics”, Journal of Animal Science, vol. 11855, no. 11, pp. 2978 - 2988, 2002.

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.

D. W. Bohnert, Sheley, R., Falck, S. J., and Nyman, A. A., “Knapweed Hay as a Nutritional Supplement for Beef Cows Fed Low-Quality Forage”, Rangeland ecology & management, vol. 67, pp. 219–223, 2014.

D. W. Bohnert, Stalker, L. A., Mills, R. R., Nyman, A. A., Falck, S. J., and Cooke, R. F., “Late gestation supplementation of beef cows differing in body condition score: Effects on cow and calf performance”, Journal of Animal Science, vol. 91, no. 11, pp. 5485 - 5491, 2013.

D. W. Bohnert, Mills, R. R., Stalker, L. A., Nyman, A. A., and Falck, S. J., “Late gestation supplementation of beef cows: effects on cow and calf performance”, in Proceedings of the Western Section of American Society of Animal Science, 2010.

C. Schauer, Bohnert, D. W., Carpinelli, M., and Falck, S. J., “Nutritional and Seed Responses of Forage Kochia to Ruminal Incubation”, Rangelands, vol. 26, no. 1, pp. 8-11, 2011.

D. W. Bohnert, Carpinelli, M. F., Falck, S. J., and Schauer, C. S., “A Nutritional Calendar for Forage Kochia”, Oregon Agricultural Experiment Station, 2006.