College of Agricultural Sciences

T. Delcurto, Wyffels, S. A., Clark, A. A., Kennedy, P. L., Taylor, R. V., and DeBano, S. J., “Influence of stocking density on beef cattle performance and grazing behavior on native bunchgrass prairie ”, Range. Ecol. & Mgmt (submitted 08/2013).

T. Delcurto, “Influence of Protein Supplements on the Intake and Utilization of Low-Quality Roughages”. Oregon Agricultural Experiment Station, 1991.

M. M. Stamm, Delcurto, T., Horney, M. R., Brandyberry, S. D., and Barton, R. K., “Influence of alkaloid concentration of tall fescue straw on the nutrition, physiology, and subsequent performance of beef steers.”, J Anim Sci, vol. 72, no. 4, pp. 1068-75, 1994.

R. F. Angell, Barton, R. K., and Delcurto, T., “The Influence of Energy Supplementation on Performance, Digestive Kinetics, and Intake of Cattle Grazing Native Flood Meadows in Eastern Oregon”, vol. 46. American Society of Animal Science - Western Section, 1995.

C. E. Weder, Delcurto, T., Svejcar, T., Jaeger, J. R., and Bailey, R. K., “Influence of supplemental alfalfa quality on the intake, use, and subsequent performance of beef cattle consuming low-quality roughages.”, J Anim Sci, vol. 77, no. 5, pp. 1266-76, 1999.

T. Delcurto, Walburger, K. J., Vavra, M., Bryant, L., and Kie, J. G., “ Influence of a grazing system and aspect, north vs. south, on the nutritional quality of forages, and performance and distribution of cattle grazing forested rangelands”, 2000.

K. Walburger, Delcurto, T., Vavra, M., Bryant, L., and Kie, J. G., “Influence of a Grazing System and Aspect, North vs. South, on the Nutritional Quality of Forages, and Performance and Distribution of Cattle Grazing Forested Rangelands”, in Proceedings of the Western Section, American Society of Animal Science, 2000.

K. J. Walburger, Delcurto, T., Vavra, M., Bryant, L., and Kie, J., “Influence of a grazing system and aspect, north vs. south, on the nutritional quality of forages, and performance and distribution of cattle grazing forested rangelands”, Proc. West. Sec. Am. Soc. Anim. Sci., vol. 51. pp. 181-184, 2000.

K. J. Walburger, Delcurto, T., Vavra, M., Bryant, L., and Kie, J. G., “Influence of a grazing system and aspect, north vs. south, on the nutritional quality of forages, and performance and distribution of cattle grazing forested rangelands”, Oregon Agric. Exp. Sta. Spec. Rep. pp. 39-41, 2000.

N. A. Suverly, Delcurto, T., Jaeger, J. R., and Keller, M. R., “Influence of cow age on consumption of hand-fed supplements and subsequent performance of beef cows winter grazing stockpiled forage”, Proc. West. Sec. Am. Soc. Anim. Sci. , vol. 51. pp. 281-285, 2000.

T. Delcurto, Johnson, B. K., Vavra, M., Ager, A. A., and Coe, P. K., “The influence of season on distribution patterns relative to water and resource use by cattle grazing mixed forested rangelands”, Proc. West. Sec. Am. Soc. Anim. Sci. , vol. 51. pp. 171-175, 2000.

T. Delcurto, Johnson, B. K., Vavra, M., Ager, A. A., and Coe, P. K., “The Influence of Season on Distribution Patterns Relative to Water and Resource Use by Cattle Grazing Mixed Forested Rangelands”, in PROCEEDINGS-AMERICAN SOCIETY OF ANIMAL SCIENCE WESTERN SECTION, 2000.

M. L. Bauer, Bohnert, D. W., Delcurto, T., and Schauer, C. S., “Influence of rumen protein degradability and supplementation frequency on steers consuming low-quality forage: Ruminal fermentation and site of digestion”, vol. 52. American Society of Animal Science - Western Section, 2001.

J. A. Morrison, Delcurto, T., Parsons, C. T., Pulsipher, G. D., and Vanzant, E. S., “The influence of cow age on grazing distribution and utilization of mountain riparian areas and adjacent uplands”, Proc. West. Sec. Am. Soc. Anim. Sci., vol. 53. p. 118, 2002.

D. W. Bohnert, Schauer, C. S., and Delcurto, T., “Influence of rumen protein degradability and supplementation frequency on performance and nitrogen use in ruminants consuming low-quality forage: cow performance and efficiency of nitrogen use in wethers.”, Journal of Animal Science, vol. 80, no. 6, pp. 1629-37, 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, 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., Bauer, M. L., and Delcurto, T., “Influence of rumen protein degradability and supplementation frequency on steers consuming low-quality forage: I. Site of digestion and microbial efficiency”, 2002.

D. W. Bohnert, Schauer, C. S., Bauert, L., and Delcurto, T., “Influence of rumen protein degradability and supplementation frequency on steers consuming low-quality forage: I. Site of digestion and microbial efficiency.”, J Anim Sci, vol. 80, no. 11, pp. 2967-77, 2002.

D. W. Bohnert, Schauer, C. S., and Delcurto, T., “Influence of rumen protein degradability and supplementation frequency on performance and nitrogen use in ruminants consuming low-quality forage: Cow performance and efficiency of nitrogen use in wethers.”, American Society of Animal Science - Western Section, vol. 52. 2002.

E. Darambazar, Delcurto, T., Ackerman, C., Damiran, D., and Morrison, J. A., “The influence of cow age on botanical composition of diets in mixed conifer mountain riparian areas and adjacent uplands”, Abstr. of Soc. for Range Manage. 56th annu. meeting, vol. 55. 2003.

D. Damiran, Delcurto, T., Findholt, S. L., Pulsipher, G. D., and Johnson, B. K., “Influence of previous cattle and elk grazing on the subsequent quality and quantity of diets for cattle, deer and elk grazing late-summer mixed-conifer rangelands”, Proc. West. Sec. Am. Soc. Anim. Sci., vol. 54, pp. 320-324, 2003.

T. Delcurto, Bohnert, D. W., and Schauer, C. S., “Influence of rumen protein degradability and supplementation frequency on performance and nitrogen use in ruminants consuming low-quality forage: cow performance and efficiency of nitrogen use in wethers”, vol. 80, no. 6, 2004.

D. W. Bohnert, Schauer, C. S., and Delcurto, T., “Influence of rumen protein degradability and supplementation frequency on performance and nitrogen use in ruminants consuming low-quality forage: cow performance and efficiency of nitrogen use in wethers”, Journal of Animal Science, vol. 80, no. 6, pp. 1629-1637, 2004.

K. J. Walburger, Delcurto, T., and Vavra, M., “Influence of Forest Management and Previous Herbivory on Cattle Diets”, Rangeland Ecology & Management, vol. 60, no. 2, pp. 172 - 178, 2007.