College of Agricultural Sciences

R. A. Riggs, Tiedemann, A. R., Cook, J. G., Ballard, T. M., J, E. P., Vavra, M., Krueger, W. Clement, Hall, F. C., Bryant, L. D., Irwin, L. L., and Delcurto, T., “Modification of Mixed Conifer Forests by Ruminant Herbivores in the Blue Mountains Ecological Province”, 2000.

T. Delcurto, Riggs, R. A., Tiedemann, A. R., Cook, J. G., Ballard, T. M., J, E. P., Vavra, M., Krueger, W. Clement, Hall, F. C., Bryant, L. D., and Irwin, L. L., “Modification of Mixed-Conifer Forests by Ruminant Herbivores in the Blue Mountains Ecological Province”, 2000.

J. L. Holechek and Vavra, M., “Fistula Sample Numbers Required to Determine Cattle Diets on Forest and Grassland Ranges”, Journal of Range Management, vol. 36, no. 3, p. 323, 1983.

J. L. Holechek and Vavra, M., “Forage Intake by Cattle on Forest and Grassland Ranges”, Journal of Range Management, vol. 35, no. 6, p. 737, 1982.