College of Agricultural Sciences

J. L. Holechek, Vavra, M., Skovlin, J., and Krueger, W. Clement, “Cattle Diets in the Blue Mountains of Oregon, I. Grasslands”, Journal of Range Management, vol. 35, no. 1, p. 109, 1982.

J. L. Holechek and Vavra, M., “Comparison of Micro- and Macro- Digestion Methods for Fiber Analysis”, Journal of Range Management, vol. 35, no. 6, p. 799, 1982.

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.

F. A. Sneva, Britton, C. M., Mayland, H. F., Buckhouse, J., Evans, R. A., Young, J. A., and Vavra, M., “Mt. St. Helens Ash: Considerations of its Fallout on Rangelands”, 1982.

T. O. Hilken and Vavra, M., “1981 Progress Report -- Research in Rangeland Management: Food habists of Deer and Cattle Grazing in Common on a Sagebrush-Bunchgrass Range in Northeast Oregon”, Oregon Agricultural Experiment Station, 1981.

K. E. Lanka and Vavra, M., “1981 Progress Report-Research in Beef Cattle Nutrition and Management: Selenium Supplementation in Selenium-Deficient Regions”, Oregon Agricultural Experiment Station, 1981.

T. J. Berry and Vavra, M., “1981 Progress Report-Research in Beef Cattle Nutrition and Management: The Influence of Grazing Systems and Advance in Season on the Diet and Performance of Yearling Cattle”, Oregon Agricultural Experiment Station, 1981.

R. F. Miller, Krueger, W. Clement, and Vavra, M., “Deer and Elk Use on Foothill Rangelands in Northeastern Oregon”, Journal of Range Management, vol. 34, no. 3, p. 201, 1981.

J. L. Holechek, Vavra, M., and Skovlin, J., “Diet Quality and Performance of Cattle on Forest and Grassland Range”, Journal of Animal Science, vol. 53, no. 2, pp. 291 - 298, 1981.

J. L. Holechek and Vavra, M., “The Effect of Slide and Frequency Observation Numbers on the Precision of Microhistological Analysis”, Journal of Range Management, vol. 34, no. 4, p. 337, 1981.

I. M. Mereszczak, Krueger, W. Clement, and Vavra, M., “Effects of Range Improvement on Roosevelt Elk Winter Nutrition”, Journal of Range Management, vol. 34, no. 3, p. 184, 1981.

H. A. Turner, Phillips, R. L., Vavra, M., and Young, D. C., “The Efficacy of an Estradiol-Silicone Rubber Removable Implant in Suckling, Growing and Finishing Steers”, Journal of Animal Science, vol. 52, no. 5, pp. 939 - 944, 1981.

W. Clement Krueger, Vavra, M., and Wheeler, W. P., “1980 Progress Report -- Research in Rangeland Management: Cattle Grazing Potential on Clearcuts”, Oregon Agricultural Experiment Station, 1980.

M. Vavra, Phillips, R. L., and , “The Effect of Pre-Calving Energy Level on Cow Performance”, 1980.

M. Vavra and Holechek, J. L., “Factors Influencing Microhistological Analysis of Herbivore Diets”, Journal of Range Management, vol. 33, no. 5, p. 371, 1980.

J. L. Holechek, L., P. R., and Vavra, M., “1979 Progress Report -- Research in Rangeland Management: Improved Beef Production from Forested Rangelands”, Oregon Agricultural Experiment Station, 1979.

J. L. Holechek, Phillips, R. L., Skovlin, J., and Vavra, M., “1979 Progress Report--Research in Beef Cattle Nutrition and Management: Cattle Performance Under Three Grazing Systems in Northeastern Oregon”, Oregon Agricultural Experiment Station, 1979.

J. Skovlin and Vavra, M., “Winter Diets of Elk and Deer in the Blue Mountains, Oregon”, 1979.

J. L. Holechek, Phillips, R. L., Skovlin, J., and Vavra, M., “1978 Progress Report--Research in Beef Cattle Nutrition and Management: Cattle Performance on Forested and Grassland Range”, Oregon Agricultural Experiment Station, 1978.

F. A. Sneva and Vavra, M., “Botanical Composition of Feces From Pronghorn Antelope Grazing the Oregon High Desert”, Reprints, 1978.

M. Vavra, Rice, R. W., and Hansen, R. M., “A Comparison of Esophageal Fistula and Fecal Material to Determine Steer Diets”, Journal of Range Management, vol. 31, no. 1, p. 11, 1978.

J. M. Levine, Vavra, M., Phillips, R., and Hohenboken, W., “Ewe Lamb Conception as an Indicator of Future Production in Farm Flock Columbia and Targhee Ewes”, Journal of Animal Science, vol. 46, no. 1, pp. 19 - 25, 1978.

M. Vavra, Sneva, F. A., and , “Seasonal Diets of Five Ungulates Grazing the Cold Desert Biome.”, in Proceedings of the first international rangeland congress, Denver, Colorado, USA, August 14-18, 1978 [Hyder, DN (Editor)]., 1978.

R. L. Phillips and Vavra, M., “1977 Progress Report -- Research in Beef Cattle Nutrition: Feeding Alternatives for Wintering Steer Calves”, Oregon Agricultural Experiment Station, 1977.

R. L. Phillips and Vavra, M., “1977 Progress Report -- Research in Beef Cattle Nutrition: The Effects of Nutrition Level on the Performance of Wintering Cows”, Oregon Agricultural Experiment Station, 1977.