Found 176 results
Author Title Type [ Year(Asc)]
Filters: Author is Tony Svejcar  [Clear All Filters]
2009
D. C. Ganskopp, Vavra, M., and Bohnert, D. W., “Range Field Day Progress Report 2009 Table of Content & Forward”, EOARC - Special Report, 2009.
R. Sheley and Svejcar, T., “Response of Bluebunch Wheatgrass and Medusahead to Defoliation”, Rangeland Ecology & Management, vol. 62, no. 3, pp. 278 - 283, 2009.
J. J. James, Mangold, J. M., Sheley, R., and Svejcar, T., “Root plasticity of native and invasive Great Basin species in response to soil nitrogen heterogeneity”, Plant Ecology, vol. 202758721821831128719126876987872118283801621348174344941141899432969114143127266184181113931719, no. 2, pp. 211 - 220, 2009.
C. S. Boyd and Svejcar, T., “A Technique for Estimating Riparian Root Production”, Rangeland Ecology & Management, vol. 62, no. 2, pp. 198 - 202, 2009.
2008
T. Svejcar, Angell, R. F., Bradford, J. A., Dugas, W., Emmerich, W., Frank, A. B., Gilmanov, T. G., Haferkamp, M. Roy, Johnson, D. A., Mayeux, H., and , “Carbon fluxes on North American rangelands”, Rangeland Ecology & Management, vol. 61, pp. 465–474, 2008.
T. Svejcar and Davies, K. W., “Comparison of Medusahead-Invaded and Noninvaded Wyoming Big Sagebrush Steppe in Southeastern Oregon”, Rangeland Ecology & Management, vol. 61, no. 6, pp. 623 - 629, 2008.
E. Vasquez, Sheley, R., and Svejcar, T., “Creating Invasion Resistant Soils via Nitrogen Management”, Invasive Plant Science and Management, no. 3, pp. 304 - 314, 2008.
R. Sheley, Bingham, B. S., and Svejcar, T., “Crested Wheatgrass Defoliation Intensity and Season on Medusahead Invasion”, Rangeland Ecology & Management, vol. 61, no. 2, pp. 211 - 217, 2008.
J. J. Wenick, Svejcar, T., and Angell, R. F., “The effect of grazing duration on forage quality and production of meadow foxtail”, Canadian Journal of Plant Science, vol. 88, no. 1, pp. 85 - 92, 2008.
E. Vasquez, Sheley, R., and Svejcar, T., “Nitrogen Enhances the Competitive Ability of Cheatgrass (Bromus tectorum) Relative to Native Grasses”, Invasive Plant Science and Management, vol. 151861639168–169287728534236918617139953428017960152587654167791565211404819319561501, no. 3, pp. 287 - 295, 2008.
J. D. Bates, Bingham, B. S., Bohnert, D. W., Boyd, C. S., Buckhouse, J., Carpinelli, M. F., Davies, K. W., Deboodt, T., Doescher, P. S., Fisher, M. J., Ganskopp, D. C., Hardegree, S. P., Johnson, D. W., Krueger-Mangold, J. M., Miller, R. F., Pierson, F. B., Ratchford, J., Rhodes, E. C., Sharp, R. N., Sheley, R., Svejcar, T., Vasquez, E. A., and Young, K., “Range Field Day Progress Report - 2008 EOARC”, Oregon Agricultural Experiment Station, 2008.
J. D. Bates, Bingham, B. S., Bohnert, D. W., Boyd, C. S., Buckhouse, J., Carpinelli, M. F., Davies, K. W., Deboodt, T., Doescher, P. S., Fisher, M. J., Ganskopp, D. C., Hardegree, S. P., Johnson, D. W., Krueger-Mangold, J. M., Miller, R. F., Pierson, F. B., Ratchford, J., Rhodes, E. C., Sharp, R. N., Sheley, R., Svejcar, T., Vasquez, E. A., and Young, K., “Range Field Day Progress Report - 2008 EOARC”, Oregon Agricultural Experiment Station, 2008.
K. W. Davies, Nafus, A. M., Bates, J. D., Svejcar, T., Sheley, R., Johnson, D. D., Miller, R. F., Sharp, R., and Rhodes, E. C., “Sagebrush steppe – research progress report 2007”, Agricultural Research Service Publication, 2008.
2007
J. D. Bates, Svejcar, T., and Miller, R. F., “Litter decomposition in cut and uncut western juniper woodlands”, Journal of Arid Environments, vol. 70, no. 2, pp. 222 - 236, 2007.
J. D. Bates, Miller, R. F., and Svejcar, T., “LONG-TERM VEGETATION DYNAMICS IN A CUT WESTERN JUNIPER WOODLAND”, Western North American Naturalist, vol. 67, no. 4, pp. 549 - 561, 2007.
F. B. Pierson, Bates, J. D., Svejcar, T., and Hardegree, S. P., “Runoff and erosion after cutting western juniper”, Rangeland Ecology & Management, vol. 60, pp. 285–292, 2007.
2006
T. Svejcar, Bates, J. D., and Angell, R. F., “Carbon Dioxide Flux on Sagebrush Rangeland in Eastern Oregon”, Oregon Agricultural Experiment Station, 2006.
R. F. Angell, Bates, J. D., Miller, R. F., and Svejcar, T., “Effects of Altered Precipitation Timing on Sagebrush-Steppe Communities”, Oregon Agricultural Experiment Station, 2006.
J. D. Bates, Svejcar, T., Miller, R. F., and Angell, R. A., “The effects of precipitation timing on sagebrush steppe vegetation”, Journal of Arid Environments, vol. 64, no. 4, pp. 670 - 697, 2006.
D. C. Ganskopp, Svejcar, T., and Vavra, M., “Improving Late-summer and Winter Forage Quality with Livestock Grazing”, Oregon Agricultural Experiment Station, 2006.
T. G. Gilmanov, Svejcar, T., Johnson, D. A., Angell, R. F., Saliendra, N. Z., and Wylie, B. K., “Long-Term Dynamics of Production, Respiration, and Net CO2 Exchange in Two Sagebrush-Steppe Ecosystems”, Rangeland Ecology & Management, vol. 59, no. 6, pp. 585 - 599, 2006.
J. D. Bates, Miller, R. F., and Svejcar, T., “Long-term Plant Succession after Juniper Cutting”. Oregon Agricultural Experiment Station, 2006.
J. D. Bates, Miller, R. F., and Svejcar, T., “Nitrogen Cycling in Cut Juniper Woodlands”, Oregon Agricultural Experiment Station, SR 1057, 2006.
C. S. Boyd, Hopkins, K. T., and Svejcar, T., “A Photo-Based Monitoring Technique for Willow Communities”, Wildlife Society Bulletin, vol. 34319958325229221746, no. 4, pp. 1049 - 1054, 2006.
J. D. Bates, Bohnert, D. W., Angell, R. F., Carpinelli, M. F., Falck, S. J., Doescher, P. S., Davies, K. W., Ganskopp, D. C., Heyerdahl, E. K., Hopkins, K. T., Miller, R. F., Pierson, F. B., Pokorny, M. L., Sheley, R., Svejcar, T., Ziegenhagen, L. L., and Vavra, M., “Research progress report 2005: Eastern Oregon Agricultural Research Center”, 2006.

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