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Study Description

Title:
Coordinated Intermountain Restoration Project

Status: Active

Synopsis:
Millions of acres of rangeland in the northern Great Basin have been converted from perennial shrub grasslands to annual grasslands dominated by exotic, invasive plants. Reintroducing native plants is difficult because the invasive plants out-compete natives for resources needed for survival. The main objective of the Coordinated Intermountain Restoration Project is to restore species native to rangelands of the northern Great Basin, Snake River Plain, and Columbia Plateau. To accomplish this objective, the project promotes the understanding of ecosystem processes and patterns following long-term degradation. This study evaluates plant materials, site preparation and weed control techniques, and seeding equipment for restoration projects. Management and monitoring of projects focused on restoration of functioning ecosystems are central to their success. This work represents the over-arching project on restoration of native plants in the Great Basin.

Related Publications:

Hempy-Mayer, K., Pyke, D.A., 2008, Defoliation effects on Bromus tectorum seed production- Implications for grazing: Rangeland Ecology and Management, v. 61, p. 116-123. [Highlight] [FullText] Catalog No: 1667
Damdinsuren, B., Herrick, J.E., Pyke, D.A., Bestelmeyer, B.T., Havstad, K.M., 2008, Is rangeland health relevant to Mongolia?: Rangelands, v. 30, no. 4, p. 25-29. [Highlight] [FullText] Catalog No: 2037
Launchbaugh, K., Brammer, B., Brooks, M.L., Bunting, S., Clark, P., Davison, J., Fleming, M., Kay, R., Pellant, M., Pyke, D.A., Wylie, B., 2008, Interactions among Livestock Grazing, Vegetation Type, and Fire Behavior in the Murphy Wildland Fire Complex in Idaho and Nevada, July 2007: U.S. Geological Survey Open-File Report 2008-1214, p. 42. [Highlight] [FullText] Catalog No: 2044
Perkins, L.B., 2006, Hydromulch Tackifier and Sucrose Effects on Microbial Nitrogen and Bromus tectorum Biomass: Corvallis, OR, Oregon State University--M.S. Thesis, 23 p.  [FullText] Catalog No: 1775
Witwicki, D.L., 2005, Sugar Application and Nitrogen Pools in Wyoming Big Sagebrush Communities and Exotic Annual Grasslands: Corvallis, OR, Oregon State University, 59 p.  [FullText] Catalog No: 1774
Huber-Sannwald, E., Pyke, D.A., 2005, Establishing native grasses in a big sagebrush-dominated site- an intermediate restoration step: Restoration Ecology, v. 13, no. 2, p. 292-301. [Highlight] [FullText] Catalog No: 1363
Brooks, M.L., D'Antonio, C.D., Richardson, D.M., Grace, J.B., Keeley, J.M., DiTomaso, J.M., Hobbs, R.J., Pellant, M., Pyke, D.A., 2004, Effects of invasive alien plants on fire regimes: BioScience, v. 54, no. 7, p. 677-688. [Abs] [FullText] Catalog No: 1295
Bekedam, S., 2004, Establishment Tolerance of Six Native Sagebrush Steppe Species to Imazapic (PLATEAU) Herbicide- Implications for Restoration and Recovery: Corvallis, OR, Oregon State University, 93 p.  [FullText] Catalog No: 1327
Mayer, K.H., 2004, The Effects of Defoliation on Bromus tectorum Seed Production and Growth: Corvallis, OR, Oregon State University, 54 p.  [FullText] Catalog No: 1344
Dalzell, C.R., 2004, Post-fire Establishment of Vegetation Communities Following Reseeding on Southern Idaho's Snake River Plain: Boise, ID, Boise State University, 112 p. Catalog No: 1773
Spaeth, K.E., Pierson, F.B., Herrick, J.E., Shaver, P.L., Pyke, D.A., Pellant, M., Thompson, D., Dayton, B., 2003, New proposed national resources inventory protocols on nonfederal rangelands: Journal of Soil and Water Conservation, v. 58, no. 1, p. 18A-21A. [Highlight] [FullText] Catalog No: 1184
Harrison, K.S., 2003, Litter Decay Processes and Soil Nitrogen Availability in Native and Cheatgrass-dominated Arid Rangelands--M.S. thesis: Corvallis, OR, Oregon State University, 63 p.  [FullText] Catalog No: 1194
Pyke, D.A., Herrick, J.E., Pellant, M., Pellant, M., 2003, What is the standard for rangeland health assessments? In Allsopp, N., Walker, N., eds., Proceedings of the VII International Rangeland Congress, 28 July - 1 August 2003, Durban, South Africa: Durban, South Africa, International Rangeland Congress, p. 764-766. [Highlight]  [FullText] Catalog No: 1220
Pyke, D.A., McArthur, T.O., Harrison, K.S., Pellant, M., 2003, Coordinated Intermountain Restoration Project - fire, decomposition, and restoration In Allsopp, N., Walker, N., eds., Proceedings of the VII International Rangeland Congress, 28 July - 1 August 2003, Durban, South Africa: Durban, South Africa, International Rangeland Congress, p. 1116-1124. [Highlight]  [FullText] Catalog No: 1222
Brooks, M.L., Pyke, D.A., 2002, Invasive plants and fire in the deserts of North America In Galley, K.E., Wilson, T.P., eds., Proceedings of the invasive species workshop- The role of fire in the control and spread of invasive species. Fire Conference 2000- the First National Congress on Fire Ecology, Prevention, and Management: Misc. Publication No. 11, Tallahassee, FL, Tall Timbers Research Station, p. 1-14. [FullText] Catalog No: 1078
Pyke, D.A., Pellant, M., 2001, Strategic plan for the Coordinated Intermountain Restoration Project (CIRP)- August 2001: U.S Geological Survey Information and Technology Report, USGS/BRD/ITR--2002-0011, p. 14. [FullText] Catalog No: 1188

Contact:
Pyke, David A. - Supervisory Research Ecologist
Phone: 541-750-7334
Email: david_a_pyke@usgs.gov

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