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Bitterbrush ecology--some recent findings

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By: Nord, Eamor C. - Pacific Southwest Forest and Range Experiment Station (Berkeley, Calif.) - California Forest and Range Experiment Station.

Publication info: Berkeley, Calif, California Forest and Range Experiment Station, 1959

Holding Institution: U.S. Department of Agriculture, National Agricultural Library

Subjects: California Ecology Forage plants Purshia tridentata
Bitterbrush reseeding : a tool for the range manager

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By: Hubbard, Richard L. - Nord, Eamor C. - Brown, L. L. - California. Department of Fish and Game.

Publication info: Berkeley, CA, Pacific Southwest Forest and Range Experiment Station, [1959]

Holding Institution: U.S. Department of Agriculture, National Agricultural Library

Subjects: California Forage plants Purshia tridentata Restoration ecology Revegetation Sagebrush
Bitterbrush topping : shrub response and cost factors

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By: Ferguson, Robert B., - Intermountain Forest and Range Experiment Station (Ogden, Utah) - Idaho. Fish and Game Dept.

Publication info: Ogden, Utah, Intermountain Forest & Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1972

Holding Institution: U.S. Department of Agriculture, National Agricultural Library

Subjects: Purshia tridentata
Germination of thiourea-treated bitterbrush seed in the field

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By: Hubbard, Richard L. - California Forest and Range Experiment Station.

Publication info: Berkeley, Calif, California Forest and Range Experiment Station, 1958

Holding Institution: U.S. Department of Agriculture, National Agricultural Library

Subjects: Breeding Forage plants Purshia tridentata Seeds
Proceedings : research and management of bitterbrush and cliffrose in western North America, Salt Lake City, Utah, April 13-15, 1982

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By: Tiedemann, Arthur R. - Johnson, Kendall L. - Intermountain Forest and Range Experiment Station (Ogden, Utah). - Utah State University. - Bitterbrush and Cliffrose Symposium Salt Lake City, Utah).

Publication info: Ogden, Utah, U.S. Dept. of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station, 1983

Holding Institution: U.S. Department of Agriculture, National Agricultural Library

Subjects: Congresses Northwestern States Purshia tridentata Shrubs