Showing 1 - 11 results of 11 for search 'Van Deusen, James L.', query time: 0.13s Refine Results
  1. 1
    Five-year results of a ponderosa pine provenance study in the Black Hills

    Five-year results of a ponderosa pine provenance study in the Black Hills by Van Deusen, James L.

    Fort Collins, Colo. : Forest Service, U.S. Dept. of Agriculture, Rocky Mountain Forest and Range Experiment Station, 1974
    Format: Government Document Book


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  2. 2
    Periodic growth of pole-sized ponderosa pine as related to thinning and selected environmental factors

    Periodic growth of pole-sized ponderosa pine as related to thinning and selected environmental factors by Van Deusen, James L.

    Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1968
    Format: Government Document Book


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  3. 3
    Conversion of tree heights in logs to heights in feet : Black Hills ponderosa pine

    Conversion of tree heights in logs to heights in feet : Black Hills ponderosa pine by Van Deusen, James L.

    Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1967
    Format: Government Document Book


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  4. 4
    Judging ripeness of seeds in Black Hills ponderosa pine cones

    Judging ripeness of seeds in Black Hills ponderosa pine cones by Van Deusen, James L.

    Fort Collins, Colo. : Forest Service, U.S. Dept. of Agriculture, Rocky Mountain Forest and Range Experiment Station, 1973
    Format: Government Document Book


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  5. 5
    Estimating breast height diameters from stump diameters for Black Hills ponderosa pine

    Estimating breast height diameters from stump diameters for Black Hills ponderosa pine by Van Deusen, James L.

    Fort Collins, Colo. : Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1975
    Format: Government Document Book


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  6. 6
    Ponderosa pine provenances for the northern Great Plains

    Ponderosa pine provenances for the northern Great Plains by Van Deusen, James L.

    Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1980
    Format: Government Document Book


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  7. 7
    Eastern redcedar seed sources recommended for North Dakota sites

    Eastern redcedar seed sources recommended for North Dakota sites by Van Deusen, James L.

    [Fort Collins, Colo.] : Forest Service, U.S. Dept. of Agriculture, Rocky Mountain Forest and Range Experiment Station, 1979
    Format: Government Document Book


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  8. 8
    Some cone and seed characteristics of Black Hills ponderosa pine

    Some cone and seed characteristics of Black Hills ponderosa pine by Van Deusen, James L.

    Fort Collins, Colo. : Forest Service, U.S. Dept. of Agriculture, Rocky Mountain Forest and Range Experiment Station, 1970
    Format: Government Document Book


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  9. 9
    Silviculture of Ponderosa pine in the Black Hills : the status of our knowledge

    Silviculture of Ponderosa pine in the Black Hills : the status of our knowledge by Boldt, Charles E.

    [Fort Collins, Colo.] : Washington : U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station ; For sale by the Supt. of Docs., U.S. Govt. Print. Off, 1974
    Other Authors: “…Van Deusen, James L.…”
    Format: Government Document Book


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  10. 10
    Carbofuran applications fail to reduce damage to seeds and cones of scotch pine in North Dakota and Nebraska

    Carbofuran applications fail to reduce damage to seeds and cones of scotch pine in North Dakota and Nebraska by Dix, M. E.

    Fort Collins, Colo. : USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1983
    Other Authors: “…Van Deusen, James L.…”
    Format: Government Document Book


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  11. 11
    Acephate residues in second year cones of Pinus sylvestris L. sprayed to prevent damage by Dioryctria disclusa Heinrich

    Acephate residues in second year cones of Pinus sylvestris L. sprayed to prevent damage by Dioryctria disclusa Heinrich by Dix, M. E.

    Fort Collins, Colo. : USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1981
    Other Authors:
    Format: Government Document Book


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