Showing 1 - 16 results of 16 for search 'Powers, Robert F.', query time: 0.07s Refine Results
  1. 1
    Site classification of ponderosa pine stands under stocking control in California

    Site classification of ponderosa pine stands under stocking control in California by Powers, Robert F.

    Berkeley, Calif. : Dept. of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station, 1978
    Format: Government Document Book


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  2. 2
    Estimating site index of ponderosa pine in northern California-- standard curves, soil series, stem analysis

    Estimating site index of ponderosa pine in northern California-- standard curves, soil series, stem analysis by Powers, Robert F.

    Berkeley, Calif. : Forest Service, U.S. Dept. of Agriculture, Pacific Southwest Forest and Range Experiment Station, 1972
    Format: Government Document Book


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  3. 3
    Analysis of soil and site properties in paired clearcut and uncut Douglas-fir stands on the Galice Formation, Fox Planning Unit, Six Rivers National Forest

    Analysis of soil and site properties in paired clearcut and uncut Douglas-fir stands on the Galice Formation, Fox Planning Unit, Six Rivers National Forest by Powers, Robert F.

    Redding, CA : Pacific Southwest Forest and Range Experiment Station, 1984
    Format: Book


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  4. 4
    Site index curves for unmanaged stands of California black oak

    Site index curves for unmanaged stands of California black oak by Powers, Robert F.

    Berkeley, Calif. : Forest Service, U.S. Dept. of Agriculture, Pacific Southwest Forest and Range Experiment Station, 1972
    Format: Government Document Book


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  5. 5
    Ponderosa pine response to fertilization : influence of brush removal and soil type

    Ponderosa pine response to fertilization : influence of brush removal and soil type by Powers, Robert F.

    [Berkeley, Calif.] : Dept. of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station, 1978
    Format: Government Document Book


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  6. 6
    Estimating past diameters of ponderosa pine in northern California

    Estimating past diameters of ponderosa pine in northern California by Powers, Robert F.

    Berkeley, Calif. : Pacific Southwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1969
    Format: Book


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  7. 7
    Snow breakage in a pole-sized ponderosa pine plantation-- more damage at high-stand densities

    Snow breakage in a pole-sized ponderosa pine plantation-- more damage at high-stand densities by Powers, Robert F.

    Berkeley, Calif. : Forest Service, U.S. Dept. of Agriculture, Pacific Southwest Forest and Range Experiment Station, 1970
    Format: Government Document Book


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  8. 8
    Site classification of ponderosa pine stands under stocking control in California

    Site classification of ponderosa pine stands under stocking control in California by Powers, Robert F. (Robert Field)

    Berkeley, Calif. : Pacific Southwest Forest and Range Experiment Station, 1978
    Format: Government Document Book


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  9. 9
    Ponderosa pine response to fertilization : influence of brush removal and soil type

    Ponderosa pine response to fertilization : influence of brush removal and soil type by Powers, Robert F. (Robert Field)

    [Berkeley, Calif.] : Pacific Southwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1978
    Format: Government Document Book


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  10. 10
    Restoring fire-adapted ecosystems : proceedings of the 2005 National Silviculture Workshop, June 6-10, 2005, Tahoe City, California

    Restoring fire-adapted ecosystems : proceedings of the 2005 National Silviculture Workshop, June 6-10, 2005, Tahoe City, California

    Albany, Calif. : U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Research Station, 2007
    Other Authors: “…Powers, Robert F.…”
    Format: Government Document Conference Proceeding Book


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  11. 11
    User's guide for SYSTUM-1 (Version 2.0) : a simulator of growth trends in young stands under management in California and Oregon

    User's guide for SYSTUM-1 (Version 2.0) : a simulator of growth trends in young stands under management in California and Oregon by Ritchie, Martin W.

    Albany, Calif. : U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Research Station, 1993
    Other Authors: “…Powers, Robert F.…”
    Format: Government Document Book


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  12. 12
    Growth models for ponderosa pine

    Growth models for ponderosa pine by Oliver, William W.

    Berkeley, Calif. : Dept. of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station, 1978
    Other Authors: “…Powers, Robert F.…”
    Format: Government Document Book


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  13. 13
    Early height growth of ponderosa pine forecasts dominance in plantations

    Early height growth of ponderosa pine forecasts dominance in plantations by Oliver, William W.

    Berkeley, Calif. : Forest Service, U.S. Dept. of Agriculture, Pacific Southwest Forest and Range Experiment Station, 1971
    Other Authors: “…Powers, Robert F.…”
    Format: Government Document Book


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  14. 14
    Forest soils and ecosystem sustainability : selected and edited papers from the Ninth North American Forest Soils Conference held at Tahoe City, California, USA, 9-14 August, 1998

    Forest soils and ecosystem sustainability : selected and edited papers from the Ninth North American Forest Soils Conference held at Tahoe City, California, USA, 9-14 August, 1998

    Amsterdam ; New York : Elsevier, 2001
    Other Authors:
    Format: Conference Proceeding Book


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  15. 15
    Proceedings of the California Forest Soils Council Conference on Forest Soils Biology and Forest Management : February 23-24, 1996, Sacramento, California

    Proceedings of the California Forest Soils Council Conference on Forest Soils Biology and Forest Management : February 23-24, 1996, Sacramento, California

    Albany, Calif. : U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Research Station, 2000
    Other Authors: “…Powers, Robert F.…”
    Format: Government Document Conference Proceeding Book


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  16. 16
    Forest soils research : theory, reality and its role in technology transfer : selected and edited papers from the tenth North American Forest Soils Conference held in Saulte Ste. Marie, Ontario, Canada, 20-24 July 2003

    Forest soils research : theory, reality and its role in technology transfer : selected and edited papers from the tenth North American Forest Soils Conference held in Saulte Ste. M...

    Amsterdam ; Boston : Elsevier, 2005
    1st ed.
    Other Authors:
    Format: Conference Proceeding Book


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