Showing 1 - 15 results of 15 for search '', query time: 0.17s Refine Results
  1. 1
    Levels-of-growing-stock cooperative study in douglas-fir : report no. 8-the LOGS study : twenty-year results /
    by Curtis, Robert O.
    Published 1986
    Government Document Book
  2. 2
    Effect of jellyrolling and acclimatization on survival and height growth of conifer seedlings /
    by Lopushinsky, W.
    Published 1986
    Government Document Book
  3. 3
    Variation in damage from growing-season frosts among open-pollinated families of red alder /
    by Peeler, Kevin C.
    Published 1987
    Government Document Book
  4. 4
    Seed zones and breeding zones for white pine in the Cascade Range of Washington and Oregon /
    Government Document Book
  5. 5
    Estimates of site index and height growth for Douglas-fir in high-elevation forests of the Oregon-Washington Cascade Range : curves and tables for field application /
    by DeMars, Donald J.
    Published 1987
    Government Document Book
  6. 6
    True fir-hemlock spacing trials : design and first results /
    by Curtis, Robert O.
    Published 2000
    Government Document Microform Book
  7. 7
    WestProPlus : a stochastic spreadsheet program for the management of all-aged Douglas-fir-- hemlock forests in the Pacific Northwest /
    by Liang, Jingjing
    Published 2006
    View online version
    Government Document Book
  8. 8
    WestProPlus : a stochastic spreadsheet program for the management of all-aged Douglas-fir-- hemlock forests in the Pacific Northwest /
    by Liang, Jingjing
    Published 2006
    Get full text
    Government Document Book
  9. 9
    True fir spacing trials : 10-year results /
    by Curtis, Robert O.
    Published 2008
    PURL
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    Government Document eBook
  10. 10
    True fir spacing trials : 10-year results /
    by Curtis, Robert O.
    Published 2008
    Get full text
    Government Document Book
  11. 11
    True fir-hemlock spacing trials : design and first results /
    by Curtis, Robert O.
    Published 2000
    Get full text
    Government Document eBook
  12. 12
    True fir spacing and yield trials : 20-year update /
    by Curtis, Robert O.
    Published 2013
    Government Document Book
  13. 13
    True fir spacing and yield trials : 20-year update /
    by Curtis, Robert O.
    Published 2013
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    Get full text
    Government Document eBook
  14. 14
    Development of top heights and corresponding diameters in high-elevation noble fir plantations /
    by Curtis, Robert O.
    Published 2015
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    Get full text
    Government Document eBook
  15. 15
    Development of top heights and corresponding diameters in high-elevation noble fir plantations /
    by Curtis, Robert O.
    Published 2015
    Click here for electronic version.
    Government Document Book
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