Showing 1 - 20 results of 27 for search 'Crouch, Glenn LeRoy, 1929-', query time: 0.09s Refine Results
  1. 1

    Effects of clearcutting a subalpine forest in central Colorado on wildlife habitat by Crouch, Glenn LeRoy, 1929-

    Fort Collins, Colo. : U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1985
    Format: Government Document Book


  2. 2

    Evaluation of R-55 and Mestranol to protect douglas-fir seed from deer mice by Crouch, Glenn LeRoy, 1929-

    Portland, Or. : Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1971
    Format: Government Document Book


  3. 3

    Regeneration on aspen clearcuts in northwestern Colorado by Crouch, Glenn LeRoy, 1929-

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


  4. 4

    Spring-season deer browsing of Douglas-fir on the Capitol Forest in western Washington by Crouch, Glenn LeRoy, 1929-

    [Portland, Or.] : Pacific Northwest Forest and Range Experiment Station, U.S. Forest Service, 1968
    Format: Government Document Book


  5. 5

    Long-term changes in cottonwoods on a grazed and an ungrazed plains bottomland in northeastern Colorado by Crouch, Glenn LeRoy, 1929-

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


  6. 6

    Effects of nitrogen and phosphorus fertilizers on deer browsing and growth of young Douglas-fir by Crouch, Glenn LeRoy, 1929-

    [Portland, Or.?] : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, 1981
    Format: Government Document Book


  7. 7

    Postseason hunting to reduce deer damage to Douglas-fir in western Oregon by Crouch, Glenn LeRoy, 1929-

    Portland, Or. : Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, 1980
    Format: Government Document Book


  8. 8

    Animal damage to conifers on National Forests in the Pacific Northwest Region. by Crouch, Glenn LeRoy, 1929-

    Portland, Or. : Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture, Forest Service, 1969
    Format: Book


  9. 9

    Plastic cages to protect Douglas-fir seedlings from animal damage in western Oregon by Crouch, Glenn LeRoy, 1929-

    [Portland, Or.] : Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, 1980
    Format: Government Document Book


  10. 10

    Effects of commercial clearcutting of Aspen on understory vegetation and wildlife habitat values in southwestern Colorado by Crouch, Glenn LeRoy, 1929-

    Fort Collins, Colo. : U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1983
    Format: Government Document Book


  11. 11

    Effects of thinning pole-sized lodgepole pine on understory vegetation and large herbivore activity in central Colorado by Crouch, Glenn LeRoy, 1929-

    Fort Collins, Colo. : U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1986
    Format: Government Document Book


  12. 12

    Atrazine promotes ponderosa pine regeneration by Crouch, Glenn LeRoy, 1929-

    Portland, Or. : Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, 1977
    Format: Government Document Book


  13. 13

    Surveillance report, 1965 Burns Project Douglas-fir tussock moth control by Crouch, Glenn LeRoy, 1929-

    [Portland, Or.] : Insect and Disease Control Branch, Division of Timber Management, Pacific Northwest Region, Forest Service, United States Dept. of Agriculture, 1968
    Format: Book


  14. 14

    Poisoning and trapping pocket gophers to protect conifers in northeastern Oregon by Crouch, Glenn LeRoy, 1929-

    [Portland, Or.] : Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, 1979
    Format: Government Document Book


  15. 15

    Effects of thinning pole-sized lodgepole pine on understory vegetation and large herbivore activity in central Colorado by Crouch, Glenn LeRoy, 1929-

    Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1986
    Format: Government Document Book


  16. 16

    Aspen regeneration in 6- to 10-year-old clearcuts in southwestern Colorado by Crouch, Glenn LeRoy, 1929-

    [Fort Collins, Colo.?] : USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1986
    Format: Government Document Book


  17. 17

    Arasan in endrin treatments to protect Douglas-fir seed from deer mice by Crouch, Glenn LeRoy, 1929-

    Portland, Or. : Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1972
    Format: Government Document Book


  18. 18

    Effects of protection from deer on survival and growth of Douglas-fir seedlings by Crouch, Glenn LeRoy, 1929-

    Portland, Or. : Pacific Northwest Forest and Range Experiment Station, U.S. Forest Service, 1968
    Format: Government Document Book


  19. 19

    Summer birds and mammals of aspen-conifer forests in west-central Colorado by Scott, Virgil E.

    Fort Collins, Colo. : U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1988
    Other Authors: “…Crouch, Glenn LeRoy, 1929-…”
    Format: Government Document Book


  20. 20

    Breeding birds and small mammals in pole-size lodgepole pine and small inclusions of aspen in central Colorado by Scott, Virgil E.

    [Fort Collins, Colo.] : USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1988
    Other Authors: “…Crouch, Glenn LeRoy, 1929-…”
    Format: Government Document Book