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  1. By: Holah, J.C.
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Armillaria  Dendroctonus ponderosae  disease surveys  forest pests  Fungal diseases of plants  infestation  Insect pests  interactions  Logging  logging effects  national forests  Pinus ponderosa  root rot  South Dakota  
  2. By: Pasek, Judith E. - Juntti, Thomas M. - United States. Forest Service. Rocky Mountain Region. Renewable Resources. Forest Health Management.
    Publication info: Golden, Colo, Renewable Resources, Rocky Mountain Region, Forest Health Management, USDA Forest Service, [1997]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Black Hills National Forest  Black Hills National Forest (S.D. and Wyo.)  Dendroctonus ponderosae  Diseases and pests  Mountain pine beetles  Pinus ponderosa  Ponderosa pine  risk  South Dakota  stand structure  United States  Wyoming  
  3. By: Schmid, J. M. - Mata, S. A. - Averill, Robert D. - Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.) - United States. Forest Service.
    Publication info: [Fort Collins, Colo.], USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1989
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: baits  Coleoptera  Control  Dendroctonus ponderosae  Diseases and pests  forest pests  Mountain pine beetle  Pesticides  Pinaceae  Pinus ponderosa  Ponderosa pine  Scolytidae  South Dakota  USA  Western yellow pine  
  4. By: Syme, G. (George),
    Holding Institution: Missouri Botanical Garden, Peter H. Raven Library
    Subjects: (George),  1809-1884  1817-1911  1844-  Abies  Abies lowiana  Benthamia  California  California, Northern  Cascade Range  Colorado  Correspondence  Engelmann, George,  Fagaceae  Hooker, Joseph Dalton,  Letters  Orchidaceae  Oregon  Picea engelmannii  Pinaceae  Pinus contorta  Pinus jeffreyi  Pinus muricata  Pinus ponderosa  Pinus radiata  Plants  Quercus douglasii  Russian River  Sierra Nevada (Calif. and Nev.)  Syme, G  Wind River Range  Wyoming  
    BHL Collections: Engelmann Papers, Missouri Botanical Garden
  5. By: Johnson, David W. (David Winslow), - Hawksworth, Frank G. (Frank Goode), - Hildebrand, D.M.
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: abscission  application timing  Arceuthobium vaginatum  Colorado  ethephon  Parasitic plants  Pinus ponderosa  shoots  Weed control  
  6. By: Johnson, David W. (David Winslow),
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: application rate  application timing  Arceuthobium vaginatum  ethephon  Parasitic plants  Pinus ponderosa  Weed control  
  7. By: Johnson, David W. (David Winslow), - Hildebrand, D.M.
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: application rate  application timing  Arceuthobium vaginatum  ethephon  Parasitic plants  Pinus ponderosa  Weed control  
  8. By: Schmid, J. M. - Mata, S.A. - Mitchell, J.C.
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: cones  Damage  estimation  Insects  Pinus ponderosa  seed collection  seed crops  Seeds  Viability  
  9. By: Rumble, Mark A. - Anderson, Stanley H.
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: acorns  arthropods  Diet  Feces  Grasses  Microhistological technique  Pinus ponderosa  Seeds  Turkeys  
  10. By: Schmid, J. M. - Mata, S. A. - Edminster, Carleton B. - Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.) - United States. Forest Service.
    Publication info: [Fort Collins, Colo.], USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1989
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Abnormalities  forest trees  Harvesting losses  Pinaceae  Pine  Pinus ponderosa  Ponderosa pine  South Dakota  USA  Western yellow pine  wood defects  
  11. By: Bennett, D. D. - Schmid, J. M. - Mata, S.A. - Edminster, C.B.
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Arizona  Coloradia pandora  Growth  Lepidoptera  Mortality  national forests  Pinus ponderosa  
  12. By: Bigelow, John M.
    Holding Institution: New York Botanical Garden, LuEsther T. Mertz Library
    Subjects: Alnus  Aristolochiaceae  Baird, Spencer Fullerton, 1823-1887  Bartlett, John Russell, 1805-1886  Bigelow, John M. (John Milton), 1804-1878  Botanical specimens  Cactaceae  Callitriche  Carnegiea gigantea  Carphochaete  Compositae  Cornus  Correspondence  Dalea  Dasylirion  Debey, Matthias Hubert, 1817-  Delphinium scopulorum  Description of forest trees  Description of the cactaceae  Description of the mosses and liverworts  Echinocactus  Emory, William H. (William Hemsley), 1811-1887  Engelmann, George, 1809-1884  Ericaceae  Eriogonum  Flora of North America  General description of the botanical character of  Glossopetalon  Graham, J. D. (James Duncan), 1799-1865  Gray, Asa, 1810-1888  Henry, Joseph, 1797-1878  Heuchera rubescens  Isoetes  Juglans  Liatris  Mammillaria  Nymphaea  Opuntia  Ottleya wrightii  Parry, Charles Christopher, 1823-1890  Peniocereus greggii  Perezia  Pinus ponderosa  Plants  Populus  Rubus neomexicanus  Rutaceae  Salazar Ylarregui, José  Schott, Arthur, 1814-1875  Sequoia  Silene laciniata  Smithsonian Institution  Streptanthus  Sulliv
    BHL Collections: John Torrey Papers
  13. By: Schmid, J. M. - Mata, S. A. - Edminster, Carleton B. - Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
    Publication info: [Fort Collins, CO] (204 W. Prospect Rd., Fort Collins, 80526), USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, [1991]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: basal area  growth rate  Hardwoods  Pinaceae  Pinus ponderosa  Ponderosa pine  South Dakota  USA  Western yellow pine  
  14. By: Sloan, John P. - Intermountain Research Station (Ogden, Utah) - United States. Forest Service.
    Publication info: [Ogden, UT], U.S. Dept. of Agriculture, Forest Service, Intermountain Research Station, [1991]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Evaluation  Fertilizers  Forest nurseries  Idaho  Irrigation  Lodgepole pine  Nurseries  Pinaceae  Pinus contorta  Pinus contorta var. latifolia  Pinus ponderosa  Ponderosa pine  Seedlings  Temperature  Western yellow pine  
  15. By: Schmid, J. M. - Mata, S. A. - Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
    Publication info: [Fort Collins, Colo.] (240 W. Prospect Rd., Fort Collins 80526), USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, [1991]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Coleoptera  Dendroctonus valens  Diseases and pests  Pinaceae  Pinus ponderosa  plant pests  Ponderosa pine  Red turpentine beetle  Scolytidae  South Dakota  USA  Western yellow pine  
  16. By: Johnson, David W. (David Winslow), - Hawksworth, Frank G. (Frank Goode),
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Arceuthobium vaginatum  ethephon  Parasitic plants  Pinus ponderosa  Weed control  
  17. By: Hawksworth, Frank G. (Frank Goode), - Geils, Brian W
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Arceuthobium vaginatum  Arizona  canopy  growth rate  height  Parasitic plants  Pinus ponderosa  site factors  spread  stand density