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Filtering by: Creator Mikowski, Dan Remove constraint Creator: Mikowski, Dan Advisor Anderson, Paul Remove constraint Advisor: Anderson, Paul

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  • Tree Vigor Response and Competitive Zone Density in Mature Ponderosa Pine

    Creator:
    Shaw, Randi C.
    Abstract:
    This study explored the relationship of mature ponderosa pine (Pinus ponderosa Dougl. ex Laws) tree vigor and competitive zone density following thinning and fuel reduction treatments. Competitive zone density (CZD) was defined as the total tree basal area (m²/ha) surrounding a given ponderosa pine tree within a 10m fixed radius...
    Resource Type:
    Masters Thesis
    Full Text:
    insignificant. To Dan Mikowski, for calmly keeping me afloat in a stressful field season, with donuts and the

  • Early-successional vegetation dynamics and microsite preferences following post-fire forest restoration in southwestern Oregon

    Creator:
    Kayes, Lori J.
    Abstract:
    Reforestation-based restoration of severely burnt plantations is one of the primary management activities following wildfire on U.S. federal lands. Restoration effects on early-seral plant and cryptogam communities have not been documented. The objectives of this study were, in severely burnt plantations two to four years post-fire, to examine the: (1)...
    Resource Type:
    Dissertation
    Full Text:
    . ___________________________________________________________________ Lori J. Kayes, Author ACKNOWLEDGEMENTS A huge debt of gratitude goes to Dan