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    Modeling the spatial and temporal dynamics of the amber-marked birch leaf miner infestation in Anchorage, Alaska

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    http://hdl.handle.net/10217/71597
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    Abstract
    Since 1998, the invasive insect amber-marked birch leaf miner (Profenusa thomsoni Konow.) has been an issue for the birch trees in Alaska's Anchorage Bowl. P. thomsoni is native to Europe and an invasive defoliator of birch trees; its impacts are considered aesthetically unpleasing to Anchorage residents. In this study, a spatial and temporal model was constructed using a cellular automata (CA) method. Employing the statistical program R (R Development Core Team 2008), coupled with a custom library called RandomFields (Schlather 2012) and linear regression techniques, a CA model was created. ...
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    Author(s)
    Tuffly, Michael Francis

    Advisor(s)
    Reich, Robin

    Date Issued
    2012
    Format
    born digital; doctoral dissertations
    Collections
    • 2000-2019 - CSU Theses and Dissertations
    • Theses and Dissertations - Department of Forest and Rangeland Stewardship

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