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Filtering by: Committee Member Johnson, Sherri L. Remove constraint Committee Member: Johnson, Sherri L. Creator Dunnell, Kelsey Liann Remove constraint Creator: Dunnell, Kelsey Liann Degree Name Doctor of Philosophy (Ph.D.) Remove constraint Degree Name: Doctor of Philosophy (Ph.D.)

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  • Understanding Host-Pathogen Interactions in the Sphaerulina musiva-Populus Pathosystem

    Creator:
    Dunnell, Kelsey Liann
    Abstract:
    Host-parasite interactions between the pathogen, Sphaerulina musiva, and its host, Populus spp., were examined in a series of studies. In the first study, variation in resistance of Populus nigra from 7 locations in Europe was differentiated based on the parameters cankers per cm and disease severity score. The analysis evaluated...
    Resource Type:
    Dissertation
    Full Text:
    my committee members at Oregon State University: Dr. Thomas Wolpert, Dr. Kenneth Johnson, Dr