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Filters: Keyword is Trees -- Diseases and pests and Author is Eagar, Christopher C  [Clear All Filters]
1988
Busing, Richard T., Edward E. C. Clebsch, Christopher C. Eagar, and Eric F. Pauley. "Two Decades of Change in a Great Smoky Mountains Spruce-Fir Forest." Bulletin of the Torrey Botanical Club 115, no. 1 (1988): 25-31.
1985
Eagar, Christopher C.. Investigations of Balsam Woolly Aphid-Fraser Fir Interaction: Feeding Site Characteristics and Wound Response. Knoxville, TN: The University of Tennessee, 1985.
1978
Eagar, Christopher C.. Distribution and Characteristics of Balsam Woolly Aphid Infestation in the Great Smoky Mountains In Forestry. Knoxville, TN: University of Tennessee, 1978.
1976
Hay, Ronald L., Christopher C. Eagar, and Kristine D. Johnson. Status of the Balsam Woolly Aphid in the Great Smoky Mountains National Park --- 1976 In Management Report. Gatlinburg, TN: Uplands Field Research Laboratory, 1976.