Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 2 of 2 for “"long term plots"”.
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Vegetation community change over decadal and century scales in the North Carolina piedmont
… scales in the Piedmont of North Carolina. Using long-term plots in the Duke Forest, I examine decadal-scale changes in community composition of the forest understory and shed light on the potential drivers of that change. Using historical data from colonial survey records, I study presettlement …
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Edaphic, Microtopographic, and Light Characteristics Associated with the Endangered Running Buffalo Clover (Trifolium stoloniferm) at the Blue Grass Army Depot, Madison County, Kentucky
… season. Study samples or measurements were determined at 27 "long-term" sites (plots which have had clover present since 1992-1994), 23 "disappeared" sites (plots which had clover in 1992-1994, but did not have plants present at the time of this study) and 25 random/control sites (randomly …