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 3 of 3 for “"historical agriculture"”.
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Recovery of southern Appalachian streams from historical agriculture
… are influenced by the surrounding landscape, and agriculture within their catchments has changed many characteristics of streams. Agriculture has been a prominent land use activity in the southern Appalachian Mountains of the eastern United States for over 500 years. However, recent socioeconomic …
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Hypolimnetic Oxygenation Mitigates the Effects of Nutrient Loading on Water Quality in a Eutrophic Reservoir
… the accumulated nutrients in its sediment from historical agriculture. Additionally, FCR consistently functioned as net sink of N and P throughout almost all of the treatments and substantially reduced nutrient export to downstream ecosystems. In summary, my research demonstrates the sensitivity …
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Envisioning the Farms of the Future: In Pursuit of Sustainable Agriculture in the Rio Grande valley
… the parameters that characterize sustainable agriculture on the level of an individual farm in the context of the central Rio Grande valley. Using historical sources about New Mexican agriculture, contemporary scientific literature and interviews with practicing farmers in the region, it …