Search for dissertations about: "Nutrient runoff"
Showing result 1 - 5 of 26 swedish dissertations containing the words Nutrient runoff.
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1. Essays in Applied Microeconomics
Abstract : This thesis consists of four self-contained papers in applied microeconomics. The first paper asks how a neighbors purchase of a specific good affects a households likelihood of purchase. READ MORE
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2. Nitrogen Removal in Created Wetlands : Considerations – Challenges – Possibilities
Abstract : Created wetlands in agricultural landscapes deliver a multitude of ecosystem services, one of which is the removal of nitrogen (N) from water to reduce eutrophication. Wetland N removal, primarily through denitrification, is influenced by various factors. READ MORE
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3. Conceptual Runoff Models for Material Transport Estimations
Abstract : Catchment-scale material transport models are today important tools for water and environmental management. However, modelling of material transport is extremely complex due to the physical, chemical and biological processes involved. READ MORE
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4. Nutrient loads to the Baltic Sea
Abstract : Nutrient enrichment is generally regarded as the greatest threat to the ecosystems of the Baltic Sea. This thesis demonstrates that the loads of nitrogen and phosphorus in the rivers in the Baltic Sea drainage basin are larger than previously assumed and by far exceed the size of the loads that reach the sea by way of other pathways, i.e. READ MORE
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5. Tracing environmental change and human impact as recorded in sediments from coastal areas of the northwestern Baltic Proper
Abstract : The eutrophication of the Baltic Sea due to increased anthropogenic nutrient loads during the 20th century is well documented and studied. However, in the Baltic Sea drainage area, humans have affected the environment longer than the environmental monitoring can provide data for. READ MORE