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Visar resultat 6 - 10 av 22 uppsatser som matchar ovanstående sökkriterier.
6. Initial nutrient retention capacity in a constructed wetland : Evaluating the effectiveness of a newly constructed wetland to reduce eutrophication symptoms in a Baltic Sea bay in northern Sweden
Master-uppsats, Umeå universitet/Institutionen för ekologi, miljö och geovetenskapSammanfattning : Since the turn of the last century, a substantial increase in nutrient load to the Baltic Sea is apparent. Adding the ongoing environmental change with raising temperatures and increased precipitation, this will continue to have a prominent environmental impact on our coastal ecosystems, especially in northern latitudes. LÄS MER
7. A two-stage ditch – a source or sinks of nutrients and sediment : evaluation of sediment loss and inundation frequency
Master-uppsats, SLU/Dept. of Soil and EnvironmentSammanfattning : Human-made channel systems in the agricultural landscape have received critical attention due to the dire consequences on water quality and increasing eutrophication polluting receiving aquatic systems. Trapezoidal-formed (traditional) ditches have been scrutinized and a new mitigation measure for channelized drainage systems has gained a great deal of attention i. LÄS MER
8. Efforts for eutrophication mitigation on the Santa Lucía River Basin: farmers’ experiences, attitudes and motivations
Master-uppsats, Uppsala universitet/Institutionen för geovetenskaperSammanfattning : Anthropogenic eutrophication has become an issue of foremost importance in water bodies all around the globe. Nutrients coming from agricultural activities have been identified as one main contributor to this problem. Technologies and inovations (Best Management Practices, BMPs) have been designed for mitigating agricultural impact on water bodies. LÄS MER
9. Optimizing the design of two-stage ditches to improve nutrient and sediment retention
Master-uppsats, Uppsala universitet/Institutionen för geovetenskaperSammanfattning : Negative effects on water quality are created by eutrophication of the world’s water resources. Mitigation measures have been implemented, but poor improvements in water quality have been observed. Two-stage ditches have the possibility to increase nutrient and sediment retention to reduce eutrophication in receiving water bodies. LÄS MER
10. Is blue mussel farming a potential mitigation tool to combat eutrophication in the Baltic Sea? A synthesis based on stakeholder interviews
Master-uppsats, Uppsala universitet/Institutionen för geovetenskaperSammanfattning : The Baltic Sea is the most polluted sea in the world. Its hydrological conditions and ongoing eutrophication are a high threat for marine biodiversity and ecosystems. Additionally, eutrophication has negative effects on the wellbeing of countries and their societies in the Baltic Sea Region (BSR). LÄS MER
