Essays about: "Bornsjön"
Found 5 essays containing the word Bornsjön.
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1. Evaluating effects of preventive actions to reduce wild boar damage in the agricultural landscape
University essay from SLU/Dept. of Wildlife, Fish and Environmental StudiesAbstract : The population of wild boar (Sus scrofa) is increasing dramatically in Sweden and all over Europe and cause an extensive amount of damage in agricultural landscapes. The economic losses for farmers due to damages are leading to intense conflicts between different stakeholders, particularly hunters and farmers. READ MORE
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2. Cereal killers, when and where do they strike? : a spatio-temporal analysis of wild boar activities in Swedish agricultural fields
University essay from SLU/Dept. of EcologyAbstract : Wildlife damages to crops is one of the major factors for human-wildlife conflicts. Wild boar (Sus scrofa), has during the last decades increased greatly in numbers, both in its natural and introduced range. By eating and trampling the crop, wild boar causes huge economic losses to farmers. READ MORE
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3. Relation between turbidity and suspended material at different soils, scales and phosphorus levels
University essay from SLU/Dept. of Environmental AssessmentAbstract : Losses of phosphorous (P) from agricultural soil may cause eutrophication of receiving water bodies. Beside surface runoff, leaching has recently been considered an important P transport pathway. P losses in runoff are associated with eroded clay particles where the highest P accumulation occurs. READ MORE
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4. Reintroduction of the noble crayfish in the lake Bornsjön
University essay from SLU/Dept. of Wildlife, Fish and Environmental StudiesAbstract : Flodkräftan är en inhemsk art i Sverige. Antalet flodkräftlokaler har under 1900-talet reducerats med över 97 procent, i huvudsak till följd av kräftpest. Flodkräftan är klassad som starkt hotad i den nationella rödlistan för hotade djurarter sedan 2005. READ MORE
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5. Näringsretention i återskapad våtmark på betesmark : studier av en mad vid Bornsjön
University essay from SLU/Dept. of Soil SciencesAbstract : It is important to construct or recreate different types of wetlands and study their retention of nutrients, since knowledge of their effectiveness in this matter is poor. In 2003 a wetland was constructed on an old meadow on the western shore of Lake Bornsjön in central Sweden. READ MORE