by Alexander Sedov | May 24, 2021 | Abstracts for INI2021, Abstracts for INI2021 – 4b. Threats for aquat. Biodiversity
Nitrogen impacts on the Wadden Sea and adjacent Elbe Estuary (Europe) The Wadden Sea is a shallow tidal sea along the European NW continent. Eutrophication reached a maximum during the 1980s and 1990s. Measures to reduce riverine nutrient loads improved the ecological...
by Alexander Sedov | May 24, 2021 | Abstracts for INI2021, Abstracts for INI2021 – 4b. Threats for aquat. Biodiversity
Geographical targeted landscape management for reduced N pollution from agriculture This paper argues that geographically targeted management of agricultural landscapes is key to achieve ambitious reduction targets for water, air and climate pollution in combination...
by Alexander Sedov | May 24, 2021 | Abstracts for INI2021, Abstracts for INI2021 – 4b. Threats for aquat. Biodiversity
Mapping nitrate concentrations in upper groundwater using Random Forest The aim of this study was to create a map of nitrate concentrations leaching from the root zone of Dutch agricultural soils. We used nitrate data from a national monitoring network and the Random...
by Alexander Sedov | May 24, 2021 | Abstracts for INI2021, Abstracts for INI2021 – 4b. Threats for aquat. Biodiversity
Precising target NO3 concentrations to limit green algae blooms in Brittany Green macroalgae blooms are a widespread manifestation of coastal eutrophication. In most cases, N inputs by rivers are the main anthropogenic cause. In Brittany, a severely impact region in...
by Alexander Sedov | May 24, 2021 | Abstracts for INI2021, Abstracts for INI2021 – 4b. Threats for aquat. Biodiversity
High-resolution simulation of nitrate leaching from agricultural land across Germany Germany is under high pressure to further reduce nitrate emissions into water bodies from agriculture. Currently, the connection between observed nitrate concentrations in wells...
by Alexander Sedov | May 24, 2021 | Abstracts for INI2021, Abstracts for INI2021 – 4b. Threats for aquat. Biodiversity
Excessive N inputs elevate nitrate concentrations of shallow and deep well groundwater Excessive use of nitrogenous fertilizers causes nitrate contamination of surface and groundwater. We measured nitrate concentrations of 112 samples collected from shallow and deep...
