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Figure The nitrogen cycle
Global scheme of nitrogen cycle, showing major nitrogen reservoirs (atmosphere, soil and living organisms), major processes (nitrification, denitrification, nitrogen fixation, assimilation etc.) and actors (plants, animals, bacteria, human beings).
Located in Data and maps Maps and graphs
Figure Total area-specific nitrogen and phosphorus load (before retention) by sources and nitrogen surplus in large river catchments using the Moneris model.
Sorted by increasing nitrogen surplus
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Figure Total emissions of acidifying substances (sulphur, nitrogen) and of eutrophying nitrogen in the EEA-32 for 1990 to 2004
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Figure Total emissions of acidifying substances (sulphur plus nitrogen) and of eutrophying nitrogen in the EEA-32 for 1990 to 2004
Located in Data and maps Maps and graphs
Figure Total nitrogen application to agricultural soil and river nitrate concentration
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Figure Trend in winter oxidized nitrogen concentrations in coastal and open waters of the Baltic, North East Atlantic (Greater North Sea, Celtic Seas) and Mediterranean Sea (Adriatic Sea), 1985 - 2010
The figure shows trend in winter oxidized nitrogen (nitrate + nitrite) concentrations in coastal and open waters of the Baltic, North East Atlantic (Greater North Sea, Celtic Seas) and Mediterranean Sea (Adriatic Sea) (% of stations showing a statistically significant change within the period 1985-2010). Numbers in parentheses indicate the number of stations included in the analysis for each country. "Open sea" is the total of all off-shore stations (>20km) within a (sub)region.
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Figure text/texmacs Trends in average Nitrogen inputs for the period 2000-2005 compared to the year 2000
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Figure Trends in mean winter oxidised nitrogen concentrations in the Atlantic Ocean, Baltic Sea, Greater North Sea, Skagerrak and part of the Mediterranean in 1985-2005
Numbers in parentheses indicate number of stations included in the analysis for each country
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Figure Trends in nitrogen surpluses on agricultural land and gross value added (GVA) of the agricultural sector in 18 EU Member States
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Figure Trends in nutrient concentrations in transitional, coastal and marine waters, 1985-2005
How to read the graph: About 1 % of stations in the NE Atlantic reported a significant decrease of oxidized nitrogen concentrations between 19852005, the remainder reported no change
Located in Data and maps Maps and graphs
European Environment Agency (EEA)
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