This dataset shows the total nitrogen and the increase/decrease of nitrogen input to agricultural soils comparing year 2000 with the trend value 2000-2005. Units represented in kgN/ha/yr at a 1 km resoltion. Increase takes place where the trend value is higher than the reference value in 2000.


Total nutrient input to agroecosystems 2010, Feb. 2015GeoTIFFESRI:RESTOGC:WMS