Nitrogen retention from the National Nitrogen Model

✦ DISCOVERED BY ORIONAIansol-geusWaterDenmark
Map preview of Nitrogen retention from the National Nitrogen ModelDenmark

About this dataset

Kortet viser procentdelen af nitrattilbageholdelse i grund- og overfladevandet, før det når kysten, beregnet som et gennemsnit for perioden 1990-2010. Kvælstoftilbageholdelsen er beregnet med den Nationale Kvælstofmodel som en gennemsnitlig tilbageholdelse for perioden 1990-2010. Kortproduktion og modelbeskrivelse er dokumenteret i to rapporter (på dansk): National kvælstofmodel - version 2020, GEUS særrapport. Metoderapport: ISBN 978-87-7871-551-7. Bilag: ISBN 978-87-7871-552-4.Den Nationale Kvælstofmodel version 2020 er beskrevet i: National kvælstofmodel - version 2020, GEUS særrapport. Metoderapport: ISBN 978-87-7871-551-7. Bilag: ISBN 978-87-7871-552-4. Begge rapporter kan downloades fra www.geus.dk. ENGLISH The map shows the percentage of nitrate retention in the subsurface and surface waters before they reach the coast calculated as an average for the period 1990-2010. The nitrogen retention is calculated with the National Nitrogen Model as an average retention for the period 1990-2010. Map production and model description are documentet in two reports (in Danish): National kvælstofmodel - version 2020, GEUS special report. Method report: ISBN 978-87-7871-551-7. Appendicies: ISBN 978-87-7871-552-4.The National Nitrogen Model version 2020 is described in: National nitrogen model - version 2020, GEUS special report. Method report: ISBN 978-87-7871-551-7 Appendix: ISBN 978-87-7871-552-4. Both reports can be downloaded from www.geus.dk.

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