Concentration of mineral N in surface water that can infiltrate or be lost with surface runoff.
|
Default |
Unit |
Symbol |
Equation |
Function |
|
0.1 |
mg N /l |
pcwet |
|
This value can be compared to corresponding values for nitrogen concentration in precipitation. During a year with 800 mm infiltration a value of 0.8 corresponds to a wet deposition of 6.4 kg N/ha/year. Normal range for southern Sweden 0.8 - 1.8 mg/l and for central Sweden 0.4 - 1.0.