Trees on Erosion Stretches (Træplantning)

Summary

Planting of trees along erosion-prone stream stretches to stabilize banks and reduce P-rich sediment entering the watercourse.

Decision variable

v_str(ero_stretch, "trees") ∈ {0,1} — binary per erosion stretch.

P Effect

tree_eff(ero_stretch) kg P/yr — stretch-specific, from Tree_eff.inc.

Cost

Cost_S(ero_stretch, "trees") = 290.8 DKK/yr — uniform across all stretches. Very low cost.

Data sources

• Effect: Tree_eff.inc
• Spatial: Set_ero_stretch.inc, set_kero.inc, set_up_lake_ero.inc
• Land classification: Land_simp.inc, Vlb_class.inc