Prio-rity | Subtotal factor1 | Criterion | Merger to subtotals |
---|---|---|---|
1 | Clay content (T) | T = T | |
2 | Spread mass production (S) | Max. spreading mass productivity (Spot) | S = ((EPgeo-prof − 1)/(5 − 1)) * Spot |
Yield potential of the soil profile (EPgeo-prof) | |||
3 | Influence on destructor activity (D) | pH(H2O) value (pH) | D = (pH + J + W + Z)/4 |
Climate [annual precipitation total/annual mean temperature (J)] | |||
Soil water content (W) | |||
Decomposition time (Z) |