Class | Range of input variables | Total loads | ||||
---|---|---|---|---|---|---|
Variable 1 | Variable 2 | Variable 3 | Variable 4 | Variable 5 | ||
LUM (%) | N-min (kg/ha) | N-org (kg/ha) | Aq (vulnerability index)* | SoP (hydraulic conductivity m/day) | ||
1 | 1–16 | 20.1–54.4 | 0.0–6.2 | Very low (26–80) | Very poor (≤ 0.01) | |
2 | 17–23 | 54.5–66.6 | 6.3–11.5 | Low (> 8–105) | Poor (> 0.01–0.05) | |
3 | 24–29 | 66.7–74.2 | 11.6–16.9 | Moderate (> 105–140) | Weak to moderate (> 0.05–0.1) | |
4 | 30–36 | 74.3–95.8 | 17.0–24.7 | Increased (> 140–186) | Moderate to high (> 0.1–0.5) | |
5 | 37–44 | 95.9–108 | 24.8–38.0 | High (> 186–210) | High to very high (> 0.5–1.0) | |
6 | 45–51 | 108.1–129 | 38.1–154 | Very high (> 210–260) | Very high (> 1.0) | |
7 | 52–62 | |||||
8 | 63–89 | |||||
Total | 8 | 6 | 6 | 6 | 6 | 32 |