Research, Policy and Practice
Table 1 Use and change indicators and the assessment criteria
Indicator | Likert |
|---|---|
Trampling intensity | Likert scale |
1 = very low, 2 = low, 3 = moderate, 4 = high, 5 = very high | |
Percent exposure | Likert scale |
1 = very low, 2 = low, 3 = moderate, 4 = high, 5 = very high | |
Plant height | Height |
Signs of erosion (gullies, rills, litter dams, pedestals) | Dummy |
Soil surface hardness | Likert |
1 = very soft, 2 = soft, 3 = moderately hard, 4 = hard, 5 = very hard |