Research Article
Soil Erosion on Abandoned Land in Andalusia: A Comparison of Interrill- and Rill Erosion Rates
Table 5
Class values separated following “crusted soil,” “rock fragment cover embedded,” and “rock fragment cover overlying.”
| | Rainfall Sim. Id | RC class | SQ class | SSC class | Average class |
| | Group 1: with mechanical treatment | | 5 | 5 | 5 | 5 | 5 | | 6 | 4 | 5 | 5 | 5 | | 7 | 5 | 5 | 3 | 4 | | 12 | 2 | 3 | 4 | 3 | | 13 | 1 | 1 | 0 | 1 | | 14 | 4 | 4 | 4 | 4 | | 15 | 5 | 5 | 5 | 5 |
| | Average group 1 | 3.7 | 4.0 | 3.7 | 3.9 |
| | Group 2: without mechanical treatment | | 1 | 4 | 3 | 0 | 2 | | 2 | 4 | 3 | 0 | 2 | | 3 | 5 | 3 | 0 | 3 | | 4 | 4 | 4 | 1 | 3 | | 8 | 4 | 4 | 2 | 3 | | 9 | 5 | 5 | 5 | 5 | | 10 | 3 | 4 | 3 | 3 | | 11 | 4 | 4 | 1 | 3 | | 18 | 5 | 5 | 5 | 5 | | 16 | 3 | 2 | 0 | 2 | | 17 | 3 | 3 | 1 | 2 | | 19 | 4 | 3 | 0 | 2 | | 20 | 4 | 3 | 0 | 2 | | 21 | 5 | 4 | 1 | 3 | | 22 | 4 | 4 | 1 | 3 | | 24 | 5 | 4 | 2 | 4 | | 25 | 3 | 3 | 1 | 2 | | 26 | 5 | 3 | 0 | 3 | | 27 | 3 | 3 | 1 | 2 | | 28 | 4 | 4 | 2 | 3 | | 29 | 4 | 4 | 1 | 3 | | 30 | 4 | 4 | 2 | 3 | | 31 | 2 | 4 | 4 | 3 | | 32 | 4 | 4 | 4 | 4 | | 33 | 3 | 3 | 1 | 2 |
| | Average group 2 | 3.9 | 3.6 | 1.5 | 2.9 |
| | Special group: vegetation cover | | 23 | 3 | 2 | 0 | 2 |
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