Research Article
Field-Based Biochar, Pumice, and Mycorrhizae Application on Dryland Agriculture in Reducing Soil Erosion
Table 2
Results of runoff and erosion measurements on each erosion plot.
| Period | Rainfall (mm) | Control | Mycorrhizae | Pumice | Biochar | Runoff volume (liter) | Total erosion (kg) | Runoff volume (liter) | Total erosion (kg) | Runoff volume (liter) | Total erosion (kg) | Runoff volume (liter) | Total erosion (kg) |
| Week 1 | 62.4 | 10.20 | 0.16 | 7.65 | 0.12 | 7.65 | 0.12 | 6.38 | 0.09 | Week 2 | 150.9 | 359.6 | 17.97 | 165.78 | 12.97 | 165.78 | 11.31 | 117.32 | 8.22 | Week 3 | 79.2 | 102.02 | 5.69 | 51.01 | 2.85 | 43.36 | 1.88 | 34.43 | 1.68 | Week 4 | 9 | 2.55 | 0.09 | 2.55 | 0.09 | 2.55 | 0.08 | 2.55 | 0.07 | Week 5 | 99.6 | 165.78 | 7.08 | 165.78 | 6.96 | 165.78 | 6.06 | 153.03 | 5.49 | Week 6 | 24.9 | 10.20 | 0.49 | 7.65 | 0.35 | 5.10 | 0.21 | 5.10 | 0.17 | Week 7 | 39.6 | 35.71 | 1.33 | 25.50 | 0.87 | 20.40 | 0.71 | 12.75 | 0.41 | Total | 465.6 | 686.08 | 32.80 | 425.93 | 24.19 | 410.62 | 20.37 | 331.56 | 16.15 |
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Source: analysis result.
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