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.

PeriodRainfall (mm)ControlMycorrhizaePumiceBiochar
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 162.410.200.167.650.127.650.126.380.09
Week 2150.9359.617.97165.7812.97165.7811.31117.328.22
Week 379.2102.025.6951.012.8543.361.8834.431.68
Week 492.550.092.550.092.550.082.550.07
Week 599.6165.787.08165.786.96165.786.06153.035.49
Week 624.910.200.497.650.355.100.215.100.17
Week 739.635.711.3325.500.8720.400.7112.750.41
Total465.6686.0832.80425.9324.19410.6220.37331.5616.15

Source: analysis result.