Soil and Water Conservation Effects of Contour Reverse Slope Terraces on Red Clay Sloping Farmland against Short and Heavy Rainfall

Figure 8

Surface and underground runoff rates of bare slope and contour reverse slope terrace.

(a) 15 mm/h rainfall intensity

(b) 30 mm/h rainfall intensity

(c) 50 mm/h rainfall intensity

(d) 15 mm/h rainfall intensity

(e) 30 mm/h rainfall intensity

(f) 50 mm/h rainfall intensity