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

Table 4

Partial correlation analysis of sediment indicators.

Rainfall intensity	0.919	0.771	0.792	-0.792
Bedrock porosity	-0.831	0.807	-0.786	0.786

Note: = surface cumulative sediment modulus; = underground cumulative sediment modulus; = surface sediment proportion; = underground sediment proportion. Correlation is significant at 0.05 level. Correlation is significant at 0.01 level.