Fig. 8
From: Impact of drainage on peatland soil environments and greenhouse gas emissions in Northeast China
Structural equation modeling analysis of environmental factors on (a) SR and (b) soil_CH4 flux. ** indicates very significant (P < 0.001), * indicates significant (P < 0.005), dashed lines indicate P > 0.005. Blue lines represent significant negative impacts. Red lines represent significant positive impacts. The pathways indicate the direction and strength of these relationships.
