Fig. 7
Relative contributions of different elements to the final SOC differences in pairwise comparisons. Pink and light blue bars represent the feedback and process contribution, respectively. Purple bars represent the combined effect from feedback and process from a single element. Model names with bold font and an asterisk indicate the model with higher SOC prediction. Positive values of the x-axis indicate that the direction of the element is the same with models of higher SOC prediction and vice versa. Cin: C input rate, \(\tau^{\prime}_{E}\): baseline residence time, ÎľT: soil temperature scalar, ÎľW: soil water scalar, ÎľD: depth scalar, ÎľN: N scalar