Appendix E. Channel-to-ridgeline, ascent, and descent transects mesic plant tolerance curves (Fig. 2) for each of the nine different hillslope categories where soil moisture is approximated by distance from the channel (wet) to the ridgeline (dry), normalized distance from channel, or topographic index for the creep-dominated and overland flow-dominated landscapes.

Channel-to-ridgeline, ascent, and descent transects mesic plant tolerance curves (Fig. 2) for each of the nine different hillslope categories where soil moisture is approximated by distance from the channel (wet) to the ridgeline (dry), normalized distance from channel, or topographic index for the creep-dominated and overland flow-dominated landscapes.

针对九种不同坡地类型，分别构建了沿沟谷至山脊方向的上坡、下坡样带的中生植物耐受曲线（图2）。其中，针对以蠕变过程为主和坡面流为主的两类景观，其土壤湿度通过以下方式近似表征：从沟谷（湿润端）至山脊（干燥端）的距离、沟谷归一化距离，或地形指数。