腾格里沙漠东南缘半固定沙丘土壤水分影响因素

杨述睿, 杨甜, 张璐, 张定海, 戚海迪

Moisture influencing factors on semi-fixed sand dunes in southeast edge of Tengger Desert

Shurui Yang, Tian Yang, Lu Zhang, Dinghai Zhang, Haidi Qi

图5 基于随机森林模型的影响不同深度土壤水分变量的重要性排序

Fig.5 Ranking of the importance of variables affecting soil moisture at different depths based on random forest models