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2 4种微地貌上表层、中层和深层土壤水分的分布
注:**表示P<0.01,极显著,****表示P<0.001,极其显著
Fig.2 Distribution of soil moisture in surface, middle and deep layers on four microtopography types