固沙措施对流动沙丘植被和土壤特性的影响

程莉, 宁志英, 杨红玲, 李玉霖

Effects of different sand-fixation measures on vegetation and soil characteristics of high and flat mobile dunes

Li Cheng, Zhiying Ning, Hongling Yang, Yulin Li

图4 固沙措施对沙丘土壤机械组成的影响 注：不同小写字母代表固沙措施之间差异显著（P<0.05），ns表示无显著差异（P>0.05）

Fig.4 Effects of different sand fixation measures on soil texture in high and flat mobile dunes