疏勒河下游北路井地区泥漠与戈壁、稀疏灌丛风沙活动特征的比较研究

马艳梅, 王仁德, 宋淑红, 李庆, 蒋红军, 苑依笑, 常春平, 郭中领

Comparison of aeolian sand activity characteristics among dry playa， gobi and sparse shrubland in the Beilujing area， lower reaches of the Shule River

Yanmei Ma, Rende Wang, Shuhong Song, Qing Li, Hongjun Jiang, Yixiao Yuan, Chunping Chang, Zhongling Guo

表3 北路井地区各地类土壤理化性质表

Table 3 Soil physicochemical properties of different land types in the Beilujing area

地类 含水率/% 土壤硬度/(kg·cm-2) 有机质含量/% 碳酸钙含量/% 可蚀性颗粒含量/% 0~2 μm/% 2~20 μm/% 20~2 000 μm/% 砾石盖度/% 植被盖度/% 戈壁 2.36 16.11 0.40 16.55 5.08 1.90 41.70 56.40 22.84 3.74 泥漠 1.16 22.57 0.76 28.24 2.33 5.95 79.50 14.55 0.04 4.54 稀疏灌丛 2.09 13.73 1.83 15.00 5.98 2.13 48.22 49.65 1.07 6.96