祁连山人工林土壤水分入渗特征与模型适宜性
高原, 陈龙飞, 何志斌, 李有三, 李双

Soil water infiltration characteristics and model suitability of plantations in the Qilian Mountains
Yuan Gao, Longfei Chen, Zhibin He, Yousan Li, Shuang Li
表2 不同人工林样地土壤理化性质
Table 2 Soil physicochemical properties under different plantation plots
样地土壤深度/cm容重/(g·cm-3pH土壤有机质/(g·kg-1土壤全氮/(g·kg-1初始含水量/%总孔隙度/%毛管孔隙度/%土壤质地/%
黏粒粉粒砂粒

扁都口

(BDK)

0~100.968.0892.835.8414.7758.3355.2314.0467.5018.47
10~201.018.3867.354.2020.5259.0156.519.4365.2425.33
20~401.118.4951.183.1720.1257.3654.6415.2869.2615.46
40~601.128.5638.142.1517.8056.6752.7317.2368.4714.30
60~801.148.8129.171.6717.2055.3352.4318.6270.2411.14
打柴沟北(DCGB)0~101.268.6219.111.1523.0250.3348.3511.5661.5026.94
10~201.268.9717.340.9922.3847.3345.5614.3566.2719.38
20~401.339.3811.210.6519.4640.3238.2316.2764.8918.84
40~601.359.388.750.4919.4044.3642.6918.4264.7616.83
60~801.479.534.950.2913.4536.3334.9019.1266.9113.97
打柴沟南(DCGN)0~101.048.1958.413.5623.5555.6453.566.8054.1339.06
10~201.138.3145.102.7525.7255.0654.598.8859.7231.41
20~401.218.5133.411.9921.8553.6751.9510.3562.2727.37
40~601.268.8218.521.1410.8250.3247.6212.0863.0124.91
60~801.339.149.910.588.1650.4348.0613.5161.8724.63
十八里铺(SBLP)0~101.038.2652.134.6212.3651.6348.8311.3665.2523.39
10~201.098.3846.323.0218.5349.2046.5118.3469.3612.30
20~401.288.7520.182.3117.8119.0648.8520.6868.5710.75
40~601.399.0216.532.1616.3546.3844.9619.2868.4612.26
60~801.569.1614.460.9111.7640.9436.2819.3672.298.35
大黄山(DHS)0~100.877.5563.034.0217.4262.5058.1614.2641.4844.26
10~200.937.9053.573.6118.8360.7658.3414.1140.6045.29
20~400.947.9546.563.3718.0863.7655.8113.5340.3346.14
40~600.927.2339.262.8013.2866.1053.0413.9140.3945.70
60~800.998.4930.982.2510.2657.5651.6815.7738.5845.65