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4 土壤入渗特征影响因子相关性分析
Table 4 Correlation analysis of influencing factors of soil infiltration characteristics
影响因子初始入渗率稳定入渗率平均入渗率
容重-0.72**-0.68**-0.70**
pH-0.35*-0.30*-0.33*
土壤有机碳0.65**0.60**0.63**
土壤全氮0.58**0.53**0.56**
初始含水量-0.28*-0.25*-0.27*
总孔隙度0.63**0.57**0.60**
毛管孔隙度0.250.200.23
黏粒-0.60**-0.55**-0.58**
粉粒-0.45*-0.40*-0.43*
砂粒0.55**0.50**0.53**