干旱区沙漠-绿洲过渡带固沙植物的土壤水分入渗特征

巩炜, 胡广录, 付鹏程, 李浩然, 周川, 邓丽媛

Soil moisture infiltration characteristics of different sand-fixing plants in the desert-oasis transition zone in arid region of China

Wei Gong, Guanglu Hu, Pengcheng Fu, Haoran Li, Chuan Zhou, Liyuan Deng

表5 不同入渗时间40~60 cm土层土壤水分入渗率与土壤初始含水率的相关性

Table 5 Correlation between soil moisture infiltration rate and initial soil moisture content at different infiltration times at 40-60 cm soil layer

固沙植物 入渗时间 1 min 10 min 60 min 120 min 梭梭 -0.874** -0.484 -0.260 -0.212 沙拐枣 -0.709** -0.682** -0.479 -0.462 泡泡刺 -0.945** -0.926** -0.912** -0.864**