干旱区沙漠-绿洲过渡带固沙植物的土壤水分入渗特征
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巩炜, 胡广录, 付鹏程, 李浩然, 周川, 邓丽媛
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Soil moisture infiltration characteristics of different sand-fixing plants in the desert-oasis transition zone in arid region of China
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Wei Gong, Guanglu Hu, Pengcheng Fu, Haoran Li, Chuan Zhou, Liyuan Deng
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表1 不同初始含水率条件下的40~60 cm土层土壤水分入渗率（mm·min-1）
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Table 1 Soil moisture infiltration rate under different initial moisture contents (mm·min-1) at 40-60 cm soil layer
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| 固沙植物 | 月份 | 土壤初始 含水率/% | 时间/min |
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| 1 | 5 | 10 | 20 | 30 | 60 | 90 | 120 |
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| 梭梭 | 6 | 5.2 | 5.804 | 4.453 | 4.203 | 4.195 | 3.912 | 3.722 | 3.812 | 3.622 | | 7 | 6.1 | 5.603 | 4.603 | 4.203 | 3.852 | 3.812 | 3.352 | 3.412 | 3.372 | | 8 | 13.5 | 4.203 | 3.452 | 2.852 | 3.202 | 2.982 | 3.026 | 3.022 | 3.018 | | 9 | 4.3 | 6.254 | 3.752 | 4.203 | 3.772 | 3.482 | 3.422 | 3.442 | 3.418 | | 10 | 3.8 | 6.254 | 5.303 | 4.052 | 3.952 | 3.742 | 3.242 | 3.172 | 3.142 | | 沙拐枣 | 6 | 4.4 | 4.453 | 3.352 | 3.302 | 3.572 | 3.442 | 3.222 | 3.282 | 3.172 | | 7 | 4.2 | 4.603 | 3.752 | 3.202 | 2.942 | 2.782 | 2.742 | 2.712 | 2.662 | | 8 | 8.9 | 3.052 | 2.452 | 2.101 | 2.532 | 2.351 | 2.171 | 2.281 | 2.161 | | 9 | 4.6 | 4.803 | 3.152 | 2.652 | 2.492 | 2.241 | 2.091 | 2.061 | 2.031 | | 10 | 4.1 | 4.052 | 3.252 | 3.201 | 3.172 | 3.022 | 2.381 | 2.411 | 2.401 | | 泡泡刺 | 6 | 2.6 | 4.153 | 2.602 | 2.101 | 2.091 | 2.051 | 1.931 | 1.811 | 1.831 | | 7 | 2.9 | 4.603 | 2.251 | 2.381 | 2.301 | 2.271 | 1.951 | 1.951 | 1.941 | | 8 | 13.2 | 1.001 | 0.925 | 0.901 | 0.851 | 0.710 | 0.720 | 0.710 | 0.750 | | 9 | 9.6 | 2.351 | 1.751 | 1.351 | 1.361 | 1.251 | 1.281 | 1.191 | 1.191 | | 10 | 5.8 | 3.052 | 2.551 | 2.462 | 2.351 | 2.211 | 1.851 | 1.841 | 1.831 |
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