| 土层/cm | 土豆滴灌(中壤) | 大豆滴灌(中壤) | ||||||||
| 含水率/% | 土壤湿度 /% | 贮水量 /mm | 有效水 /mm | 有效水出现率/% | 含水率/% | 土壤湿度 /% | 贮水量 /mm | 有效水 /mm | 有效水出现率/% | |
| 20 | 27.5 | 64.6 | 55.0 | 4.0 | 0.71 | 28.0 | 69.3 | 56.1 | 11.2 | 0.88 |
| 40 | 29.1 | 71.1 | 58.3 | 9.2 | 0.88 | 33.2 | 76.3 | 66.4 | 14.1 | 0.99 |
| 60 | 31.9 | 74.3 | 63.8 | 12.9 | 0.98 | 36.0 | 83.5 | 72.0 | 20.1 | 1.00 |
| 80 | 33.7 | 82.4 | 67.4 | 18.4 | 1.00 | 36.5 | 87.0 | 73.0 | 22.7 | 1.00 |
| 100 | 34.4 | 86.6 | 68.8 | 21.7 | 1.00 | 37.2 | 85.0 | 74.5 | 21.9 | 1.00 |
| 120 | 39.0 | 93.9 | 78.1 | 28.2 | 1.00 | 40.9 | 94.3 | 81.9 | 29.7 | 1.00 |
| 140 | 39.3 | 91.3 | 78.7 | 27.0 | 1.00 | 42.8 | 92.9 | 85.7 | 30.3 | 1.00 |