Research Article
[Retracted] The Research on Intelligent Measurement Terminal of Water-Saving Irrigation Based on RN2026 Microcontroller
Table 1
The cultivated land area irrigated by groundwater and water consumption per unit arable area in Hebei region.
| City | Cultivated land area (×104 hm2) | Water consumption per unit area (m3·hm−2) | Average value | Maximum | Minimum |
| Xingtai | 58.26 | 1751.0 | 2882 | 1230 | Baoding | 57.35 | 2077.6 | 2984 | 1368 | Handan | 60.61 | 2041.4 | 2695 | 1258 | Cangzhou | 70.38 | 1191.3 | 1918 | 664 | Hengshui | 57.35 | 1783.7 | 2307 | 1018 | Shijiazhuang | 43.86 | 2589.5 | 2954 | 2041 |
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