| Cite this article: | 周伟,尤华,顾莉,等.高邮灌区节水型用水管理模式的研究与实践[J].灌溉排水学报,,():-. |
| ZHOU Wei,YOU Hua,GU Li,et al.高邮灌区节水型用水管理模式的研究与实践[J].灌溉排水学报,,():-. |
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| Study and practice of water-saving water management modelin Gaoyou Irrigation district |
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ZHOU Wei, YOU Hua, GU Li, JU Chaoyong, ZHANG Zhijun, HU Yang, WU Chunhai
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Gaoyou Water Conservancy Bureau
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| Abstract: |
| The crops in Gaoyou irrigation area are mainly rice and wheat, and the agricultural irrigation water consumption mainly lies in rice planting.With the completion and operation of the eastern route of the South-to-North Water Transfer Project, the canal water will be regulated and controlled, and the contradiction between water supply and water consumption in the irrigation area will become more prominent. In order to actively adapt to the situation and development needs of limited water supply in the South-to-North Water Diversion, the Gaoyou Irrigation District has been advancing with the times and actively exploring new water-saving management models in accordance with the water-saving water management concept. Starting from the strict hierarchical management system, strengthening the discipline of irrigation work, scientifically calculating the amount of water allocated, and strengthening the publicity of the irrigation system, reform the water management system, optimize the scheduling of water sources, and increase the irrigation water utilization rate from 0.57 to 0.65, which greatly improves the water supply of farmland Guarantee rate. The reduction of water consumption and production costs has been realized, water security and farmers" income have been enhanced, and significant water-saving, irrigation and social benefits have been achieved. |
| Key words: Irrigation District; water-saving type; management; Benefits; Gaoyou |
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