| Optimization of water allocation management in irrigated areas |
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| DOI：10.7606/j.issn.1000-7601.2004.03.19 |
| Key Words: irrigation management optimization of water allocation remote sensing |
| Author Name | Affiliation | | CHEN Jun-ying | College of Hydraulic and Architectural Engineering,Northwest Sci-Tech University of Agriculture and Forestry,Yangling ,Shaanxi 712100,China | | ZHANG Zhi-tao | College of Hydraulic and Architectural Engineering,Northwest Sci-Tech University of Agriculture and Forestry,Yangling ,Shaanxi 712100,China | | LI Yuan-nong | College of Hydraulic and Architectural Engineering,Northwest Sci-Tech University of Agriculture and Forestry,Yangling ,Shaanxi 712100,China |
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| Abstract: |
| In the light of the existing problems in irrigation management, the RS techniques were applied to decision-making of water allocation management. The status of plant growth and soil water content under drought condition were put forward as evaluating indexes, and the proper dynamic water distribution schemes were also made according to the priority grades of water demand so as to improve water-saving and to enhance benefits in irrigated areas. |
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