Abstract:
【Objective】 This project aims to study the application of integrated management in efficient water-saving irrigation, and realize the integrated construction and management of managers, water suppliers and water users of efficient water-saving irrigation by improving relevant management mechanisms and methods so as to provide references for improving the management efficiency and promoting the integrated development of efficient water-saving irrigation.
【Methods】 Field research was carried out in Xayar County, Xinjiang, where efficient water-saving irrigation was implemented. By introducing the concept of integrated management, the whole operation mechanism of efficient water-saving irrigation was analyzed, a coordination degree model and a stochastic frontier production function model were constructed, and the integrated management level and efficiency of efficient water-saving irrigation were calculated respectively. Based on this, the Tobit model was used and the influence of integrated management level of efficient water-saving irrigation on efficiency was further analyzed.
【Results】 In Xayar County, the interaction between managers, water suppliers and water users was strong, but the cooperation ability was generally in the basic coordination stage, and there were great differences in management efficiency among individual towns, needing to improve the overall management efficiency.
【Conclusion】 The integrated management level of efficient water-saving irrigation had significant positive impact on integrated management level of highly efficient and water-saving irrigation.