Abstract:

【Objective】 To understand the current situation of corn production water use in Emin County and explore scientific water-saving irrigation strategies are of great significance for ensuring the stable development of corn production and improving the efficiency of water resources utilization in this area.【Methods】 This research report collected first-hand information through grassroots investigation, field investigation and literature review, and conducted a detailed investigation on the current situation of water use in corn production in Emin County.【Results】 There were insufficient utilization of water resources, advanced irrigation methods and weak awareness of water saving in maize production in Emin County.The research shows that the use of water-saving irrigation technology can reduce water consumption to a certain extent, while increasing the yield of corn.【Conclusion】 There are some problems such as uneven distribution of water resources in time and space, waste of existing irrigation methods, aging and insufficient irrigation facilities, uneven distribution of agricultural water and inadequate management in Emin County.In view of the above problems, Emin County corn irrigation water should further refine the localized application of water-saving irrigation technology, combined with regional climate, soil and other conditions, to explore a more accurate and efficient irrigation model.At the same time, strengthen the improvement of corn varieties, cultivate high-quality and high-yield corn varieties suitable for water-saving irrigation, and improve the efficiency of water resources utilization.In addition, a sound water resources management and monitoring system should be established to ensure the effective implementation and continuous improvement of water-saving irrigation strategies.

Key words: corn; water-saving irrigation; drip irrigation; spray irrigation

摘要：

【目的】研究新疆额敏县玉米灌溉用水现状,分析科学节水灌溉策略,为提高水资源利用效率提供参考。【方法】采用基层调研、实地勘察、文献查阅的方式,收集数据,实地调研额敏县玉米生产的用水现状。【结果】额敏县玉米灌溉方式多样,喷灌和滴灌等高效节水灌溉技术得到推广应用。智能化灌溉系统也是未来发展的趋势;通过精准监测土壤湿度和作物需水情况,实现智能调控,进一步提高节水效果。推广滴灌、喷灌及智能化灌溉技术,是提升玉米生产用水效率、实现可持续农业发展的有效途径。额敏县玉米灌溉用水存在水资源时空分布不均,现有灌溉设施老化,农业用水分配不均。【结论】玉米灌溉用水应进一步细化节水灌溉技术的本地化应用,结合地区气候、土壤等条件,探索更加精准高效的灌溉模式。加强玉米品种改良,培育适应节水灌溉的优质高产玉米品种,提升水资源利用效率。应建立健全水资源管理和监测体系,确保节水灌溉策略的有效实施和持续改进。

关键词: 玉米, 节水灌溉, 滴灌, 喷灌