疏勒河流域洋葱膜下滴灌耗水规律及灌溉过程控制研究

Research on Water Consumption and Irrigation Process Control of Onion under Drip Irrigation in Shule River Basin

针对疏勒河流域规模化集约高效农业种植现状和存在的问题,从洋葱规模化集约农业节水灌溉模式、耗水规律、农艺耕作措施等角度开展研究,同时结合节水、增产效果分析,确定出适合流域实际的洋葱节水型灌溉制度;同时考虑农业因素,配套作物品种选择、种植技术等农艺措施,采用新型施肥、喷药技术等,结合节水型灌溉制度等水利因素,提出科学合理的、适合流域发展需要的规模化高效集约农业灌溉过程控制技术体系。

In view of the present situation and problems of large-scale intensive and high-efficiency agriculture in the Shule River Basin, research is done on the onion scale intensive agricultural water-saving irrigation mode, water requirements, agricultural tillage measures, combined with the analysis of water-saving and yield increasing effect. Agricultural factorssupporting crop variety selection, planting techniques and other agricultural measures are taken into account by adopting new fertilization and spraying technology and putting forward the scientific and reasonable needs of basin development scale intensive agricultural irrigation process control system.