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一、水肥一体化的技术原理及优势水肥一体化技术是利用管道灌溉系统,将肥料溶解在水中,同时进行灌溉施肥,适时、适量地满足农作物对水分和养分的需求,实现水肥同步管理和高效利用的节水农业技术。这项技术的优势是肥效快,养分利用率高,既节约肥料又利于保护环境,还可减少田间劳作,提高灌溉质量,具有节水节肥、省时和增产增效的作用。水肥一体化适宜有水井、水库、蓄水池等固
First, the integration of water and fertilizer technology principles and advantages Water and fertilizer integration is the use of pipe irrigation system, the fertilizer dissolved in water, while irrigation and fertilization, timely and appropriate crops to meet the water and nutrient requirements, to achieve synchronous management of water and fertilizer and efficient Use of water-saving agricultural technology. The advantage of this technology is fast fertilizer, high utilization rate of nutrients, which not only saves fertilizer but also helps to protect the environment. It also reduces labor in the field and improves the quality of irrigation. It has the functions of saving water and fertilizer, saving time, increasing yield and increasing efficiency. Integrated water and fertilizer suitable wells, reservoirs, reservoirs and other solid