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精细农业是一个校先进的农场管理战略，可使农学家能够量化管理农田的空间变量。其关键技术是精确的全球定位系统。现使用的微分全球定位系统定位准确度小于１ｍ，完全可根据监测结果决定农业管理方式及进行量化管理。精细农业技术通常分为图形、传感器技术。将收集到的土壤信息、作物信息制成图形，变量技术依图形信息调整作业方式。传感器技术是根据机械设备上的传感器实时测定管理信息，调整管理方式。主要分为：土壤养分、土壤物理性质、光学植物、植物群体传感器及谷物收割、谷物含水量监测器。变量施用设备主要为液体药剂施用设备、非液体药剂施用设备、播种、施肥、灌溉等设置。
Fine agriculture is a school-level farm management strategy that enables agronomists to quantify the spatial variability of farmland. The key technology is accurate GPS. Differential GPS positioning accuracy is less than 1m, the decision can be based on the monitoring results of agricultural management and quantitative management. Fine agriculture technology is usually divided into graphics, sensor technology. The collected soil information and crop information are made into a graph, and the variable technology adjusts the operation mode according to the graph information. Sensor technology is based on real-time measurement of sensors on machinery and equipment management information, adjust the management. Mainly divided into: soil nutrients, soil physical properties, optical plants, plant population sensors and grain harvesting, grain moisture monitor. Variables application equipment mainly for liquid pharmaceutical application equipment, non-liquid pharmaceutical application equipment, planting, fertilization, irrigation and other settings.