圆盘式变量施肥机作为处方图的具体实施机具，在整个变量施肥过程中起着关键作用。
As a specific application machine of the prescription map, the spinning disc spreader played a key role in the whole process of variable-rate fertilization.
精准农业土壤采样技术是变量施肥技术获取土壤养分信息的重要手段，土壤养分测定值是生成施肥处方图的重要数据之一。
Soil sampling technique was one of ways of getting the information of soil nutrition. And the tested results are very important to making a reasonable prescription map.
实现变量灌溉的重要前提是生成变量灌溉处方图。
The irrigation prescription map is the significant precondition for variable rate irrigation.
根据土壤养分分布图结合变量施肥决策模型，生成施肥处方图，为变量施肥的实施提供了依据。
Fertilizer prescription integrated soil nutrient distribution maps with variable -rate fertilization decision making model is built.
根据土壤养分分布图结合变量施肥决策模型，生成施肥处方图，为变量施肥的实施提供了依据。
Fertilizer prescription integrated soil nutrient distribution maps with variable -rate fertilization decision making model is built.
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