The formula fertilization for soil measurement is to apply Crop nutrition accurately according to the method of collection of soil sampling, testing, making prescription and matching fertilizer。 It can achieve scientific formula and accurate fertilization, and provide nutrition packages for crops in an all-round way， At the same time to improve greatlythe utilization rate of fertilizer ，To Reduce fertilizer application and agricultural production costs。 It plays an important role in restoring cultivated land quality and improving soil properties. At the same time to reduce pollution in agricultural production ，to Protect the agricultural environment and ecology.  It has obvious effect to improve the output and quality of crops.