Method for rapidly detecting acidity and alkalinity of planting soil under olive forest

The invention provides a method for rapidly detecting the pH value of planting soil under an olive forest, and relates to the technical field of chemical component determination, and the method comprises the following steps: S1, soil sampling: collecting land parcel soil to be detected, and obtaining original soil to be detected; and after full contact with the mixed reagent, color card comparison is carried out. According to the method for rapidly detecting the acidity and alkalinity of the planting soil under the olive forest, the colorimetric porcelain plate is used, the acidity and alkalinity of the soil are subjected to color display, the range of the acidity and alkalinity of the soil is preliminarily determined, and the specific acidity and alkalinity of the soil is obtained through detection of the pH meter, so that the situation that data are not compared due to single detection can be avoided; in addition, the method has the advantages of simple and clear representation mode, higher detection speed,