Fertilizing method for apricot trees

The invention discloses a fertilizing method for apricot trees. The fertilizing method comprises the following steps: (1) measuring soil nutrients, namely, arranging a plurality of sampling points under a plurality of fruit trees in an orchard, taking soil samples at depths of 0-20cm and 20-80cm from any sampling point, mixing the soil samples at the same sampling layer of the same fruit tree, airing, measuring organic matters, total nitrogen, rapidly available nitrogen, available phosphorus, rapidly available potassium, exchange calcium, exchange magnesium, available sulfur, zinc, iron, manganese, copper and boron in the sample, and carrying out statistic analysis on dependency of data of the soil samples at the two layers; and (2) according to the statistic analysis result on dependency of data of the soil samples at the two layers, by taking nutrients having significant differences as base fertilizers, applying the fertilizers with alternative deep placement and shallow placement every other year, dividing nutrients without significant differences as base fertilizers and additional fertilizers, and fertilizing by adopting a manner of combining deep placement of the base fertilizers and shallow placement of the additional fertilizers. According to the fertilizing method provided by the invention, by considering movement abilities of different nutrients, the time and spatial distances from application of the nutrients to nutrient absorption of roots are shortened, the benefits are obvious, and the operation is simple.