The invention relates to a
pear tree management method. The method comprises the following steps that S1, shaping, trimming, fertilization and deep-ploughing hole enlarging are performed on a young
pear tree, wherein the fertilization step involves that a quick-acting nitrogenous
fertilizer is top-dressed many times before
germination, during
shoot growth and during leaf enlargement; S2, fertilization, trimming and flower and fruit management are performed on an adult
pear tree, wherein the fertilization step comprises that a base
fertilizer is applied once and topdressing is performed 2-3 times each year, and the trimming step comprises shaping and trimming, re-trimming before flowering, trimming in summer and
branch pulling for flowering promotion; S3,
disease and pest prevention and control is performed on the young
pear tree and the adult
pear tree, which comprises prevention and control of black spots,
rust diseases, budworms, aphids, stephanitis nashi and flatheaded borers. The
pear tree management method has the advantages of increasing the yield of the pear tree and not causing diseases or pests easily.