1, reasonable pruning. Pruning should be carried out according to the characteristics of the tree, management should gradually change the tube, cut less and put more, and comprehensively use various means of shaping and debugging to quickly form and balance the tree potential, so as to achieve early fruit and high yield. After pruning in winter, apply tree protector on the tree to protect the tree from overwintering.

2. Reasonable topdressing. 10 months later, the peach garden was deeply ploughed and farmyard manure was applied. Base fertilizer is generally applied from September to June in 10, and farmyard manure 1 00-150kg, 3kg of calcium superphosphate and potassium sulfate1kg are applied per mu. Topdressing is generally applied with urea 1 kg and potassium sulfate 0.3kg； at flowering stage; Apply 3 kg of compound fertilizer to each plant in the young fruit period. Spray Zhuangguodiling once before flowering, at the young fruit stage and at the fruit expansion stage, so as to thicken the fruit stalks, improve nutrient transport, and prevent falling flowers, falling fruits, cracking fruits, stiff fruits and abnormal fruits.

3, timely irrigation. In the dry season from February to May, irrigation can be done once a month, including furrow irrigation and spot irrigation, but it can't be flooded.

4. Clean up the orchard. After the fruit is harvested, the orchard should be cleaned up in time, weeds should be removed, dead branches should be taken out of the orchard, tree protection generals should be sprayed, trees should be protected from cold, overwintering viruses and pests should be expelled, and fruit trees should be urged to hibernate early to restore vitality.