Transplanting techniques of crisp pear trees

1. The transplanting trees can be transplanted as long as there are no serious diseases and insect pests, but the practice has proved that the survival rate is higher if the trees with younger age (less than 20 years old), lower trunk and more complete crown are selected.

two。 Before transplanting, cut off the branches of diseases and insect pests, the higher branches, the overdense branches at the base and the transitional branches between layers, and properly retain the lower backbone branches, less than 2-year-old branchlets and better branches. In September, the big trees to be transplanted were treated with root cutting to form callus, which was beneficial to survival.

3. During the transplanting period, pear trees can be transplanted from defoliation to germination in the following year, but it is the most suitable from defoliation to soil freezing.

4. In the transplanting method, when digging the transplanted trees, the backbone roots and absorbing roots should be preserved as much as possible. When transplanting, according to the planting plan, dig a big pit and apply sufficient basic fertilizer (20 to 30 kilograms of organic fertilizer and 2 to 3 kilograms of superphosphate per plant). After planting, irrigate and shake the tree trunk so that the root system stands in the watered mud. After underwater infiltration, the soil is sealed and fixed to ensure that the root system absorbs enough water.