Answer: The pruning task of the winter jujube tree in the result period is: maintain a good tree structure, distribute evenly the branch amount, and have good lighting in the crown, and constantly train the result of branch and branch sticks to maintain a strong growth potential and a long result. . In order to achieve this goal, we must promptly eliminate leggy branches, competing branches, cross branches, over dense branches, thin and weak branches, disease and insect branches, retracting pendulous branches, and first and second year firstborn dates for stem branches, according to space. Size, leaving 3 ~ 5 secondary branches short-bred culture results into branches. When the backbone branches prolapse and weaken, it is retracted and replaced with a back branch to keep it at 60-70 degrees.
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