The method of repairing fruit tree disease and residual bone trunk by using leggy branches to bridge

Abstract

A method for repairing diseased and residual branches of fruit trees by using long branches as a bridge, comprising the following steps: the method is to insert two elongated branches under the damaged part of the fruit tree, and after the elongated branches survive, they are respectively intercepted and made into short branches. Pile promotes the growth of multiple new branches. After the short pile of new branches, in the next year, several new branches are inserted on the top of the damaged part of the fruit tree and fixed with the dry branches of the fruit tree. After the insertion is completed, remove them in time. For the new shoots that germinate on the cuttings, after the branches have survived for one month, remove the fixtures on the cuttings. The method increases nutrient dredging tissues and organs, has an obvious effect of restoring the tree vigor, has a higher survival rate, and reduces the number of cuts at the lower end. It does not damage the tree body, but also keeps the fruit trees high-yielding. The technology is simple to operate, easy to learn, and has high work efficiency, which can be mastered by anyone who has the technology of fruit tree pruning and grafting.

Description

technical field [0001] The invention relates to a method for repairing the trunk branches of fruit trees, in particular to a method for repairing diseased and residual trunk branches of fruit trees by using long branches as bridges. Background technique [0002] After fruit trees enter adult fruit, they are faced with the challenges of the natural environment. The trunk or backbone branches will inevitably suffer from diseases and insects, which not only affect the tree body, but also affect the yield and fruit quality. During the pruning season during the dormant period, almost all the branches that have been damaged by diseases and insect pests have been disposed of. [0003] For the branches of fruit trees affected by diseases and insect pests, there is a common pruning method in fruit tree producing areas. As long as the branches are found to be damaged by diseases and insect pests, the entire branch is either cut off with an axe, or the branches are sawed off with a han...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the technical problems in the prior art of cutting off the entire pest-damaged branches with an ax or sawing off the branches with a hand saw, resulting in reduced yield, poor tree vigor restoration effect, and low survival rate of plugging, the present invention provides a method for using long branches. "Bridge" method to repair fruit tree disease, residual bones and branches