Method for grafting tree roots with growing branches

Abstract

The invention relates to a method for grafting tree roots with growing branches, which comprise the following steps: good tree roots are collected, dug out and wrapped with soil and straw for independent growth. The front part of the grafted roots grows out branches, living body tree roots are cultured. The branches are cultivated on the roots of the living body, the cultivated tree roots grow independently. When the branches grow larger and become the independent and cycle growing tree roots, the tree roots are grafted to a weak tree, a sick tree, a tree with few roots when the tree is transplanted, and grafted to a rootless branch, before the skin of the grafted tree roots becomes integrated with the skin of the larger tree roots or larger branches, the branches on the roots and the transplantation of the tree roots become a cycle, the cycle growth maintains the immortality of the grafted roots , also promotes the two skins to become one quickly, by using this method, the tree whichneeds the rescue quickly obtains the tree root, the trees with disease roots, few roots, no roots obtain much larger roots quickly, which allows the trees to grow quickly and normally.

Description

technical field [0001] The technology belongs to the fields of cultivating saplings, rescuing diseased trees, growing weak trees and transplanting large trees in the field of arbor tree growth management. Background technique [0002] Trees are the greatest plant friends of human beings. The growing trees create the best living environment for human beings. Wood is the most widely used material for human beings. Trees, especially big trees, are especially loved by people. There are many trees and they are more loved by people, but many big trees have a growth period, and then slowly enter the decay period when they reach the growth period. It began to decline. Modern technology has adopted various methods of rescue, which have achieved certain results, but they have not been completely resolved. At the same time, not all trees have good results. [0003] Human beings like big trees, and the bigger the tree, the older the tree, the more they like it. Trees are alive, and it ...

AI Technical Summary

Problems solved by technology

Five years later, reporters and experts found that the survival rate of these transplanted sycamore trees was only 18%. Some trees are not growing well, so there is no guarantee that they will survive

"A total of 324 sycamore trees were actually transplanted to Mule Mountain in Pingshan Park. It is true that this time, from public opinion to actual work, it was better than the previous transplants. A good land was specially reclaimed, and each tree was hung with plastic cards. In the summer, some playing cards were damp, and aluminum alloy signs were hung. Each tree has four steel pipe pillars on all sides to support the trunk. In summer, black plastic nets are hung on the big trees to shade them. Nutrient solution is hung on each tree. There are traces of watering in the tree hole around the root of the tree. In May of that year, all the big trees grew new branches, but the same as the previous few times, the big tree transplanted was just a big trunk with a height of 4 to 5 meters. , the transplanted tree roots + soil balls do not have a cubic meter. After September, some new branches withered, and some trees hung 2 bags or 3 bags of nutrient solution. In November, there were still a few big trees with all their leaves. In the second year, that is, in May 2018, I saw that more than a dozen trees had no leaves, the trunks were completely withered, and there were many trees with few leaves, and many trees with only half of the leaves. The growth is good several times, but it can still be concluded that the only reason for the poor growth and failure of the transplanted tree is that there are too few roots transplanted with the big tree

[0008] The transplanting of big trees in Nanjing Metro construction only reported about Platanus, which is extremely strong in vitality and regeneration, and can survive transplantation with a dry diameter of more than 80 cm. In fact, many other tree species were transplanted at the same time, and there were no or very few reports. Less, more tree species with a trunk diameter exceeding 20 centimeters are absolutely impossible to transplant and survive, so there is no report

[0009] In 2011, I signed up to participate in the Green Evaluation Group of Nanjing City, and became a citizen representative to participate in the evaluation of transplanted trees for subway construction. At the same time, I also conducted experiments in my spare time. After summarizing, I applied for a patent. The method and device for saplings", patent number; 201110100604.X, has been authorized. The method is to cultivate roots on the trunk to replace the lost underground roots. It is feasible to continue the experiment, but the natural root growth of the trunk is too slow, and the transplantation period is too long. long, years