High-survival-rate big tree transplanting method

Abstract

The invention discloses a high-survival-rate big tree transplanting method. The method comprises the following steps: selecting varieties of trees easy to survive and big tree transplanting time; pruning big trees before the transplantation, cleaning trunks; digging out the big trees, and pruning the roots of the big trees; hoisting the big trees, and transporting the big trees; digging new planting caves, and transplanting the big trees; and maintaining the transplanted big trees. Compared with the prior art, the method has the beneficial effects that the big trees are transplanted by virtueof proper-time, proper-site and proper-tree rules, and the draining condition of soil in a planting land is examined before the fixed plantation, so that the soaking rot of the roots is prevented; andthe maintenance is carried out after the transplantation, so that the survival rate of the big trees is increased from original 60%-65% to over 95% and is remarkably increased, and the utilization oflimited resources is maximized.

Description

technical field [0001] The invention belongs to a method for transplanting perennial woody plants, in particular to a method for transplanting large trees with a high survival rate. Background technique [0002] With the continuous progress of our society and the rapid development of urbanization, the application of large trees is becoming more and more common in various urban greening and landscape engineering constructions. Big trees mainly refer to those tree species that are tall or old and have a certain greening and ornamental value, with a trunk diameter of more than 10-15cm, such as camphor, ginkgo, osmanthus, zhennan, yellow jue tree, and banyan fig. Tree transplantation technology has become an indispensable measure and means for urban beautification and greening. Especially for some urban landscape projects, it is necessary to reflect the immediate greening effect in a short period of time and improve the ecological benefits of urban greening land. At the same t...

AI Technical Summary

Problems solved by technology

The effect of greening tree transplantation is low, causing great economic losses to construction workers and engineering departments

According to the survey, the survival rate of transplanting large trees is only 60-65%. For those rare plants that are difficult to transplant and take root, the survival rate is even lower, resulting in a great waste of resources.