Planting technology for increasing survival rate of transplanting of greening trees

Abstract

The invention discloses a planting technology for increasing survival rate of transplanting of greening trees. The planting technology is realized by adopting the following steps of: (1) wrapping root parts of a to-be-planted tree with a soil ball, and inserting an injection pipe between the soil ball and the tree to enable one end of the injection pipe to be communicated with the root parts inside the soil ball and the other end thereof communicated with the outside; (2) wrapping a degradable film layer at the periphery of the soil ball, spraying rooting powder in the film layer, and pricking multiple ventilating micro-pores in the film layer; (3) wrapping a sponge layer at the periphery of the ventilating micro-pores, spraying warm water on a water storage material layer after wrapping, after spraying the warm water, wrapping the film layer at the periphery of the water storage material layer at once, binding a straw rope at the periphery of the film layer for fixation; (4) moving the root parts of the tree into a pit of a planting place, paving cobblestone at the inner bottom of the pit, firstly unfastening the straw rope bound on the root parts, paving the straw rope in the pit, then unfastening the film layer at the periphery, pulling away the film layer, and finally, burying the root parts of the tree in the pit by using soil; (5) inputting liquid medicine to the root parts in the soil ball periodically by virtue of the injection pipe based on the growth condition and the weather environment, wherein the liquid medicine is a nutrient liquid, a rooting liquid and an insect-killing liquid.

Description

technical field [0001] The invention relates to a planting technology, in particular to a planting technology for improving the survival rate of transplanted green trees, and belongs to the field of planting technology. Background technique [0002] Greening is the activity of growing plants to improve the environment. Greening refers to the planting of shelterbelts, roadside trees, crops, and various plants in residential areas and parks. Greening includes land greening, urban greening, surrounding greening and road greening. Greening improves sanitation and plays multiple roles in maintaining ecological balance. But half of the trees, especially the generally lower survival rate in the tree transplanting process, are generally below 50%. When transplanting large trees in cities, part of the trunk and branches are often cut off, and the leaves are removed for transplanting. Although most of them can germinate at that time, it mainly consumes the nutrients accumulated in ...

AI Technical Summary

Problems solved by technology

However, half of the trees, especially those with a generally low survival rate, generally have a survival rate of less than 50% during transplantation.

When transplanting large trees in cities, part of the trunk and branches are often cut off, and the leaves are removed for transplanting. Although most of them can germinate at that time, it mainly consumes the nutrients accumulated in the tree body, because too many roots are damaged during the transplanting process, or the soil mass is very small. , the growth of new roots is difficult, and the absorption of nutrients and water by the root system cannot keep up with the consumption after transplantation, or even exhausted. They often die after autumn in the year of transplantation. Although a small amount of shoots germinate in some years, they may die in the second year