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Method for planting trees in desert environment

A technology of planting afforestation and environment, applied in the field of afforestation in desert environment, can solve problems such as the death of seedlings, and achieve the effects of increasing drought resistance, low cost, and delaying water penetration

Active Publication Date: 2015-01-07
北京正和恒基滨水生态环境治理股份有限公司
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

Although this method has the ability to prevent wind and drought, but because the underground temperature is too low and the wind blows and evaporates strongly on the ground, it often leads to the death of seedlings.

Method used

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  • Method for planting trees in desert environment
  • Method for planting trees in desert environment
  • Method for planting trees in desert environment

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Embodiment Construction

[0025] Such as figure 1 As shown, the present invention provides a method for afforestation in a desert environment, which mainly includes the following steps: a. laying a plastic film on the side wall and bottom of the planting hole to delay the infiltration of water; b. infiltrating all parts of the roots of the trees In the rooting powder solution, all the roots are stained with the rooting powder solution to facilitate rooting, and then the roots are placed in the planting hole; c. The peat soil is mixed with the surface soil and then the planting hole is backfilled; d. Cofferdam and watering are carried out.

[0026] The preparation of materials before planting includes: rooting powder, agricultural plastic mulch, peat soil, poles and wires, cushions, etc.

[0027] Such as figure 2 As shown, it is a schematic diagram of the overall structure of an embodiment of planting trees in the present invention. The bottom, side walls and ground surface in the planting hole are la...

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Abstract

The invention relates to a method for planting trees in a desert environment. The method includes steps of a, laying mulching films on side walls and bottoms of planting holes; b, soaking all parts of roots of the trees in rooting powder solution and then placing the roots of the trees in the planting holes; c, filling grass carbon soil and earth surface soil mixtures into the planting holes; and d, enclosing the trees by barrages and watering the trees. Tree species suitable to grow in the desert environment are selected to mainly solve the problem of low survival rate of nursery trees in the desert environment, and the trees are planted in different locations of a desert according to characteristics of the different tree species, so that survival of the trees is guaranteed, the characteristics of the trees are sufficiently played, the trees can normally grow, the characteristics of sand prevention and water retention of the trees can be played, and the method has the advantages of simplicity, wide material source, low manufacturing cost and high survival rate of nursery trees.

Description

technical field [0001] The invention relates to a method for afforestation, in particular to a method for afforestation in a desert environment. Background technique [0002] Due to drought, overgrazing and other reasons, the grasslands of Inner Mongolia are increasingly desertified, and the original desert is gradually spreading. To this end, the country has invested a lot of money in desert control. However, because the desert has the characteristics of strong water permeability, poor water retention, large temperature changes, strong wind and strong sand flow in spring, it is very difficult to plant trees. [0003] Under the existing technology, the technology of laying plastic film at the bottom of the tree hole to delay water infiltration, increase local soil moisture, and cover the surface to preserve moisture has greatly improved the survival rate of seedling planting and saved water for irrigation. However, due to environmental constraints, local improvement measur...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G23/00A01G1/00
Inventor 于德发潘瑞李江锋楮婷雯
Owner 北京正和恒基滨水生态环境治理股份有限公司
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