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A desert habitat scale planting three-dimensional water saving and ground water interception method

A technology of water interception and desertification, applied in the field of ecological environment, can solve problems such as the inability to curb desertification, quickly restore poor-quality habitats, etc., and achieve the effects of improving adaptive growth, increasing preservation rate, and facilitating extension

Inactive Publication Date: 2016-11-16
CHENGDU ZHAORI ENVIRONMENTAL PROTECTION TECH +1
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  • Summary
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, conventional methods cannot achieve the effect of curbing desertification and quickly restoring poor-quality habitats

Method used

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  • A desert habitat scale planting three-dimensional water saving and ground water interception method
  • A desert habitat scale planting three-dimensional water saving and ground water interception method
  • A desert habitat scale planting three-dimensional water saving and ground water interception method

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Embodiment 1

[0037] Figure 1-3 , a method of three-dimensional water saving and ground water interception for large-scale planting in desert habitats (three-dimensional water saving means fruit and vegetable planting water saving and tree nest underground water saving; ground water interception refers to intercepting ground rainfall, fruit and vegetable irrigation surplus, and intercepting seepage loss inside tree nests) , whose steps include:

[0038] A. Regular digging of tree nests in desert areas (setting position is figure 1 In the desert part 3 marked in the center, the depth of the tree nest is about 1.5m, which is a deep nest), and the tree nest is in the shape of an inverted trumpet (easier to collect water);

[0039] B. Set the water-cutting and anti-seepage layer bottom plate 1 in the tree nest, and then set the anti-seepage water-cutting layer 2 (that is, the anti-seepage and water-cutting structure) on the water-cutting and anti-seepage layer bottom plate 1, the edge of the ...

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Abstract

The present invention relates to the field of desert restoration, and in particular to a three-dimensional water-saving and ground water interception method for large-scale planting in desert habitats, characterized in that the steps include: A, regular digging of tree nests in desert areas; The seepage-proof water-cutting layer, the outer edge of the seepage-proof water-cutting layer extends upwards along the side wall of the tree nest to form an anti-seepage water-cutting structure of appropriate height; C, plant trees, and an overhead layer is set on the seepage-proof water-cutting layer , and set water cut-off and water-permeable insulation layer on the overhead layer again to form an underground water-cut structure; D, in any step of steps A-C, planting sheds can be erected in the tree planting area, and the ground water cut-off and water-permeable heat preservation are set Fruits and vegetables are planted in greenhouses after layering; the purpose of the present invention is to provide a three-dimensional water-saving and ground water interception method for large-scale planting in desert habitats that can improve the restoration effect of poor-quality desert habitats and improve the survival rate and preservation rate of restoration vegetation.

Description

technical field [0001] The present invention relates to the field of ecological environment, in particular to a method for quickly restoring poor-quality desert habitats, that is, the three-dimensional water-saving and ground water interception method for large-scale planting in desert habitats. Background technique [0002] Over the past 30 years, due to deforestation, river pollution and air pollution, my country's natural ecology has undergone unprecedented changes. The drastic reduction of lakes and wetlands, frequent climate disasters and earthquakes and geological disasters have made it impossible for people to ignore ecological deterioration and slow inaction. The top priority is to gradually reduce to stop human damage to nature, and at the same time increase human intervention to restore the deteriorating ecological environment. [0003] In ecological restoration, how to effectively curb drought and desertification and restore the poor-quality desert habitat has be...

Claims

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Application Information

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IPC IPC(8): A01B79/02
CPCA01B79/02
Inventor 赵鑫钰高强赵杨路陆明廖卉芳
Owner CHENGDU ZHAORI ENVIRONMENTAL PROTECTION TECH