Vegetation innovation material for governing desertification quickly and application

A fast, sandy land technology, applied in the field of sandy land treatment and vegetation restoration, can solve the problem of difficult to resist wind erosion, and achieve the effect of facilitating treatment and vegetation restoration, improving durability, and stabilizing the growth environment.

Pending Publication Date: 2018-12-21
GANSU DESERT CONTROL RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, this material is difficult to use in windy and sandy areas. Even if it is covered with a layer of fine sand, it is difficult to resist wind erosion. will also be blown away by the wind

Method used

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  • Vegetation innovation material for governing desertification quickly and application
  • Vegetation innovation material for governing desertification quickly and application
  • Vegetation innovation material for governing desertification quickly and application

Examples

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Embodiment

[0039] Such as figure 1 , 2 As shown, an innovative material for rapid control of desertification vegetation, including a degradable non-woven fabric surface layer 1, a plant nutrition matrix layer 2 and a degradable non-woven fabric bottom layer 3 arranged in sequence from top to bottom; the degradable non-woven fabric surface layer The edge of 1 is pressed together with the edge of degradable non-woven fabric bottom layer 3; along the bottom surface of degradable non-woven fabric surface layer 1 to the top surface of degradable non-woven fabric bottom layer 3, several fixed ring belts 4 are pressed, fixed Both ends of the endless belt 4 extend outward from the joint of the degradable non-woven surface layer 1 and the degradable non-woven bottom layer 3 to form a buckle 41 . The buckle 41 is inserted with a plug 5 for inserting into the sandy ground.

[0040] Both the degradable non-woven surface layer 1 and the degradable non-woven bottom layer 3 have a thickness of 0.3 mm...

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Abstract

The invention discloses a vegetation innovation material for governing desertification quickly. The material comprises a degradable non-woven fabric surface layer, a vegetation nutrient matrix layer and a degradable non-woven fabric bottom layer which are successively arranged from top to bottom; the edge of the degradable non-woven fabric surface layer and the edge of the degradable non-woven fabric bottom layer are pressed integrally, and a plurality of buckle rings are arranged at the pressed part; insertion labels inserted into a sandy land are inserted into the buckle rings. The inventionalso discloses the application of the material in governing desertification. The vegetation innovation material is attached to the surface of the sandy land and prevents the formation of wind-drift sand effectively, thereby providing a steady growing environment for vegetation. The material fully plays water absorbing and water retaining and efficient water saving roles by means of natural rainfall, so that restoration of ecological vegetation is further promoted.

Description

technical field [0001] The invention relates to the technical field of sandy land control and vegetation restoration, and more specifically relates to an innovative material for rapid control of desertification and its application. Background technique [0002] "Ecological Mat" is a new material for land desertification control. The super-absorbent fiber used in it has the functions of water absorption, water retention and slow release of water. When in use, it is necessary to level the sand first, then lay the "ecological mat", and then evenly spread grass seeds or flower seeds on the "ecological mat", cover the sand with 1-2 cm, spray water on the surface of the "ecological mat" with high atomization To fully infiltrate, keep the surface moist until the seeds germinate. However, this material is difficult to use in windy and sandy areas. Even if it is covered with a layer of fine sand, it is difficult to resist wind erosion. It will also be blown away by the wind. [00...

Claims

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Application Information

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IPC IPC(8): A01C1/04
CPCA01C1/044
Inventor 王祺唐进年袁宏波李银科
Owner GANSU DESERT CONTROL RES INST
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