Methods of desert governance

Abstract

A desert control method solves the problem that the desert continues to expand, engulfs the land and harms the environment. The desert control method is characterized by putting sand into a common plastic bag until the half bag of sand, then sealing the bag mouth, and distributing each bag on the surface of the desert; planting trees or scattering grass seeds in the gap between the plastic bags so as to ensure enough supply of water for the trees, ensure that the root of the trees cannot be burned and frostbitten, ensure the survival rate of the trees, enable the ground not to continue to be in desertification and the trees to form a green barrier, and stop the ground from being damaged by the wind. The desert control method has the advantages of guaranteeing enough supply of water for the trees, ensuring the survival rate of the trees, and stopping the sand drain of the ground, and particularly is suitable for sand control application.

Description

Technical field: [0001] The invention belongs to the technical field of desert control, and in particular relates to a method for desert control. Background technique: [0002] If you think of a desert, you can only plant trees and restore vegetation. Although there are abundant groundwater resources in the desert, the surface layer is sand, and the water evaporates very quickly, making it extremely dry. The trees planted will soon die due to lack of water. The quicksand formed under the action of the wind is also easy to expose the roots of the trees, causing the trees to dry up. Because the desert continues to expand and engulf the land, which has brought great harm to the people, the country and the people have tried every means to control the desert. I now have a way to cover the desert with mulch, just like people protect their skin by wearing clothes. This can not only ensure that the water will not be evaporated, but also prevent quicksand. Invention content: [...

AI Technical Summary

Problems solved by technology

[0002] If you think of a desert, you can only plant trees and restore vegetation. Although there are abundant groundwater resources in the desert, the surface layer is sand, and the water evaporates very quickly, making it extremely dry. The trees planted will soon die due to lack of water. The quicksand formed under the action of the wind is also easy to expose the roots of the trees, causing the trees to dry up.