Application method and use of water seepage sand-fixation ring in desert afforestation

Abstract

The invention discloses a usage and a use of a water permeable sand fixation ring in desert greening. The water permeable sand fixation ring is a porous ring body made from lightweight microporous ceramic material; the porous ring bodies are put on the desert with cement mortar filled and poured into spacing between the porous ring bodies, thus the porous ring bodies are connected into a whole body; then nutritional soil is filled in the porous ring bodies, and finally grass seeds or shrubs for greening are planted in the nutritional soil. As the porous ring bodies which are made from the lightweight microporous ceramic material and have effects of water absorption, moisture keeping and air permeability are mutually horizontally piled up and covered on the desert, the method for applying the water permeable sand fixation ring to the desert greening has quick effect on greening and the desert control, and stable and reliable greening, which can cause the desert to be used for a long time after the greening; the usage for controlling the greening desert has free-pollution and environment-friendly functions, and can be quickly and effectively used for comprehensive treatment and greening of the desert to avoid water loss and soil erosion, improve the ecological environment. The usage and the use are beneficial to human health, speed up the modernization construction, and promote the economic development, thereby, the usage and the use have significant ecological benefit and social benefit.

Description

technical field [0001] The invention relates to a desert greening process, in particular to an application method and use of desert greening with a water-seeping sand-fixing ring. Background technique [0002] my country is one of the countries with severe sandstorms in the world. In order to improve and protect the ecological environment and prevent soil erosion, since the founding of New China, especially since the reform and opening up, the country has invested a lot of manpower and financial resources in desert synthesis every year. A large number of protective grasses and protective forests have been planted, and good results have been achieved. However, due to the large area and wide range of deserts in our country, coupled with the influence of the world's climate change, sandstorms occur from time to time in some areas of our country, and even quite serious in a few places, which threaten the lives and property of people in these places and the ecological environment....

AI Technical Summary

Problems solved by technology

However, due to the large area and wide range of deserts in our country, coupled with the influence of the world's climate change, the phenomenon of sandstorms occurs from time to time in some areas of our country, and even quite serious in a few places, which threatens the lives and property of people in these places and the ecological environment. It has caused damage, hindered the local economic development, and is extremely detrimental to the acceleration of modernization in our country

At present, when controlling large-scale desertification, some methods such as rattan rope, straw rope or chemical methods are used to solidify desert greening desert. Although these methods are low in cost of desert control, but the greening growth period is long, the growth of shrubs is unfavorable, and the stability is not strong. The effect of greening management is not good