Desert vegetation habitat restoration improving material

Abstract

The invention discloses a desert vegetation habitat restoration improving material, which is prepared from the following raw materials by weight: 100-300 parts of straw fiber powder, 10-20 parts of high clay, 11-19 parts of an fully-composted organic fertilizer, 15-20 parts of maifanite powder, 3-15 parts of polyacrylamide, 7.3-11.6 parts of biochemical fulvic acid, 10-15 parts of a nanometer TiO2/anionic waterborne polyurethane binder, 2-3 parts of carbon enzyme, 1-3 parts of a mixed bacteria agent, 5-10 parts of sugar alcohol magnesium, 5-10 parts of wood vinegar, and 10-20 parts of starch-grafted sodium polyacrylate. According to the present invention, the desert vegetation habitat restoration improving material can agglomerate and bond the soil particles to form the large-particle-sizesoil particles having the agglomerate structure so as to effectively improve the soil structure, enhance the erosion resistance, the disintegration resistance and the water stability of the soil particles, effectively adjust the water heat and nutritional conditions of the soil, and promote the vegetation growth.

Description

technical field [0001] The invention relates to the field of soil restoration, in particular to a habitat improvement material for desert vegetation restoration. Background technique [0002] Habitat is the environment in which individuals, populations or groups of organisms live, including the necessary living conditions and other ecological factors that affect organisms. Habitat is destroyed, and the growth of plants will undoubtedly be greatly hindered. [0003] In recent years, people have paid more and more attention to the improvement of desert habitats. The main direction is to solve the problems of fast water seepage and evaporation in sandy soil, lack of organic matter and fertility in the soil, and change the soil into a scattered structure without aggregation. However, among many improvement methods, there are generally disadvantages such as poor improvement effect, high cost, and unfriendly to the environment. Contents of the invention [0004] In order to so...

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Problems solved by technology

[0003] In recent years, people have paid more and more attention to the improvement of desert habitats. The main direction is to solve the problems of fast water seepage and evaporation in sandy soil, lack of organic matter and fertility in the soil, and change the soil into a scattered structure without aggregation. However, among many improvement methods, there are generally disadvantages such as poor improvement effect, high cost, and unfriendly to the environment.