Greening treatment method for instable mountains

Abstract

The invention discloses a greening treatment method for instable mountains. The greening treatment method includes mountain top greening, mountainside greening, mountain bottom greening, grooving greening and soil preparation greening. Vine plants are planted at the edges of mountain tops according to the distances of 50-60 cm, ecological bags are piled to form squares or circles, connecting buckles are mounted between every two layers of ecological bags, barbs on the connecting buckles are inserted into the ecological bags, trees are planted between the ecological bags which are piled to form the squares or the circles, movable small greenhouse water accumulation devices are mounted on the outer sides of the bottoms of the trees, cement is laid on the surfaces of mountain bottoms to form trapezoidal protective slopes which are of netted structures, a downward water flow groove is formed in a shady humid side of each mountain by means of digging, another downward water flow groove is formed in a sunny side of each mountain by means of digging, phosphorus and potassium fertilizers are spread in soil around the planted trees, and phosphorus fertilizers are spread on the surface of soil at the mountain bottoms. The greening treatment method has the advantages that normal growth of the plants can be guaranteed, and the problem of influence of debris flow and water and soil loss on mountain greening effects can be solved.

Description

technical field [0001] The invention relates to the technical field of environmental greening, in particular to a greening treatment method for unstable mountain bodies. Background technique [0002] Greening is the activity of planting plants to improve the environment. Greening refers to the planting of shelterbelts, roadside trees, crops, and various plants in parks in residential areas. Greening includes land greening, urban greening, surrounding greening and road greening, etc. Greening It can improve environmental sanitation and play a variety of roles in maintaining ecological balance. The word "greening" originated from the former Soviet Union and is the abbreviation of "greening of urban residential areas". It has a history of about 50 years in China. The word "garden" As a traditional Chinese term, it has a history of 1,800 years in China. Greening refers to plant factors alone, and plants are one of the important elements of gardens. Therefore, greening is the fou...

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