A method of vegetation ecological restoration under ecological induction in the riverside zone

Abstract

The present invention relates to the technical field of vegetation restoration under artificial ecological induction, in particular to a vegetation ecological restoration method under ecological induction in the riverside zone, which is characterized in that it comprises the following steps: A number of planting belts are laid out in the direction where the wind direction forms a predetermined angle, and an idle zone is arranged between two adjacent planting belts; S2, planting riverside plant species in the planting belt; At the maturity stage of littoral plant species, seed enrichment holes were formed in the idle zone; S4, shallow rotary tillage was carried out on the idle zone. The planting belt is arranged at a certain angle to the main wind direction of the river, and the seeds are spread with the help of the wind force of the river to reduce the traces of artificial interference and restoration; the idle belt is arranged to create suitable seed enrichment holes for the seeds, and the project cost is relatively low ; Expand the growth range of riverside plants, which is more conducive to seed dispersal, and realize the purpose of renewing and density control of the riverside zone.

Description

technical field [0001] The invention relates to the technical field of vegetation restoration under artificial ecological induction, in particular to a vegetation ecological restoration method under ecological induction in a riverside zone. Background technique [0002] The riverside zone is the transition zone between the river ecosystem and the terrestrial ecosystem. It is a special interlaced area of ​​hydrology, soil and vegetation. As an alternative, it has ecological functions such as preventing and controlling soil erosion, strengthening banks and slope protection, purifying water, and improving landscapes. Riverside vegetation restoration is a comprehensive and complex systematic project. According to the habitat conditions of the riverside, it is necessary to rationally select restored species, suitable vegetation configuration models, and adopt appropriate vegetation construction engineering techniques to realize the Vegetation restoration in the riparian zone. ...

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to solve the problems of obvious traces of artificial interference in artificial grass planting mode, high engineering cost and high maintenance cost due to the degeneration of vegetation in the later period due to the instability of the ecological system of the riverside zone in the vegetation restoration of the riverside zone

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