Recovering, managing and protecting method and planting device for vegetation in high and cold mining area

Abstract

The invention discloses a recovering, managing and protecting method and a planting device for vegetation in a high and cold mining area in the field of plant planting. The method comprises the following steps: S1, screening local indigenous grass seeds for mixed sowing and planting; S2, dividing the seeds into dominant seeds and accompanying seeds in the mixed sowing process; S3, then carrying out pelleting treatment on the seeds; S4, sowing the seeds in an area with the altitude of 3000-5000 meters by using an unmanned aerial vehicle; and S5, sowing 10 kilograms of dominant seeds per mu and 5 kilograms of accompanying seeds per mu. The method aims at conducting engineering protection and ecological greening treatment on the bare land of the mining area.

Description

technical field [0001] The invention belongs to the field of plant planting, in particular to a vegetation recovery, management and protection method and planting device in an alpine mining area. Background technique [0002] Aiming at the restoration, management and utilization of damaged vegetation in alpine mining areas. In mine development, it is often accompanied by a large amount of earthwork excavation, and these earthwork excavations have destroyed the original vegetation, resulting in a large number of exposed slopes, and at the same time, a large number of slag hills have also been formed during the mining process, resulting in serious soil erosion and ecological problems. The environment is out of balance. Because the slopes, slag mountains, and bare land formed by these projects often take a long time to restore the ecological balance by the power of nature itself, and some even cannot be restored at all. Therefore, it is necessary to take artificial measures to...

AI Technical Summary

Problems solved by technology

In mine development, it is often accompanied by a large amount of earthwork excavation, and these earthwork excavations have destroyed the original vegetation, resulting in a large number of exposed slopes, and at the same time, a large number of slag hills have also been formed during the mining process, resulting in serious soil erosion and ecological problems. Environmental imbalance

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