Vegetation recovery method for high-altitude hydropower development area

The invention discloses a vegetation restoration method for a high-altitude hydropower development area, and provides a residue field artificial grassland and economic fruit forest planting technology, a sub-alpine soil material field grass-shrub-forest artificial vegetation restoration technology and an alpine region soil material field turf transplanting and artificial grassland planting technology based on the ecological conditions that dry and warm river valleys in southeast of Tibetan have multiple gravels and drought climate. According to the method, the current situation of natural environment elements is found out, the construction scene is simulated, the dynamic change characteristics of the regional environment elements are monitored, the plateau alpine and gorge region vegetation recovery research under the disturbance of hydroelectric development is carried out, monitoring and scene simulation are integrated, the targeted and scientific recovery technology and mode are formed, and the blank relate