What is slope greening? 1. slope greening is a new ecological slope protection method, which can effectively protect the exposed slope. Combined with traditional civil engineering slope protection (reinforced anchor, hanging net, grid, etc.), it can effectively restore and protect the ecological vegetation of the slope. 2. slope greening utilization: with the rapid development of economy and society, China's capital construction speed, transportation, water conservancy, mining, power and other construction projects, a large number of exposed slopes have been formed. Slope greening can beautify the environment, save water resources, prevent soil erosion and landslide, and purify the air.

The application of slope greening spray machine and other products for slope greening can effectively complete the greening of the slope. The selection of slope greening plants is the key to slope greening. Slope plants should have the characteristics of erosion resistance, soil fixation and sand prevention. At the same time, the later maintenance is also a slope greening project, which can maintain the growth of plants, make the slope soil dense and prevent soil erosion.

1. Selection of slope greening plants. The main purpose of slope greening is to prevent soil erosion, wind erosion, protect the roadbed, reduce noise, absorb harmful gases, and create a beautiful driving environment. For the greening of embankment slope, due to its poor soil properties and water retention performance, the natural terrain and vegetation shall not be damaged as much as possible, and perennial herbs or woody plants with strong resistance, developed root system, easy survival management and good landscape shall be selected.

The conservation of slope greening plants. After the settlement of highway slope plants, the community structure is still dominated by herbaceous plants, shrubs are subordinate, herbaceous plants grow fast in the early stage, and are resistant to barren soil, which can restore vegetation coverage as soon as possible, control soil erosion and beautify road capacity. However, the structure of this plant is very unstable. If the measures can not keep up, the herbaceous plants are overexploited, and the herbaceous plants will soon be "swallowed" by the herbaceous plants, and the resources such as nutrients, light and water are insufficient. In addition, once the herbaceous plants consume the nutrients in the soil to a certain extent, they are likely to be degraded in a large area and return to the bare land.

3. In the aspect of maintaining the environment, what are the advantages of the slope greening spraying machine? 1. It is ecological and environmentally friendly, with beautiful silencing and sound, and can be well combined with the natural ecological environment. No construction waste and construction noise. 2. Ecological restoration of hard slope or stone slope can provide soil environment with sufficient thickness for vegetation growth. 3, filling operation is to be able to reasonably and accurately supplement the lack of elements and nutrients in the soil, which is conducive to the growth of vegetation. 4. Vegetation selection can be diversified and can form a benign vegetation ecosystem by itself. The organic combination of arbor, shrub, vine, flower and grass is not easy to degrade vegetation, which is conducive to the rapid recovery of the ecosystem, can quickly restore the slope environment, and greatly reduce the maintenance cost in the later period.