Ecological remediation method for rocky mountain

Abstract

The invention discloses an ecological remediation method for a rocky mountain. The method is performed according to the following steps: (1) cultivating banyan trees; (2) transplanting the banyan trees; and (3) planting ferns. The method comprises the following specific steps: performing earlier stage cultivation on the banyan trees in a nursery garden, arranging a water-absorbing cloth layer in the connected bamboo joints so as to effectively guide the growth direction of aerial roots and fibrous roots of the banyan trees, and transplanting; distributing the banyan trees at an interval of 5m*5m, enabling orientated growth of the fibrous roots and aerial roots under the action of the connected bamboo joints, so that the roots are uniformly filled with the slope surface of the whole slope; enabling the ferns to grow to be mature, growing out of sporangium, enabling the sporangium to fall and attach to the slope surface and attach to the aerial roots and fibrous roots of the banyan trees, sprouting, growing euphylla, namely sporophore, from prothallium, growing the sporophore into plants, thereby covering and greening the whole slope surface. The whole remediation process is simple, a natural working method is utilized, the slope is greened under natural communication through manual intervention, ecological remediation is realized, and the ecological remediation effect is excellent.

Description

technical field [0001] The invention belongs to the technical field of mountain ecological restoration, and specifically refers to a rock mountain ecological restoration method. Background technique [0002] In the construction of roads, railways, water conservancy, mines and other projects in mountains, hills and plateaus with relatively rough terrain, a large number of exposed rocky slopes are formed due to the cutting of rocks, and the most serious is the formation of rocky mountains, which destroys vegetation. , and damage the ecological landscape. At present, the most commonly used method for ecological protection on rocky mountains is to use hanging net spraying planting technology. The process of hanging net spraying planting technology is complicated, and the cost of spraying planting technology is high, the maintenance cost is high, and the follow-up management of the project still needs investment A large amount of human and financial resources do not meet the req...

AI Technical Summary

Problems solved by technology

The process is relatively complicated, and this patent is suitable for semi-weathered stone slope greening, not for rocky mountains

Among them, the soil and the seeds of Masson pine are mixed according to the mass ratio of 3-5:1, and evenly sprinkled on the slope, so that 8-12 seeds of Masson pine are scattered per square meter. The spraying technology is also used, and the process is difficult. Large, high technical cost and high maintenance cost, especially for rocky mountains that are almost all exposed stone slopes, it is more difficult to realize