Microbial degradation ecological restoration method

Abstract

The invention discloses a microbial degradation ecological restoration method comprising the following steps: S1, exploring a river channel; S2, cleaning the surface of the river channel; S3, cleaning the bottom of the river channel; S4, detecting and treating; and S5, managing and monitoring. Bottom mud cleaned in the step S3 is accumulated to the two sides of the river channel, and a river shoal is formed; and aquatic plants and hygrophytes are planted on the river shoal, and ecological restoration treatment of the bottom mud is completed. According to the requirements of aquatic organisms for hydrology and habitat conditions, the river channel form is properly transformed, fish organisms in the original river channel are not damaged, meanwhile, proper aquatic organism varieties and microbial treatment agents are configured in different habitat areas, a river channel ecological system is effectively restored, the self-cleaning capacity of the river channel is improved, the biodiversity is recovered, and the function of an ecological system is improved; and meanwhile, the repaired river channel can be detected for a long time through the repairing method, and the river channel is prevented from being repeatedly polluted.

Description

technical field [0001] The invention relates to the technical field of ecological environment management, in particular to a restoration method for microbial degradation ecology. Background technique [0002] In recent years, the problem of black and odorous water in urban rivers and open waters has seriously affected people's normal economic and social life; a series of ecological and environmental problems caused by black and odorous water not only pose a threat to human health and living environment, but also seriously damage the image of the city; It can be seen that it is imminent to solve and control the problem of black and odorous urban water bodies. However, in recent years, the scale of cities has continued to expand, the discharge of urban production and domestic sewage has continued to increase, the ecological environment has further deteriorated, and water bodies have seasonal or year-round black and odorous phenomena. [0003] The existing treatment method is t...

AI Technical Summary

Problems solved by technology

[0002] In recent years, the problem of black and odorous water in urban rivers and open waters has seriously affected people's normal economic and social life; a series of ecological and environmental problems caused by black and odorous water not only pose a threat to human health and living environment, but also seriously damage the image of the city; It can be seen that it is imminent to solve and control the problem of black and odorous urban water bodies; however, in recent years, the scale of cities has continued to expand, the discharge of urban production and domestic sewage has continued to increase, the ecological environment has further deteriorated, and water bodies have seasonal or year-round black and odorous phenomena

[0003] The existing treatment method is to dig out the sludge in the river or lake, and then simply plant aquatic plants. The effect of this treatment method is very slow, and the ecological environment of the river is greatly damaged, and there is also a lack of long-term monitoring mechanism