Hydro-fluctuation belt ecological restoration method and system

A technology of ecological restoration and ebb and flow zone, applied in land preparation methods, agricultural machinery and implements, agricultural gas emission reduction, etc.

Inactive Publication Date: 2020-11-17
任立
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  • Hydro-fluctuation belt ecological restoration method and system
  • Hydro-fluctuation belt ecological restoration method and system
  • Hydro-fluctuation belt ecological restoration method and system

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Embodiment 2

[0154] refer to Figure 5 As shown, a system for ecological restoration of the hydrofluctuation zone divides several planting areas 1 according to the time of continuous submersion of the annual full canopy underwater, and a surface runoff purification pool 2 is dug in each planting area 1, and each planting area A biological habitat tower 3 is installed in area 1. The height of the biological habitat tower 3 is 1-5m. The upper end of the biological habitat tower 3 is fixedly supported by a support column 4 to support a transparent protective box 5. The height of the protective box 5 is high. Above the highest water level, an all-weather 360° infrared monitoring camera 6 for collecting endogenous image data corresponding to the planting area 1 is installed in the protective box 5, and the all-weather 360° infrared monitoring camera 6 is connected to the computer 7 through a wire 10 , to transmit the captured image data to the computer 7 for storage and playback. The computer ...

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Abstract

The invention discloses a hydro-fluctuation belt ecological restoration method and system. Vegetation varieties in different time regions continuously submerging underwater are determined according tothe difference of the annual full-crown continuous underwater submerging time of a hydro-fluctuation belt through combining with actual geographical conditions and scientific experiment data; and a corresponding vegetation variety is planted in a corresponding hydro-fluctuation belt area by applying a scientific planting method, and scientific post-planting nursing is performed after planting, sothat vegetation can survive in the hydro-fluctuation belt area for a long time, water and soil loss can be kept, a suitable new biocenosis can be created, a suitable biodiversity rapid restoration habitat can be realized, and a solid foundation is laid for harmony between the regional human and the nature.

Description

technical field [0001] The invention relates to the technical field of water-fluctuation zone control, in particular to a method and system for ecological restoration of the water-fluctuation zone. Background technique [0002] The hydro-fluctuation belt, also known as the hydrofluctuation zone, is a phenomenon unique to rivers, lakes, and reservoirs. There are two main reasons for its formation, one is seasonal water level fluctuations, and the other is periodic water storage. . Seasonal reasons mainly refer to the areas where the submerged land is periodically exposed to the water surface due to seasonal water level fluctuations. In addition, it also includes the water-fluctuating zone caused by special climate (for example, drought causes the water level of Dongting Lake to drop). The reason for water storage In large reservoirs (such as the Three Gorges Dam), the formation of the water-fluctuation zone is mainly caused by the rise and fall of the water level caused by ...

Claims

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Application Information

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IPC IPC(8): A01B79/02
CPCA01B79/02Y02P60/20
Inventor 任立
Owner 任立
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