Submerged plant diversity restoration method and biological window

By setting up biological windows in water bodies and planting submerged plants, the problem of restoring vegetation community diversity in submerged vegetation restoration has been solved, achieving efficient restoration and optimization of aquatic ecosystems.

CN119841459BActive Publication Date: 2026-06-02MCC ENERGY SAVING & ENVIRONMENTAL PROTECTION +1
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Patent Information

Application Number
CN202411824273.8
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-12-11
Publication Date
2026-06-02
Estimated Expiration
2044-12-11

AI Technical Summary

Technical Problem

Existing submerged vegetation restoration technologies are insufficient for achieving cost-effective and efficient restoration and reconstruction of aquatic vegetation community diversity, resulting in poor aquatic ecosystem restoration outcomes.

Method used

By setting up regional semi-isolated spaces—biowindows—in water bodies, introducing suitable submerged plants, determining the target size of the biowindows based on latitude information, and deploying biowindows in the water area, submerged plants are planted to restore biodiversity.

Benefits of technology

It has improved the diversity and healthy succession of aquatic vegetation communities, promoted the restoration and reconstruction of aquatic ecosystems, and enhanced the quality of the water environment.

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Abstract

The application provides a submerged plant diversity restoration method and a biological window. The method comprises the following steps: obtaining position information of a water area to be restored, the position information comprising latitude information; determining a target size of the biological window according to the latitude information; preparing the biological window according to the target size of the biological window; arranging the biological window in the water area, so that the biological window is arranged in the water area in a single or colony form; planting submerged plants in the biological window; and cultivating the submerged plants in a preset restoration period. The biological window comprises an upper frame, a lower frame, a stand column and a surrounding net. The upper frame and the lower frame are connected into a frame structure through the stand column, and the frame structure is provided with the surrounding net on the side to surround. The application can provide an economic and efficient engineering technical path for restoration of submerged plant diversity in a damaged water ecological system, optimization of construction of a healthy water ecological system, and has important significance for health restoration of the water ecological system and improvement of water environment quality.
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