Dongying City Bohai Comprehensive Governance Ecological Repair has achieved remarkable results | Dongying released

In order to summarize and promote the practice experience of the Bohai Ecological restoration, recently, the Ministry of Natural Resources selected eight typical cases of ecological restoration from more than 60 Bohai Ecological Repair Projects in the country, and the ecological restoration project of the comprehensive governance of the Bohai Bohai Comprehensive Management of Dongying City was successfully selected.

In recent years, my country has comprehensively promoted the repair and restoration of marine ecology. In 2018, with the consent of the State Council, the Ministry of Ecology and Environment, the Development and Reform Commission, and the Ministry of Natural Resources jointly issued the "Bohai Comprehensive Governance Action Plan" to deploy to promote the governance of ecological and environmental issues in the Bohai Sea, and organize the implementation of the Bohai Ecological Repairing Project, mainly including the Binhai Wetland Wetland , Comprehensive renovation and restoration on the shoreline. Dongying City attaches great importance to it, promoted solidly, and completed the goals and tasks of the Bohai Ecological Repair at a high quality, and achieved good ecological, social, and economic benefits.

The ecological restoration project of Dongying Bohai Comprehensive Management Battle is located in the southern tide zone area of ​​the southern tide zone of the National Nature Reserve of the Yellow River Delta in Shandong. The protected area was established in October 1992. It is a wetland nature reserve with the main body of the Yellow River Estuary Wetland Ecosystem and the Rare Endangered Birds, with a total area of ​​153,000 hectares. Due to historical reasons, human activities in the protected area are constant, there are situations of random occupation and disorderly development, and biodiversity has been damaged, weakening the function of the coast coastal wetland ecological service function. This ecological restoration project is dredged through the necessary tide ditch, carried out micro -terrain transformation, restored the original environment of the original ecological base, and improved the coverage of local vegetation by supplementing local planting sources such as salt -alkali pans, accelerating the self -restoration of the coastal ecosystem of the coastal ecosystem. In the process, a total of 2197 hectares of the coastal wetland were completed, 549.57 hectares of recovery beaches were returned, and 5.33 kilometers were repaired.

Project implementation necessity

The Yellow River Delta Binhai Wetland is the youngest, widest, and most complete wetland in the warm and temperate zone of my country. It is located on East Asia-Australian bird migration routes. , Winter Winter and Breeding Places play a vital role in the protection of global migratory birds. Protecting and repairing the Yellow River Delta Binhai Wetland is of great significance for building the ecological security barrier of the Yellow River Delta, promoting ecological protection of the Yellow River Basin, and high -quality development.

The project area has been distributed in the salt pantramoptopia, forming a typical red carpet, coastal wetland ecological landscape. The diversity of benthic biology is high, the types and quantities of sea birds are rich, and they have high natural landscape and ecological value. Due to the increasingly serious intervention of human activities in recent years, the breeding area of ​​the protected areas and near the beaches has gradually increased, which has led to the accumulation and disappearance of the tidal ditch. The degradation of marine biological resources is serious, and the ability of the coastal wetland ecosystem to deal with foreign risks has decreased significantly.

Project promotion measure

Restore is wet. By removing the beaches of the sea breeding dam on the beach, 549.57 hectares were restored, and 5.326 kilometers of ecological shoreline were restored. After the recovery areas, the area of ​​salt -to -base pantrazes is repaired to promote the recovery of the natural attributes of the shoreline.

Restore wetland. Restoring 74.69 kilometers of tide ditch through tide ditch and micro -ground transformation; 2197 hectares of coastal wetlands were repaired through measures such as improvement and alkali pantrabal planting.

After the implementation of the project

Local vegetation coverage is improved. The project repair area has been improved, and salt -resistant planting such as alkali peng has obtained the basic habitat of natural recovery growth. During the one -year completion of the project, measures such as continuous effective management and protection and continuous supplementation of seed sources have been consolidated. The ecological spilling benefits around the restoration area are obvious, and the coverage of local vegetation such as salt and alkali pengs has improved significantly.

The number and type of birds in the coastal wetland increase. Through the implementation of the project, the native local vegetation is restored, and the biological diversity in the beach is improved. Many migratory birds stop for food and habitat. The number of birds such as the oriental white ravioli and black -billed gulls continues to increase. promote.

Ecological benefits and social benefits are prominent. Through the implementation of the project, the Yellow River Delta's coastal wetland gradually formed an ecological coast zone of "water cleaning, shore green, beach, net, bay beauty, and Wufeng". To a certain extent, the project improves the biodiversity and carbon solidarity of the coastal wetland, significantly restores the ecological landscape of the "Red Beach" coastal wetland, improves the water power and ecological environment of the coastal wetland, and improves the ecological and natural level of the coastline. The ecological tourism industry, leisure and fishery output value of the surrounding projects, and expanded the public sea space.

(Photo provides: Dongying Ocean Fisheries Bureau)

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