Research on protection and restoration strategies for ecological buffer zones in Xiaoqinghe River

Abstract

The aim was to explore the current status of the ecological buffer zones in the Xiaoqing River, identify major ecological and environmental issues, and propose ecological protection and restoration measures. Through the investigation and analysis of different types of ecological buffer zones in the Xiaoqing River, it was found that the river faces severe canalization, road-like embankments, and the loss of estuarine wetlands as ecological and environmental problems. Targeted restoration strategies such as interference removal, habitat creation, plant community establishment, and estuarine wetland development were proposed. These strategies aim to reduce the impact of human activities on the river, enhance the ecological functions of the buffer zones, and strengthen their role as important ecological safety barriers. By implementing ecological engineering projects, it is possible to effectively curb soil erosion, intercept and purify non-point source pollution, and improve the ecological environment quality of the Xiaoqing River.

Keywords

Xiaoqing River / ecological buffer zones / ecological environment / ecological engineering