Research Progress on the Application of Submerged Plants in Damaged Landscape Water
With the acceleration of urbanization,the issue of environmental pollution,particularly water body eu-trophication,is becoming more noticeable.Submerged plants,as higher plants in aquatic ecosystems,are widely used in the restoration of eutrophic water bodies due to their advantages of simplicity,high efficiency,low energy consumption,and minimal environmental pollution,which contributes to resource recycling and promotes overall ecological improvement.This paper discusses the effectiveness of submerged plants in restoring landscape water bodies and evaluates their potential in water body restoration.Through literature review,it summarizes the re-search progress on the application of submerged plants in the restoration of landscape water bodies,focusing on their effects on nitrogen and phosphorus content,water transparency,dissolved oxygen levels,and algae growth.Submerged plants demonstrate significant effectiveness in the restoration of landscape water bodies by effectively reducing nitrogen and phosphorus content,increasing water transparency and dissolved oxygen levels,and sup-pressing algae growth.Submerged plants play an important role in the restoration of landscape water bodies,but further research is needed to strengthen their effectiveness in removing emerging pollutants and understanding their rhizosphere effects.Additionally,optimizing the combination and configuration of submerged plants will contribute to the development of a more efficient water body restoration system.