Author(s)

Weiwei He

Corresponding Author

Weiwei He

Abstract

Frequent occurrences of pests and diseases in urban street trees severely impact urban ecosystem service functions and landscape aesthetics. The environmental pollution and pesticide resistance issues caused by traditional chemical control methods are becoming increasingly prominent, necessitating the establishment of a scientific and efficient regular management mechanism for green pest and disease control. This paper provides an in-depth analysis of the current practical challenges in monitoring and early warning, technology application, departmental coordination, and public participation in urban street tree pest and disease control. It proposes systematic mechanism optimization strategies from four dimensions: building an intelligent monitoring and early warning network, establishing an ecological control technology system, improving a coordinated management and operation mechanism, and fostering a social participation and co-governance framework. The aim is to provide long-term solutions for urban street tree pest and disease control and promote the modernization of urban ecological governance capabilities.

Keywords

Urban street trees, Pest and disease control, Green control, Regular management, Mechanism establishment