City of Harbin Songbei wetland ecosystem functions and protection measures Prospects

摘要

Pine is located in the Songhua River in the north section of the wetland north beach terrace area of Harbin City, the largest piece of the existing urban natural wetland. In recent decades, due to the strong interference of human activities and natural conditions, the impact of ecosystem functions by the interference and damage. Article Songbei wetland resources in the investigation, based on the wetland ecosystem services a comprehensive and systematic research, analysis of the human city of wetland impact and affect the service functional stability of the factors of urban wetland sustainable conservation Using the theory and technical methods, the corresponding measures in order to achieve sustainable urban development of natural wetlands and conservation purposes.