凤凰古城的景观生态内涵刍议

On the landscape ecology connotation in Fenghuang ancient city

依据景观生态系统理论 ,运用生态元原理来研究凤凰古城生态网络体系中子系统和各变系之间复杂有序的生态关系。通过对自然环境生态元、人工环境生态元、人文环境生态元三个各具功能、相互联系、分工有序的基本功能单元进行分析 ,对凤凰古城的环境和现状进行了景观生态评价 ,概括了凤凰古城的区位优势、人文内涵和民族特色 ,提出了景观生态结构的整体性、依存性。

According to the landscape ecosystem theory, this paper researches on the complex and ordinal eco relations among subsystems and variable systems in the eco net system of Fenghuang ancient city. Based on the analysis of natural environment element, artificial environment element and cultural environment element, as well as the landscape ecological evaluation and status in quo of Fenghuang ancient city, it gives a high summarization of regional advantage, cultural conotation and national character of Fenghuang ancient city. And the author brings forward integrity principle, dependence principle and harmony principle of landscape ecological structure, landscape ecological planning and construction suggestion.