港口发展的生态位理论研究

Study on the Port Developments' Niche Theory

以生态位理论为基础,通过对港口生态位的特点及规律的分析,提出了港口生态位模型和港口生态位竞争合作理论;并从生态位态势、生态位扩充、共生、生态位协同进化和生态系统理论等角度阐述了港口生态位进化机理,突破了传统的港口理论研究方法,为港口的可持续发展提供了新的生态方向。

This paper puts forward the niche model of port and niche cooperation theory by studying the characteristics and regularity of port niche based on niche principle, and expatiates on niche evolution mechanism of port from the angles of the niche ecostate-ecorole theory, niche expiation, symbiosis, niche cooperation evolution theory and ecological system. It breaks the traditional research methods of port, and provides the new ecological direction for the sustainable development of port.