城市森林生态学的基本理论与研究方法

随着世界经济的发展和城市人口的增加，城市环境问题严重阻碍了城市可持续发展，形成了城市森林生态学这一新学科，森林生态学，景观生态学，园林学和人类生态学4种学科的相关理论相互融合构成了城市森林生态学的理论基础，城市森林生态学的形成使人们从生态系统的角度审视城市的发展，并把生物环境即人类及所有植物和动物的群体视为这个系统的一个要素，引出了“城市森林”的概念，本文较系统地介绍了城市森林生态学的基本概念，主要研究内容。理论基础及基本原理，研究方法及其发展展望。

Basic theory and research method of urban forest ecology

With the development of world economy and the increment of urban population,the urban environment problem hinders the urban sustainable development. Now,more and more people realized the importance of urban forests in improving the quality of urban ecology. Therefore,a new subject,urban forest ecology,and correlative new concept frame in the field formed. The theoretic foundation of urban forest ecology derived from the mutual combination of theory relating to forest ecology,landscape ecology,landscape architecture ecology and anthrop ecology. People survey the development of city from the view of ecosystem,and regard the environment,a colony of human,animals and plants,as main factors of the system.The paper introduces systematically the urban forest ecology as follows:1) the basic concept of urban forest ecology;2) the meaning of urban forest ecology;3) the basic principle and theoretic base of urban forest ecology;4) the research method of urban forest ecology;5) the developmental expectation of urban forest ecology.