应用群落生态学方法，对南京紫霞湖、前湖、护城河与玄武湖滨河绿地植物群落的外貌、组成与结构等进行了调查。
The appearance , composition and structure of community at Riverside greens including Zixia lake , Qianhu lake , the city moat and Xuanwu Lake in Nanjing were investigated by community method .
紫霞湖