湛江港1983年11月荣获全国第二个“灭鼠先进港”,嗣后在媒介生物防制、劳动卫生、环境卫生、食品卫生和传染病防治等方面都取得显著效果,于1988年7月通过国家级验收,成为我国南方第一个“卫生港”。现将本港九年来鼠类数量变动、种群组成变异与群落演替情况及其原因分析、小结如下: 一、鼠类数量变动、种群组成变异与群落演 In November 1983, Zhanjiang Port won the second “Anti-Rodent Advanced Port” in the country and subsequently achieved remarkable results in terms of media biological control, labor and health, sanitation, food hygiene and infectious disease control. It passed in July 1988 National acceptance, as China’s first “health port.” Now, we have summarized the changes of rodents population, population composition variation and community succession and their causes in Hong Kong over the past nine years. The main conclusions are as follows: 1. Changes in rodents population, population composition variation and community performance