济南红叶谷地区野生植物生态群落调查及引种初探

本文以红叶谷为中心,采用生态学系统布点方法,对济南南部山区的野生植物资源进行了调查。对样地内的各生态因子进行了研究,并用逐步回归筛选出影响各种植物分布的主要因子。最后用模糊相似先比法确定了南部山区各种野生植物引种到城市的适应度和为引种某一特定花卉选择最适宜地点的优化链。为丰富省会济南的绿化材料提供了资料和依据。

Study on ecology and introducing of wild plant in the area of Hongye Valley

In this article,the wild plant resource of Hongye Valley were investigated by systemic sampling.All ecological factors of sample squares were well studied,and the key factors that influence the distribution of plant were chosen by((regression) analysis).At last,the probability of introducing some wild plant species to the city was given by fuzzle(similarity) priority ratio.These works may provide some advices to the virescence of Jinan.