淮海战役烈士纪念塔公园树木种类调查及改进建议

Survey on the Tree Species in Huaihai Campaign Martyrs Monument Park and Suggestions for Improvement

采用抽样调查的方法,对淮海烈士纪念塔公园内树木种类、应用形式及生长状况进行调查研究。结果表明,该园木本植物种类总计约130种,属50科94属。乔、灌、藤种数比例为1∶0.59∶0.05,落叶树种与常绿树种比例为1∶0.4,乡土树种与外来树种比例为1∶0.88;园内树种的应用形式多样,多运用列植、丛植、群植以及规整绿篱,树种总体生长状况良好;但存在景观分区不明确,边缘地段树种配置杂乱,部分外来树种长势不佳、出现早衰等问题,同时园内的树种管护工作有待加强。

In this paper,a sample survey study was made on the tree species,their application forms and growth conditions in Huaihai Campaign Martyrs Monument Park. The results showed that there were total of 130 tree species belonging to 94 genera in 50 families in the park. The proportion of arbor,shrub and liana species was 1：0.59：0.05. The proportion of deciduous species and evergreen tree species was 1：0.4. The proportion of indigenous tree species and introduced tree species was 1：0.88. The application forms of the tree species in the park was diverse and mostly in the forms of linear planting,clump planting,group planting and structured hedgerow. All the trees generally grew well,but problems existed in that some landscape districts were not clear with disorderly tree species arrangement in edge areas and some introduced tree species didn＇t grow well with premature senility. In addition,management and protection of the tree species in the park should be improved.