徐州市公园绿地树种资源及应用调查研究

Study on the Tree Species Resources and Application in Xuzhou Green Space

近年来,徐州市新增了许多公园绿地,且城市绿化树种每年都在变化,以往的树种调查结果已经不能满足徐州市绿化建设需求,因而有必要对徐州市公园绿地的树种进行再次全面的调查分析。通过采用抽样调查的方法对徐州市公园绿地树种种类、配置以及生长状况进行调查研究,结果表明,徐州市木本植物种类总计约228种(包括部分变种),属69科148属。依据调查结果分析徐州市公园绿地中目前存在的问题,并对公园绿化的配置应用以及对树种的养护管理等提出建议,为今后徐州市公园绿化建设和管理提供参考。

Recently, Xuzhou has added lots of parks and greening tree species are changing every year. Previous findings of tree species can not meet the demand of regional greening construction, therefore it is necessary to investigate tree species of green space in Xuzhou once again .This study adopted the method of sampling survey to investigate tree species, the allocation of trees and tree growth status .The results showed that there are total of 228 tree species （incluing partial varieties） , belonging to 69 families, 148 generas in Xuzhou green space. Finally, according to the results, this article analyzed the problems that have existed in Xuzhou green space, and puts forward corresponding suggestions. Than, it can provide a reference for the construction and management of park greening in the future.