黑龙江省海林市行道树资源调查

The Investigation of the Street trees in Hailin city of Heilongjiang Province

采用实地踏查的方法,对黑龙江省海林市城区主要街道的行道树进行了初步调查,统计出海林市主要行道树树种。共发现裸子植物1科2属2种;被子植物11科14属17种,其中,乔木9种,灌木6种,草本2种。另外,在对海林市城市行道树的树种选择及应用现状进行分析的基础上,阐述了海林市行道树树种选择和规划应用存在的主要问题,并提出了改变当前现状,丰富海林市城市行道树种的对策和建议。

The paper investigates the species and applications about street trees in Hailin city of Heilongjiang Province.Pass more than 1 month to Hailin city of Heilongjiang Province after the inquisition,statistics a plant with main street trees,discover 1 sections of gymnosperm are 2 kinds of;11 sections of angiosperm are 17 kinds of.And some suggestions put forward in this paper.