南阳市道路绿化树种选择研究  

Research on Tree Species Selection for Road Greening in Nanyang City

作　　者：李保龙 赵娣 杨森 Li Baolong;Zhao Di;Yang Sen(Nanyang Bureau of Parks and Woods,Henan Nanyang 473000,China;Nanyang Nature Reserve and Wildlife Conservation Center,Henan Nanyang 473000,China)

机构地区：[1]南阳市园林绿化中心,河南南阳473000 [2]南阳市自然保护地和野生动植物保护中心,河南南阳473000

出　　处：《河南林业科技》2024年第3期37-39,共3页Journal of Henan Forestry Science and Technology

基　　金：南阳市淯水公园景观绿化工程项目(2212-411300-04-01-570223)。

摘　　要：树木构成了城市绿化的基本元素,而科学地挑选树种则是确保城市绿化能够提供多种功能的关键。鉴于南阳的气候温和且林木资源丰富,在挑选树种时采用了层次分析法(AHP)。此种方法帮助确定了各个影响因子的重要程度,并将复杂的选择目标细分成多个单一影响因子。根据实际条件评估了每个指标,侧重于生态、景观和经济3个方面的功能。通过系列细致的分析和评估,最终选定了最适合南阳市道路绿化的树种。Trees are the most basic elements of urban greening.The scientific selection of tree species ensures that urban greening fulfills its various functions.Given Nanyang's mild climate and abundant forest resources,the Analytic Hierarchy Process(AHP)was employed to optimize the weighting of criteria with an emphasis on ecological,visual,and economic aspects.Subsequently,suitable tree species were carefully chosen for Nanyang's street landscapes.

关 键 词：南阳市 道路绿化 树种 选择 

分 类 号：S731.8[农业科学—林学]