银川市园林绿化树种的选择与配置  

Discussion on the Selection and Collocation of Tree Species in Urban Forestation in Yinchuan

作　　者：曹兵[1] 唐春慧 宋丽华[1] 马艳蓉[1] 司惠宁 

机构地区：[1]宁夏大学农学院,宁夏银川750021 [2]宁夏灵武市林业局,宁夏灵武751400 [3]宁夏银川市园林科学技术研究所,宁夏灵武750001

出　　处：《安徽农业科学》2008年第3期1021-1023,共3页Journal of Anhui Agricultural Sciences

基　　金：宁夏大学自然科学基金资助项目(NS0417);银川市科技局科技基金资助项目

摘　　要：在对银川市不同类型绿地的园林绿化树种调查的基础上,明确了银川市现栽培应用的园林绿化树种有108种,分属34科,常绿树种与落叶树种的种类比为1∶5.35,乔木树种与灌木树种的种类比为1.78∶1,有5种藤木类树种。根据银川市气候、土壤等自然条件,提出园林绿化树种选择与配置的原则与程序,推荐了银川市园林绿化的特色树种、基调树种和骨干树种等,并对存在的问题进行讨论。Based on the survey of urban tree species in the different types of urban green belt in Yinchuan, 108 tree species planted in Yinhuan city as forestation plant,of which the ratio between evergreen tree species and deciduous tree species was 1：5.35,and between arbor tree species and shrub tree species was 1.78：1, and five of them were liane tree species. According to the climate and soil condition, the procedures for urban tree species selecting and collocating in Yinchuan, were proposed and some special tree species such as the basic tree species and dominating tree species were recommended. Finally the existing problems for urban tree species selecting and collocating in Yinchuan were discussed.

关 键 词：绿化树种 选择原则 配置 种间关系 

分 类 号：S688[农业科学—观赏园艺]