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Position: Home > Articles > Urban Plant Diversity Investigation and Protection Planning in Yiyang Northern Horticulture 2017 (12) 86-91

益阳城市植物多样性调查与保护规划研究

作  者:
彭赛媛;胡希军;陈存友
单  位:
中南林业科技大学风景园林学院
关键词:
植物多样性;植物调查;保护规划;益阳市
摘  要:
以益阳城市植物为研究对象,采用线路调查与样方调查相结合的方法对益阳植物进行实地调查,分析了益阳城市植物多样性水平现状情况,研究了益阳城市植物多样性保护规划内容以及规划建设策略,以期为益阳城市植物多样性的有效保护提供参考依据。结果表明:益阳城市规划区范围内维管束植物共计145科481属955种;中心城区园林植物资源共计232种,隶属于62科、105属;益阳城市植物多样性整体水平一般,城市园林绿化过度依赖外来种,乡土植物在城市园林中的使用率较低。
译  名:
Urban Plant Diversity Investigation and Protection Planning in Yiyang
作  者:
PENG Saiyuan;HU Xijun;CHEN Cunyou;School of Landscape Architecture,Central South University of Forestry and Technology;
关键词:
plant diversity;;plant investigation;;conservation planning;;Yiyang city
摘  要:
Taking Yiyang plant as the research object,the method of line investigation and sampling survey was used to carry out field investigation on Yiyang plant,and the status of plant diversity in Yiyang was analyzed.This research studied the protection contents and construction strategies of plant diversity in Yiyang,so as to provide the basis for the effective protection of plant diversity in Yiyang.The results showed that there were 955 species of 481 genera and 145 family in the area of Yiyang urban planning area.There were 232 species of garden plants in the central urban area,belonging to 62 families and 105 genera.The overall plant diversity of Yiyang city was not high.Urban landscaping was more dependent on alien species,and local plants were used in urban gardens with lower rates.

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