汕尾市铜鼎山风景区野生观赏植物资源调查及其利用  

Resources Survey and Application of Wild Ornamental Plant in Tongdingshan Scenic Area of Shanwei City

作　　者：陈颖 关开朗 牛磊 李子华 谭广文 CHEN Ying;GUAN Kailang;NIU Lei;LI Zihua;TAN Guangwen(Guangdong Architectural Design&Research Institute Co.,Ltd.,Guangzhou,Guangdong 510010,China;Pubang Landscape Architecture Co.,Ltd.,Guangzhou,Guangdong 510600,China)

机构地区：[1]广东省建筑设计研究院有限公司,广东广州510010 [2]广州普邦园林股份有限公司,广东广州510600

出　　处：《热带农业科学》2022年第4期44-48,共5页Chinese Journal of Tropical Agriculture

摘　　要：采用样线调查和样地调查相结合的方法,调查汕尾市铜鼎山风景区的野生观赏植物资源的种类。结果表明,铜鼎山风景区共有观赏植物资源(高等维管植物)58科103属124种,其中草本55种,灌木38种,乔木20种,藤本11种。区系分析显示,铜鼎山风景区野生观赏植物主要以热带成分为主,占80.6%。根据生活型和观赏特征,铜鼎山风景区野生观赏植物可分为林木类、荫木类、蔓木类、绿篱类、观花类、观果类、观叶类、地被类和盆景类,且观叶植物占优势。本研究为汕尾市利用野生观赏植物资源进行园林绿化和生态修复提供基础资料。This study investigated the species of wild ornamental plant in Tongdingshan scenic area of Shanwei city com-bined with line transect survey and plot survey.The results showed that there were 124 species of various ornamental plant resources(higher vascular plants)of 58 families,103 genera,55 species of herbs,38 species of shrubs,20 species of trees and 11 species of vines in Tongdingshan scenic area.Floristic analysis showed that the wild ornamental plants in Tongdingshan scenic area were mainly tropical types,accounting for 80.6%.According to the life type and ornamental characteristics,the wild ornamental plants in Tongdingshan scenic area can be divided into forest trees,shade trees,vines,hedge plants,flower plants,fruit plants,foliage plants,ground cover plants and bonsai plants,and foliage plants were dominant.This research pro-vides basic data for Shanwei City’s usage of wild ornamental plant resources for landscaping and ecological restoration.

关 键 词：铜鼎山 汕尾市 野生观赏植物资源 应用类型 区系特征 

分 类 号：S688[农业科学—观赏园艺]