夹竹桃科观赏植物在惠州城市公园中的应用调查  

The Application of Apocynaceae Ornamental Plants in Huizhou City Park

作　　者：刘舒 彭蓉 LIU Shu;PENG Rong(School of Life Science,Huizhou University,Huizhou 516007,Guangdong,China)

机构地区：[1]惠州学院生命科学学院,广东惠州516007

出　　处：《惠州学院学报》2021年第6期52-55,共4页Journal of Huizhou University

基　　金：广东省林业科技创新项目(2019KJCX031);惠州学院自主创新能力提升计划项目(HZU202055);惠州学院博士科研启动项目(2019JB039)。

摘　　要：夹竹桃科植物种类繁多,具有良好的观赏价值,被广泛应用于城市植物景观配置中.以惠州城区内16个城市公园为研究对象,应用实地调研法,调查分析了各公园中夹竹桃科植物的种类、配置方式、观赏特点和应用情况.结果表明,夹竹桃科植物在惠州城市公园中应用的种类较少,共6属10种,其中应用频度较高的为鸡蛋花属、夹竹桃属和鸡骨常山属,植物配置形式较为单一.夹竹桃科植物虽大都有毒,但其观赏效果不错,建议在考虑做好防护措施的情况下,增加夹竹桃科植物的应用种类,同时也丰富配置形式,增加植物景观的多样性.There are many kinds of apocynaceae plants,most of which have good ornamental value,and are often used in urban plant landscape configuration.In this paper,16 Urban Parks in Huizhou were selected as the research objects,and the species,distribution,plant configuration,ornamental characteristics and application effect of apocynaceae plants in these parks were investigated and recorded by field investigation.The results showed that there were less species of apocynaceae plants in Huizhou urban parks,including 6 species and 6 genera,among which the most frequently used species were Plumeria、Nerium and potted tree,plant configuration form is relatively single.Although most of the neriaceae plants are poisonous,their ornamental effect is good.It is suggested that the local authority should increase the application types of neriaceae plants,enrich the configuration forms and increase the diversity of plant landscape under the condition of considering good protection measures.

关 键 词：夹竹桃科 观赏植物 惠州城市公园 

分 类 号：S68[农业科学—观赏园艺]