6种国外园林植物在广州的适应性和观赏性调查评价  

Study on Adaptability and Ornamental Characteristics of Six Species of Exotic Landscape Plant

作　　者：刘文[1] 王伟[1] 张继方[1] 代色平[1] 

机构地区：[1]广州市园林科学研究所/广州市景观建筑重点实验室,广东广州510405

出　　处：《广东园林》2014年第4期63-66,共4页Guangdong Landscape Architecture

基　　金：广州市发展和改革委员会项目(穗发改[2011]77号);广州市科技和信息化局(11A63030233);广州市林业和园林局条件建设专项(广东园林植物种质资源圃)

摘　　要：对从国外引进的园林植物美丽薄子木、柳叶红千层、小叶蒲桃、银叶朗德木、银鳞风铃木与红花白千层等在广州地区的物候期、生长发育节律、病虫害发生情况和越冬表现进行观察调查,并对其园林观赏特性进行了综合评价。结果表明:这6种园林植物在广州地区的生态适应性强,并且具有很高的园林观赏价值,值得在园林绿化中推广应用。Regular observation were carried out on introduction adaptability of six species of exotic landscape plant （ including Leptospermum brachyandrum, Callistemon salignus, Syzygium luehmann, Rondeletia eucophylla, Tabebuia argentea and Melaleuca viridiflora‘Red ’ ） in Guangzhou. The annual growth rhythm, phenological period, diseases and pests occurrence and cold stress resistance were recorded. The results showed that they all have good adaptability and excellent ornamental value, and are worth developing and promoting for city landscaping.

关 键 词：国外园林植物 适应性 观赏价值 广州地区 

分 类 号：S688[农业科学—观赏园艺]