八角科植物“孩儿莲”生物学特性及其园林绿化应用  

Study on Biological Characteristics and Landscape Application of "Haierlian",Illiciaceae Plant

作　　者：方向明[1] 阚雪芹[1] 刘文倩[1] 王海玲[1] 苏媚[1] 谈建中[1] 

机构地区：[1]苏州大学建筑与城市环境学院园艺系,江苏苏州215123

出　　处：《安徽农业科学》2009年第30期15060-15061,15068,共3页Journal of Anhui Agricultural Sciences

基　　金：苏州市农业科技攻关项目(SNG0704)

摘　　要：[目的]探讨充分利用八角科植物资源在园林绿化上的应用价值。[方法]以苏州地区的珍稀八角科植物"孩儿莲"为材料,就其形态特征、观赏特性、生长发育等方面进行了调查与分析。[结果]在苏州地区"孩儿莲"花而不实,而其近缘植物可观察到发育正常的果实;"孩儿莲"树冠倒卵形,枝叶分节生长,常年叶色翠绿;花形花色独特,花期持久,兼具绿化和观赏的双重效果。[结论]作为一种新的观赏植物类型,"孩儿莲"既适用于公园及庭院内栽植,也可应用于城市道路绿化。[ Objective ] The research aimed to study and fully exploit the ornamental value of Illiciaceae plants in landscape greening. [ Method ] The morphological characteristics, ornamental characteristics and growth development of rare plant, ＂Haierlian＂ in Suzhou area were investigated. [ Result] ＂Haierlian＂ in Suzhou area was unfruiffulness, while its relative plants could be observed the normal fruits. The canopy of ＂Haierlian＂ was obovate, and its branch and leaves grew articulately. The color of leaves was bright green in the whole year, and the shape and color of its petals was unique. Meanwhile, the flowering duration was longer, which made ＂Haierlian＂ have both greening value and ornamental value. [ Conclusion] As a kind of novel ornamental plant, ＂Haierlian＂ is not only suitable for planting in park and courtyard, but also can be used for urban road greening.

关 键 词：八角科植物 孩儿莲 生物学特性 观赏特性 

分 类 号：S602.4[农业科学—园艺学] S685.99