华南地区雌雄异株植物资源及其园林应用  

Resources and landscape application of dioecious plants in South China

作　　者：赵宝玉[1] 郜春丽[1] 翁殊斐[1] 

机构地区：[1]华南农业大学,广东广州510642

出　　处：《湖南林业科技》2013年第1期41-44,共4页Hunan Forestry Science & Technology

基　　金：广东省林业局项目(4400-F10008)

摘　　要：对华南地区的雌雄异株植物的类别、科属组成进行了调查研究。结果表明:华南地区雌雄异株园林植物共48种,隶属23科32属。按照园林植物的观赏特性分为观叶类、观形类、观花类以及观果类,其中大部分为观形植物。概述了雌雄异株植物形态鉴别研究进展,并针对雌雄异株植物在园林上的应用提出了一些建议。The category , family and genera of dioecious plants in South China were investigated. The results showed that a total of 48 species of dioecious plant in 32 genera of 23 families were recorded. Dioecious plants were separated into 4 types according to their or- namental features, which were ornamental foliage plants, ornamental shape plants, ornamental flower plants and ornamental fruit plants. Among these types, ornamental shape plants were the richest in resources. The advance on research of sex identification method based on morphology was also reviewed. Meanwhile some suggestions concerning dioecious plants in landscape application were pro- oosed.

关 键 词：雌雄异株植物 形态鉴别 园林应用 华南地区 

分 类 号：S68[农业科学—观赏园艺]