海南野生兰花观赏性状评价

The Ornamental Characteristics of Wild Orchids in Hainan

为保护、开发利用海南野生兰科植物研究提供数据参考,该文对海南野生兰科植物的观赏性状进行了数据采集、描述,较为全面的观察和评价。按观赏特性可分为大花型(23种)、多花型(23种)、长花序型(15种)、特长花序型(8种)、圆锥花序型(12种)、具香气型(21种)6个类型。同时筛选了62种可直接开发利用的原生种,并从观赏角度将其划分为四类:观花类(15种)、观叶类(3种)、花叶兼具类(27种)、株型类(17种)。

For providing data to protecting and utilizing Hainan wild orchids, the great mass of wild orchids were designed for experimentation in Hainan Province. The assessment were based on the collection data which correspondingly observed in the round ornamental characteristics of wild orchids. They were classified in 6 types according to enjoyment characteristic, viz. big flowers （23 species）, more flowers （23 species）, long inflorescence （15 species）, even longer inflorescence （8 species）, panicle （12 species） and fragrance （21species）. Synchronously, 62 initial species were screening for development and utilization immediately. They can be divided into 4 types in the gardens enjoyment angle： flowering type （15 species）, foliage plant （3 species）, flowering ＆ foliage plant （27 species） and plant type （17 species）.