【摘要】 据初步调查 ,广东高栏列岛计有野生观赏植物 90科 15 3属 198种 ,其中蕨类植物 9科 9属 9种 ,裸子植物 3科3属 4种 ,被子植物 78科 14 1属 185种 .分析了高栏列岛观赏植物资源的基本特性和用途 ,并就其开发利用和保护进行了探讨更多还原

【Abstract】 The paper presents the results of a preliminary survey of the wild ornamental plant resource in Gaolan islands, Guangdong Province. According to the results of investigation, a total of 90 famlies, 153 genera and 198 species of ornamental plants were identified in Gaolan islands, including 9 families ,9 genera and 9 species of the Pteridophytes; 3 families ,3 genera and 4 species of the Gymnospermae; 78 families , 141 genera and 185 species of the Angiospermae. Based on the characters and utilizations of the resource, some suggestions about how to rationally exploit and protect them are put forward.更多还原