贵州黔西南州珍稀野生观赏蕨类资源的调查  

Resources of the Wild Rare and Ornamental Ferns in the Subtropical Area of Qianxinan Prefecture,Guizhou

作　　者：卢加举[1] 崔百明[1] 代正福[1] 彭明[1] 

机构地区：[1]中国热带农业科学院生物技术研究所

出　　处：《贵州农业科学》2008年第1期23-26,共4页Guizhou Agricultural Sciences

基　　金：国家自然科学基金项目"橡胶抗冻转基因种质的研究"(30460114)

摘　　要：对贵州黔西南州海拔1 000 m以下地区的观赏蕨类资源进行了调查,结果表明,该地区有珍稀野生观赏蕨类资源19科28属57种,分布于兴义、安龙、册亨、望谟和贞丰5个县(市)的林下、灌丛、石上或树上,种群个体数量少,处于濒危、渐危状态。针对该区资源分布规律,对属种类型分布、用途及栽培利用等方面进行了探讨。There are 57 species（28 genus, 19 family） of wild rare ornamental ferns in subtropical region of Guizhou, which are distributed in Xingyi, Anlong, Ceheng, Wangmo and Zhenfeng counties espectively. They grow under the forest and brush or adherent to rocks and trees in the areas below 1000 m in Qianxinan prdecture and they are in imminent danger. The distribution, utilization and cultivation are discussed in view of the distribution regulation of these resources in the area.

关 键 词：野生蕨类 资源 黔西南州 贵州 

分 类 号：S682.35[农业科学—观赏园艺]