摘要
为了摸清贵州药食两用蕨类植物资源状况,为其合理开发和科学利用提供参考,采用原生境植物实地考察、标本采集、分类鉴定、资料考证和文献整理相结合的方法对贵州药食两用蕨类植物资源进行调查。结果表明:贵州现有药食两用蕨类植物24科30属45种(含2变种),其中,藴藏量较大并具有一定开发利用价值的有14种,濒危、珍稀而应尽量避免开发的有7种,分别占贵州药食两用蕨类植物种数的31.11%和15.56%。
Through field investigation,the specimens gathering and identification,access and medcinal investigation,document sorting and analysis,the dual-purpose fern resources were investigated to know its current status and provide a reference for rational protection and scientific development and utilization.The results showed that there are 45 species（including two mutations）,30 genera and 24 families of the dual-purpose ferns resources for drug and food in Guizhou.14 species were of abundant yields,reserves and certain development and utilization value,seven species were vulnerable,endangered and rare which must avoid being developed,account for 31.11% and 15.56% of the dual-purpose ferns resources for drug and food in Guizhou respectively.
出处
《贵州农业科学》
CAS
北大核心
2013年第3期7-10,共4页
Guizhou Agricultural Sciences
基金
贵阳市科技计划项目"贵州药用蕨类植物数据库的构建研究"[筑科农合同字(2008)第40号]
贵阳市科技计划项目"贵州食用蕨类植物资源研究"[筑科合同(2012204)]
关键词
蕨类
药食两用
资源
价值
贵州
ferns
dual-purpose for drug and food
resources
value
Guizhou
