摘要
2004～2006年云南德宏地区药用石斛资源调查结果:该地区分布有药用石斛30种,其中12种为主要栽培品种;人工种植药用石斛总面积181.36hm2,铁皮石斛、齿瓣石斛、鼓槌石斛、球花石斛、密花石斛占总栽培的70%;目前野生石斛生境遭受严重破坏,人工栽培技术相对滞后和已有技术成果未能大面积推广应用,是影响药用石斛保护与利用的重要因素。
Investigation on medicinal Dendrobium in Dehong was carded out in the year of 2004 to 2006. Of 30 species, there are 12 main cultivars in this area. Cultured medicinal Dendrobium has covered 181.36hm^2. Nowadays, it＇s necessary to fred a good cultivation method for protecting and exploiting the medicinal Dendrobium resources as the wild medicinal Dendrobium was destroyed seriously.
出处
《热带农业科技》
2009年第1期33-35,45,共4页
Tropical Agricultural Science & Technology
关键词
药用石斛
资源
保护利用
德宏
medicinal Dendrobium
resources
protection and exploitation
Dehoug
