浙江省珍稀濒危畲药金线吊葫芦资源调查

Resource Investigation on Rare and Endangered She Medicine Tetrastigma hemsleyanum in Zhejiang Province

目的：对浙江省畲族珍稀濒危药用物种金线吊葫芦资源进行调查研究。方法：采用文献法、访问调查法、样方调查法和线路调查法等相结合,对畲药金线吊葫芦在浙江省内的野生资源现状及人工种植情况进行调查。结果：金线吊葫芦是极其稀少而珍贵的药材,其野生资源极少,濒临灭绝;浙江省内人工种植面积约104.55 hm2,预计产量为173.91 t。结论：在野生条件下,金线吊葫芦对生长环境要求相对苛刻,达到药用价值一般需3~5年的生长期。野生资源稀少和市场需求量的增加急需人工种植业快速发展。

Objective ：To investigate the resource of Tetrastigma hemsleyanum which was rare and endangered plant in She nationality in Zhejiang Province. Methods：Using literature method,survey method,plots method and line method,the resource situation of artificial planting and wild resource in Zhejiang Province were investigated. Results：It was a scarce and precious medicinal herb that wild resource was rare and endangered. There were artificial planting area about 104. 55 hm2 which expected to produce 173.91 tons in Zhejiang Province. Conclusion：In the wild, it is relatively harsh to environmental requirements for growth. Generally speaking, it takes 3 -5 years growth period to achieve the medicinal value. The wild resource is scarce and the market demand is increasing,which brings about artificial planting to develop rapidly.