苗药水冬瓜根皮药材病虫害种类及野生资源破坏情况调查

Investigation on the Types of Diseases and Pests and the Wild Resources Destruction in Miao Medicine Toricellia angulata Oliv.var.intermedia(Harms) Hu

为促进野生苗药水冬瓜根皮药材资源保护及资源开发利用。采用关键人物访谈法、实地考察等调查方法,对贵州内苗药水冬瓜根皮药材的病虫害种类及野生资源破坏情况进行调查。结果表明:贵州各行政区域内,苗药水冬瓜根皮药材野生资源破坏情况严重。苗药水冬瓜病虫害主要有6种,其他人为破坏方式主要有2种。应加强苗药水冬瓜根皮野生资源生长地保护和适当的病虫害防治,同时提出了防治建议。

In order to promote resources development and utilization of wild Toricellia angulata Oliv.var.intermedia（Harms）Hu,the destruction situation of wild Toricellia angulata Oliv.var.intermedia（Harms）Hu resources in Guizhou province was surveyed based on interviews and investigation.The result showed that the wild resources of Toricellia angulata Oliv.var.intermedia（Harms）Hu in Guizhou province was destructed very seriously.Six major Toricellia angulata Oliv.var.intermedia（Harms）Hu diseases were recorded and there were two main types of sabotage.In conclusion,it is urgent to strengthen the protection of Toricellia angulata Oliv.var.intermedia（Harms）Hu wild resources and the prevention and control of diseases and pests.Meanwhile,the corresponding control measures were proposed.