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人参(Panax ginseng C.A.Meyer)是我国盛产的名贵药材,据我国几千年的医疗实践,特别是近代的药理药化研究证明,它具有多种治疗功效,已成为国内外中西医的常用药,盛销全国,畅销国外。人参的付产品——茎、叶、花、果等又是轻工业难得的要重原料,加工产品诸如人参烟、酒、茶、晶(花晶)、膏(牙膏、雪花膏)等,倍受国内外市场欢迎。目前,人参黑斑病是我国人参生产中的倍要地上部病害,分布广,为害重,常年一般发病率为20—30％,不仅直接招致参根和种子减产,甚而影响付产品的加工利用。同时,
Ginseng (Panax ginseng CAMeyer) is China’s rich and valuable medicinal herbs, according to China’s thousands of years of medical practice, especially in modern pharmacological studies have shown that it has a variety of therapeutic efficacy has become a common drug at home and abroad, Sheng sell the country, selling abroad. Ginseng’s paid products - stems, leaves, flowers, fruit and other light industrial rare heavy raw materials, processed products such as ginseng smoke, wine, tea, crystal (flower), cream (toothpaste, cream), much domestic Welcome outside the market. At present, ginseng black spot is the most important part of the ginseng production in the upper part of the disease, widely distributed, pests, perennial general incidence of 20-30%, not only directly led to the root and seed production, and even affect the processing and utilization of products . Simultaneously,