西洋参又称花旗参、美国参、五叶人参、广东参等,为五加科人参属植物。药用根,主根含总皂6.4—7.3%,水解后分离有人参乙醇、人参三醇和齐敦果叶酸,另含有挥发油和树脂等,为名贵中药材之一。性凉,味苦甘,具养阴清火、生津等作用。主治阴虚发热,咳嗽咯血,虚火牙痛,口渴津少等症。原产北美州加拿大的蒙特利尔、魁北克,美国的纽约州、密苏里州等地。主产美国,绝大部分销售香港,占居人参市场首位。我国不产,每年靠进口供应国内用药需要。近年来国内外通过组织培养,研究生产某种药物,已蓬勃开展,人参的组织培养也进行多年。关于西洋参组织培 American ginseng is also known as ginseng, American ginseng, five-leaves ginseng, Guangdong ginseng, etc. Medicinal roots, the main root contains 6.4-7.3% total soap, after hydrolysis, ginseng ginseng ethanol, ginseng triol and qidun fruit folic acid are separated, and the volatile oil and resin are also included. It is one of the precious Chinese medicinal materials. Cool, bitter sweet, with a clear fire, Sheng Jin and other effects. Indications Yin deficiency fever, cough hemoptysis, virtual fire toothache, thirst, less Tianjin embolism. Originating in North America, Canada, Montreal, Quebec, the United States, New York, Missouri and other places. The United States, the main production, the vast majority of sales in Hong Kong, occupying the first ginseng market. Our country does not produce, and we rely on imports to supply domestic medications every year. In recent years, research and production of certain drugs have been vigorously carried out at home and abroad through tissue culture, and ginseng tissue culture has been carried out for many years. About American Ginseng Tissue Culture