北柴胡和白头翁均是常用中药。两者饮片外观性状很相似，掺在一起很难分辨。近几年，在中药材市场上北柴胡常常出现供需失调，价格直挺不下的现象，市场价格比白头翁高出２倍多。因此，有些不法药贩为了谋取暴利，常在北柴胡中掺入白头翁向外销售。北柴胡和白头翁的植物来... Both North Bupleurum and Pulsatilla are common herbs. The appearance of the two pieces is very similar, and it is difficult to distinguish them. In recent years, in the Chinese herbal medicine market, North Bupleurum often suffers from imbalances in supply and demand, and the price does not drop. The market price is more than twice as high as that of Pulsatilla. Therefore, some unscrupulous drug dealers often sell Pulsatilla chinensis to the North Bupleurum for sale in order to seek profits. North Bupleurum and Pulsatilla plants come to...