目录内容摘要.............................................................................................................................................1一、选题背景.....................................................................................................................................2（一）原因.................................................................................................................................2（二）目的.................................................................................................................................2二、党参正品和伪品的来源.............................................................................................................2（一）正品党参的种类及来源.................................................................................................2（二）伪品党参的种类及来源.................................................................................................2三、鉴定党参的方法.........................................................................................................................3（一）性状鉴别.........................................................................................................................3（二）显微鉴别.........................................................................................................................4（三）理化鉴别.........................................................................................................................5四、总结.............................................................................................................................................6参考文献.............................................................................................................................................7致谢.....................................................................................................................................................8摘要由于党参的功效很好，所以市场上对于中药党参的需求很大，导致党参的伪品增多。现在市场上一些主要的伪品有：米果芹,管花党参，银柴胡三种。由于现在很多人都不会鉴别党参的真伪，所以我就此设计了党参真伪鉴别