虎杖及其伪品博落回根的生药鉴别

Pharmacognostical Identification between Rhizoma Polygoni Cuspidatl and Its Adulterant Radix Macleayae

对虎杖及其伪品博落回根进行生药鉴定,结果表明两者的性状、显微、理化及成分均有较大区别,采制虎杖时应严防混入。

The article reports pharmacognostical. identification between Rhizoma Polygoni Cuspidati and its adulterant Radix Macleayae (poison!). The result shows their obvious distinction on the morphological characters, histological structures, physical-chemical properties and chemical constituents.