Scanning Electron Microscope Observation on Fructus Viticis from Different Production Area / 中国中医药信息杂志

ABSTRACT

Objective To study the pericarp surface of Fructus Viticis from three main production area under the scanning electron microscope (SEM), and to provide evidence for distinguishing the Fructus Viticis and its false and the different variety of it. Method Using scanning electron microscope, the pericarp surface characteristics from three main production area were comparative studied. Result The pericarp surface characteristics of the fruits of Vitex trifolia L. var. simplicifolia Cham from Shandong and Jiangxi were extremely similar, but they were obvious different with the fruits of Vitex trifolia L. from Guangxi. Conclusion The pericarp surface characteristics of Fructus Viticis from three main production area under SEM were obvious. The methods was simple and provides the new reference to discriminate the Fructus Viticis from different places.