Distinguishing Stephania tetrandra S. Moore. from its Counterfeits Cucculus trilobus (Thunb.) DC. and Iodes vitiginea (Hance) Hemsl. by UV Spectrophotometry;
紫外光谱法鉴别粉防己及其混伪品木防己、小果微花藤
Features of microgranitoid enclaves occurring in the Guantian and the Shangbao I-type plutons and the Xucun S-type pluton are reported in this paper.