Wang T, Su Y, Zhu J, Li X, Zeng O, Xia N
Institute of Botany, Chinese Academy of Sciences, Guangzhou 510520.
Zhong Yao Cai. 2001 Oct;24(10):710-5.
Total genomic DNA samples of Chinese traditional medicine(CTM) Cortex Magnoliae Officinalis ("Houpo"), its counterfeits and substitutes were amplified by DNA amplification fingerprinting(DAF). Their amplified DNA banding patterns were distinguished on PAGE. The results show that DAF can be used to identify CTM "Houpo", its counterfeits and substitutes, which is also quite valuable for correctly introducing original plant.
采用DNA扩增指纹技术（DAF）对中药厚朴及其伪品和易混品的总基因组DNA样品进行扩增，在聚丙烯酰胺凝胶电泳（PAGE）上区分其扩增后的DNA条带模式。结果表明，DAF可用于鉴别中药厚朴及其伪品和易混品，这对于正确引种原植物也具有重要价值。
