Identification and Quality Evaluation of Raw and Processed <i>Asarum</i> Species Using Microscopy, DNA Barcoding, and Gas Chromatography-Mass Spectrometry

<div>Neighbor-joining (NJ) phylogenetic trees of different <i>Asarum</i> species based on ITS2 sequences.</div>

Journal of Analytical Methods in Chemistry

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Figure 2: Identification and Quality Evaluation of Raw and Processed <i>Asarum</i> Species Using Microscopy, DNA Barcoding, and Gas Chromatography-Mass Spectrometry 

Figure 2 | Identification and Quality Evaluation of Raw and Processed Asarum Species Using Microscopy, DNA Barcoding, and Gas Chromatography-Mass Spectrometry 