Species identification of Radix Astragali (Huangqi) by DNA sequence of its 5S-rRNA spacer domain.
Ma XQ, Duan JA, Zhu DY, Dong TT, Tsim KW.
Ma XQ, et al.
Phytochemistry. 2000 Jun;54(4):363-8. doi: 10.1016/s0031-9422(00)00111-4.
Phytochemistry. 2000.
PMID: 10897476
The nucleotide sequences of Astragalus membranaceus, A. membranaceus var. mongholicus, A. lehmannianus, A. hoantchy, and of one closely related species Hedysarum polybotrys (Hongqi), were determined. Diversity in DNA sequence and restriction enzyme mapping among various sp …
The nucleotide sequences of Astragalus membranaceus, A. membranaceus var. mongholicus, A. lehmannianus, A. hoantchy, and of one closely rela …