Jiuniucao in Qizhou, known as "Qiai", was precious and expensive in the Ming and Qing Dynasties. But the authentic plant of Jiuniucao is not mentioned in the Ben Cao Tu Jing and other medical books in the Song, Ming and Qing Dynasties. In history, mugwort leaf originates from many species of plants, Jiuniucao may be one of it. So this paper is to identify the original plant of Jiuniucao and clarify the historical origin of Jiuniucao and mugwort leaf. The textual research and geographical origin analysis of Jiuniucao in ancient literature was conducted. Then field investigation and sampling of Jiuniucao in Qizhou was proceeded, combing with feature comparison of Jiuniucao and Artemisia specimen in the Herbarium of Institute of Botany, Chinese Academy of Sciences. The study concluded that A. stolonifera is the authentic Jiuniucao for medical use. Jiuniucao was also an important original plant of mugwort leaf and it is worth further development and utilization.
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http://dx.doi.org/10.19540/j.cnki.cjcmm.20200626.102 | DOI Listing |
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