漢薬・続断の生薬学的研究(第8報) : 群馬県産和続断の基源植物について

概要

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There are three kinds of Wa-Zokudan from Gumma Pref., two of which are collected from native plants and called as "Wa-Zokudan from Tomioka" and "Wa-Zokudan from Tone" and the rest is the goods of roughly cultivated plants. "Wa-Zokudan from Tomioka" is originated from Cirsium nipponicum. "Wa-Zokudan from Tone" is originated from two plants, one of which is C. nipponicum and another is unknown species with small rhizomes and roots. The goods of roughly cultivated plants and this unknown species are similar in shape. To investigate the origin of them, we studied the comparative anatomy on the roots of Cirsium tanakae, C. tanakae subsp. nikkoense and C. microspicatum, from around the collecting areas of the goods. The results of our studies confirmed their origin as C. tanakae subsp. nikkoense. The distinctive features of the internal structure are shown in TABLE I.
日本生薬学会の論文
1973-12-20