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黄芩在过去文献中一般均认为系Scutellaria baicalensis,但在药用植物调查工作中发现尚有其他种类混入使用,经进行了一系列中药黄芩原植物的调查鉴定工作,共调查收集了全国十个省、自治区所产的黄芩标本,鉴定结果,确定有四种黄芩属植物的根,充当中药黄芩使用。即(1) Scutellaria baicalensis(2) S.viscidula(3) S.amoena(4) J.rehderiana其中以 S.Baicalensis分布与应用都较广泛,主产北方,为黄芩的主要来源.S.amoena为西南种类,其余两类则应用较少。
In the past literature, Huangqi was generally considered to be Scutellaria baicalensis. However, other species were found to be mixed in the investigation of medicinal plants. A series of investigations and identifications of the original plants of Radix Scutellariae were conducted and a total of 10 provinces were investigated and collected. The results of the identification of the specimens of Astragalus produced by the Autonomous Region confirmed that there are four kinds of roots of Astragalus and they are used as Astragalus membranaceus. That is, (1) Scutellaria baicalensis (2) S.viscidula (3) S.amoena (4) J.rehderiana which is widely distributed and applied to S. Baicalensis, the main production of the north, is the main source of Scutellaria. S.amoena is Southwest species, the remaining two are less applied.