陕、甘、宁、川等省(自治区)产雪上一枝蒿药材的原植物来源鉴定

雪上一枝蒿的植物来源是毛莨科植物展毛短柄乌头Aconitum brachypodumDielsvar.laxi-florum主产云南省的东川市、曲靖地区的会泽、寻甸等县。但目前市上用者多产自陕西、甘肃、宁夏与四川等省(自治区)。经作者等采集,鉴定,除四川省部分地区产者与云南产者植物来源相同外,余为其同属的它种植物,它们主要是伏毛铁棒锤、铁棒锤,此外尚有松潘乌头、多裂乌头和江孜乌头等。

Identification on the Botanical Origin of Xueshangyizhihao Produced in Shaanxi,Gansu,Sichuan Provinces and Ningxia Hui Autonomous Region

The botanical origin of Xueshangyizhihao should be Aconitum brachypodum var. laxiflorum produced inDongchuan, Huize and Xundian districts in Yunnan Province. Recently, this herb has been found coming fromShaanxi,Gansu,Sichuan Provinces and Ningxia Hui Autonomous Region. Botanical identification show that except theone from Sichuan being of the same origin as that from Yunnan,this herb consists essentially of the species of genus Aconitum,mainly A.flavum,A. pendulum,and others such as A. sungponense,A. polyschistum and A. iudlowii.