甘肃漳县等地产贝母的品种调查和鉴定

IDENTIFICATION OF BEIMU FROM ZHANGXIAN AND OTHER COUNTIES IN GANSU PROVINCE

摘要: 本文作者对甘肃省漳县、迭部、玛由、夏河4县产的甘肃贝母(Fritillariaprzewalskii)、漳县贝母(F.przewalskii cv.zhangxiall,cv.nov.)作了原植物鉴定和性状、显微比较观蔡;对玛曲、迭部、夏河县产的甘肃新分布种暗紫贝母(F.unibracteata)作了较仔细的性状观察。此外,川贝母商品中的“怀中抱月”经实地调查,实为植株1-2片叶的幼苗期鳞茎。

Abstract: Beimu is an important Chinese traditional drug commonly used in the treatment of cough and as an expectorant.This drug is derived from many species of Fritillaria L.(Liliaceae).The microscopic identification of the bulbs of 14 species with 14 illustrations ard 2 photographs was reported in NO.2, 1979 of this journal. Present paper deals With the classification and identification of some original plants and characteristics of commercial drugs from 4 counties.These species are Fritillaria przewalskii Maxim. ex Fatal., F. przewalskii Maxim. ex Batal. cv. Zhangxian and F. unibracteata Hsiao et K. C. Hsia. The macroscopic and microscopic identifications are described with photographs and illustration.