摘要
白茅根为常用中药,中国药典(1990年版)载白茅根为禾本科植物白茅Imperata cylindrica(L.)P. Beauv. var. major(Nees)C. E. Hubb.的根茎。味甘,性寒。有清热。
This paper deals with the studies of identification of Chinses drug Baimaogen (Rhizima Imperatae) and it adulterants. The morphologlcal and histological characters of rhizome of Imperata cylindrica (L.) P. Beauv. var. major (Nees) C.E. Hubb. and its adulterants, viz., the rhizome of Pennisetum flaccidum Griseh., Miscanthus sacchariflorus (Maxim.)Benth., Hicrochioe glabra Trin. and the stem of Spodiopogon sibiricus Trin., were discribed. The results showed that the 5 species can be distingushed obviously by the number and structure of closed collateral vascular bundles, present or dispresent of air duct and endodermis.
出处
《中国药科大学学报》
CAS
CSCD
北大核心
1992年第3期177-180,共4页
Journal of China Pharmaceutical University
关键词
白茅根
中药鉴定
Rhizoma Imperatae
Imperata cylindrica var. major
Adulterant and Identification
