Microscopic Identification of Medicinal Material of Herba Rabdosiae Serrae
- VernacularTitle:溪黄草药材的显微鉴别研究
- Author:
Jiannan CHEN
;
Dongxu JIANG
;
Aiguo ZHAO
;
Xiaoping LAI
- Publication Type:Journal Article
- Keywords:
HERBA RABDOSIAE SERRAE;
TCD MICROSCOPIC IDENTIFICATION
- From:
Journal of Guangzhou University of Traditional Chinese Medicine
2001;0(01):-
- CountryChina
- Language:Chinese
-
Abstract:
[Objective] To make a microscopic identification of medicinal material of Herba Rabdosiae Serrae (HRS) from different plant resources. [Methods] The dry leaves of the whole, the middle part and the upper-middle part from the plants of Isodon serra (Maxim.) Kudo, Isodon striatus (Benth.) Kudo, Isodon lophanthoides var. geradianus (Benth.) Hara, and Isodon lophanthoides Hara var. graciliflorus (Benth.) Hara were sliced by different methods. Structure of leaf epidermis, the transverse section of leaf and structure of leaf powder were observed under light microscope. [Results] There existed differences in epidermal cells, stomata distribution, nonglandular hair, glandular hair, small glandular hair and glandular scale of leaf epidermis from four kinds of medicinal plants of Herba Rabdosiae Serrae . And there also existed differences in epidermal cells, anticlinal wall and external-section wall of epidermal cells, nonglandular hair, glandular hair, glandular scale, stomata distribution, mesophyll, main vessels, and vascular bundle of leaf transverse section, as well as in epidermal cells, stomata distribution, glandular scale, nonglandular hair, glandular hair and ducts of leaf powder from four kinds of medicinal plants of Herba Rabdosiae Serrae. [Conclusion] Medicinal plants of different kinds of Herba Rabdosiae Serrae have different microscopic identification structure in leaf epidermis, leaf transverse section and leaf powder.
