ABSTRACT
Based on the research of plant taxonomy and botanical investigation, microscopic characteristics of the root, stem, leaf transverse section and powder of Atropa belladonna were studied for identification of the herb. The research detailed and made clear to the description identification and microscopic characteristics of officinal parts of the herbs. The work provided reference for the identification of A. belladonna herbs and pieces of work in the future, as well as a theoretical basis for the further research, development, medicinal use and the upgrading of quality standards.
Subject(s)
Atropa belladonna/anatomy & histology , Plant Leaves/anatomy & histology , Plant Roots/anatomy & histology , Plant Stems/anatomy & histology , Plants, Medicinal/anatomy & histology , Atropa belladonna/cytology , Microscopy/methods , Plant Epidermis/anatomy & histology , Plant Epidermis/cytology , Plant Leaves/cytology , Plant Roots/cytology , Plant Stems/cytology , Plant Stomata/anatomy & histology , Plant Stomata/cytology , Plants, Medicinal/cytologyABSTRACT
The RP-HPLC method was used to determinate the contents of forsythiaside B and poliumoside in different origin and parts from Callicarpa kwangtungensis. The linear ranges of forsythiaside B and poliumoside were 0. 106-3. 18 and 0. 105 2-3. 156 microg, respectively. The average recoveries of forythiaside B and poliumoside were 99. 01% ( RSD 1. 2%) and 100. 13% (RSD 0. 90% ), respectively. The contents of forsythiaside B and poliumoside were changed in different origin and parts from C. kwangtungensis. The sample from the area of Luxi, Pingxiang City, Jiangxi Province has the highest contents of forsythiaside B and poliumoside. The contents of forsythiaside B and poliumoside in different parts from C. kwangtungensis in Luxi are: leaf > stem > fruit. This result will provide a scientific basis for quality control and reasonable utilzation of C. kwangtungensis.
