Textural research on Zibei Xiqi in Bencao Gangmu Shiyi(A supplement to compendium of materia medica);

This article analyses quantitatively the following five groups of variants of Chinese character included in《Modern Chinese Dictionary》“xihan 希罕—稀罕”、“xiqi 希奇—稀奇”、“xishao 希少—稀少”、“xishi 希世—稀世”and“xiyou 希有—稀有”,expounds the reasons of selecting different words and tells the function of the two words in different forms.

The extraction of red pigment from begonia fimbristipula hance andthe stability of the red pigment;

On paper dyeing by dye from Begonia fimbristipula hance;

The Stability of Extract from Begonia fimbristipula Hance’s Pigment and Optimization of its Processing parameters;

Effects of different concentration copper on pigment content and antioxidase system of Spirodela polyrrhiza and Lemna minor.;