Author(s): Zhao Ju, Yang Liyun, He Qiongji, Su Zechun, Chen Cui, Kang Pingde
Pages: 1584-1588
Year: 2015 Issue:  7
Journal: World Science and Technology-Modernization of Traditional Chinese Medicine
Keyword:  Psammosilene tunicoides; population; quality evaluation of medicinal materials; rare and endangered plants;
Abstract: This article was aimed to carry a comparative study on the quality of 16 populations of wild herbs of rare and endangered plant ofPsammosilene tunicoidesin order to provide a basis for its domestication, GAP and selective breeding. Methods for determination of moisture content, total ash and extract content were taken in this comparative study. The results showed that different populations had different moisture content, total ash and extract content. The moisture content and the total ash ofXiang-Shan population were the lowest; and the extract content was the highest. The total ash ofLiu-De population was the highest; and the extract content was the lowest. The moisture content ofShun-Zhou population was the highest. It was concluded that different populations had different quality among 16 populations of wild herbs. Therefore, there was a probability to choose the best population.