%0 Journal Article
%T Concept of Species and Its Role and Significance in Study of Chinese Medicines<br>物种概念及其在中药研究中的作用和意义
%A Zhang Tiejun
%A Gao Shanlin
%A Wang Wenyan
%A Gao Wenyuan
%A <br>张铁军
%A 高山林
%A 王文燕
%A 高文远
%J 世界科学技术-中医药现代化
%D 2004
%I 
%X The concept of species in TCM original is the basic concept and nuclear content of medicinal materials with biological origin and also the fundamental factor which has impact on the safety and effectiveness of Chinese medicines as well as the stability of their quality. This article deeply explores and analyzes the concept of species, discusses some ways and biological essence of the intraspecific variation of Chinese medicinal materials, expounds views and methods concerning species in the study of TCM, points out the important role and significance of species or strains in the safety, effectiveness and stability of Chinese medicines, and finally puts forward views on species and countermeasures for making use of biological diversity.
%K 物种
%K 种内变异
%K 研究利用
%K 优良品种
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=A9DB1C13C87CE289EA38239A9433C9DC&cid=B5F35A1FC27C1FF7&jid=44257A35316DB0727BA6BC707B9EDAAB&aid=29C0764AAC1C331FB801467B245DB9D4&yid=D0E58B75BFD8E51C&vid=B31275AF3241DB2D&iid=38B194292C032A66&sid=CA4FD0336C81A37A&eid=5D311CA918CA9A03&journal_id=1674-3849&journal_name=世界科学技术-中医药现代化&referenced_num=1&reference_num=0