%0 Journal Article
%T Karyotypical Study of Chinese Species of the Genus Glycyrrhiza<br>国产甘草属植物的核型研究
%A Lin Lin
%A Lin Shou-Quan
%A <br>林琳
%A 林寿全
%J 中国科学院研究生院学报
%D 1990
%I 
%X Seven species of Glycyrrhiza in China are karyologically analyzed in this pa- per. The results are as follows: G. uralensis Fisch. 2n=16=6m+10sm;    G. eurycarpa P.C. Li 2n=16=8m+6sm+2st; G. glabra L. 2n=16=14m+2sm; G. inflata Bat. 2n=16=6m+10 sm; G. aspera Pall. 2n=16=12m+4sm; G. yunnanensis Cheng f. et L. K. Tai ex P. C. Li 2n =16=12m+4sm; G. pallidiflora  Maxim. 2n=16=12m+4sm.       From this work and the previous reports, it is presumed that the basic chromosome num- ber of Glycyrrhiza is x=8. Based on the characters of karyotype so far realed, the authors consider that the genus Glycyrrhiza is a relatively primitive group in Leguminosae and  G. pallidiflora is the most primitive one among the species dealt with in this paper, and G. eurycar-pa is the most advanced one.
%K China
%K Glycyrrhiza
%K Karyotype<br>中国
%K 甘草属
%K 核型
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=B5EDD921F3D863E289B22F36E70174A7007B5F5E43D63598017D41BB67247657&cid=B47B31F6349F979B&jid=67CDFDECD959936E166E0F72DE972847&aid=A0DED175BF05CAD042404EE2C9B07398&yid=8D39DA2CB9F38FD0&vid=D3E34374A0D77D7F&iid=B31275AF3241DB2D&sid=30F3EEEA29E34EE7&eid=E0172F1A638CE984&journal_id=1002-1175&journal_name=中国科学院研究生院学报&referenced_num=0&reference_num=0