文献类型：期刊文章

作　　者：李晶[1] 姚航[1] 曹后男[1] 张楠[1] 王蕾[1]

机构地区：[1]延边大学农学院园艺园林系,吉林延边133002

出　　处：《Agricultural Science & Technology》

基　　金：Supported by 2016 College Students’Innovative Entrepreneurial Training Program of Yanbian University(ydbksky2016127)~~

年　　份：2016

卷　　号：17

期　　号：9

起止页码：2012-2016

语　　种：中文

收录情况：CAB、CAS、CSA、CSA-PROQEUST、PROQUEST、普通刊

摘　　要：With apical leaves of Lycium ruthenicum Murr as experimental material, the polyploids of L. ruthenicum were induced with colchicine solution, and total four polyploidy plants were identified by chromosome courts. The results showed that tetraploid plants of L. ruthenicum were successfully induced with 300 mg/L of colchicine solution after 7 and 21 d of induction, with 400 mg/L of colchicine solution after 14 days of induction, and with 500 mg/L of colchicine solution after 7 days of induction, respectively.

关 键 词：POLYPLOID Stomatal density  CHROMOSOME COLCHICINE

分 类 号：S567.19]