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林业科学 ›› 2011, Vol. 47 ›› Issue (5): 168-170.doi: 10.11707/j.1001-7488.20110528

• 研究简报 • 上一篇    下一篇

东北红豆杉不同性别基因组的RAPD标记

肖璐, 刘宪虎, 刘继生, 李美善, 许明子   

  1. 延边大学农学院 延吉 133002
  • 收稿日期:2010-03-30 修回日期:2010-12-07 出版日期:2011-05-25 发布日期:2011-05-25
  • 通讯作者: 许明子

RAPD Analysis on Different Sex Types of Taxus cuspidata

Xiao Lu, Liu Xianhu, Liu Jisheng, Li Meishan, Xu Mingzi   

  1. Agricultural college, Yanbian University Yanji 133002
  • Received:2010-03-30 Revised:2010-12-07 Online:2011-05-25 Published:2011-05-25

关键词: 东北红豆杉, 性别, RAPD

Abstract:

To detect molecular markers linked to sex determination, leaves of Taxus cuspidata with different sexuality were analyzed with 245 RAPD (Random Amplified Polymorphism DNA) markers, among which, only OPD15 marker produced one stable, repeatable, unique band of 1 300 bp from the male plant, not detected in female plant. Hence, it was probably a RAPD marker closely linked to sex determination in T.cuspidata.

Key words: Taxus cuspidata, sex, RAPD

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