高级检索+
李秀兰, 陈瑞阳. 谷子和狗尾草核型分析[J]. 植物科学学报, 1985, 3(4): 409-412.
引用本文: 李秀兰, 陈瑞阳. 谷子和狗尾草核型分析[J]. 植物科学学报, 1985, 3(4): 409-412.
Li Xiulan, Chen Ruiyang. THE KARYOTYPE ANALYSIS OF SETARIA ITALICA AND S. VIRIDIS[J]. Plant Science Journal, 1985, 3(4): 409-412.
Citation: Li Xiulan, Chen Ruiyang. THE KARYOTYPE ANALYSIS OF SETARIA ITALICA AND S. VIRIDIS[J]. Plant Science Journal, 1985, 3(4): 409-412.

谷子和狗尾草核型分析

THE KARYOTYPE ANALYSIS OF SETARIA ITALICA AND S. VIRIDIS

  • 摘要: 作者研究了我国谷子(Setaria italica Beauv.)和狗尾草的核型与Giemsa带,两者核型基本相同,均为2n=18=14m+2sm+2st(SAT)。带型亦相近,另外在谷子和狗尾草中都发现有四倍体。

     

    Abstract: Karyotypes and Giemsa C-banding patterns of S. italica and S. viridis in China were studied. Their karyotypes are the same basically, with 2n=18=16m+2st(SAT), and the banding patterns are also similar. Tetraploids are found in both S. italica and S. viridis.

     

/

返回文章
返回