遗传 ›› 1999, Vol. 21 ›› Issue (1): 46-603.

• 论文 • 上一篇    

水稻染色体的长度顺序和编号问题

程祝宽1;2)颜辉煌1)顾铭洪2) CHENG Zhu-Kuan1;2)YAN Hui-Huang1)GU Ming-Hong2)   

  1. 1.中国科学院遗传研究所,北京 100101 2.扬州大学农学院农学系,扬州 225009 1.Institute of Genetics, Chinese Academy of Sciences, Beijing 100101 2.Department of Agronomy, Agricultural College, Yangzhou University, Yangzhou 225009
  • 收稿日期:1900-01-01 出版日期:1999-02-10 发布日期:1999-02-10

The Descending Order of Chromosome Length and the Numbering System of Rice Chromosome

  • Received:1900-01-01 Online:1999-02-10 Published:1999-02-10

摘要: 水稻染色体形体较小, 很难从形态上区分各别染色体。尽管有许多学者报道了水稻核型的研究结果, 但不同学者之间的分歧依然存在。本文对不同学者所作核型进行了分析, 从而对现行的水稻染色体编号系统提出了新的看法。
Abstract As rice chromosome is very small, it is difficult to identify morphologically the individual chromosome from rice chromosome complement. Although many studies have been conducted on the karyotype of rice, controversies still exist among different researchers. The present paper summerized the data of rice karyotype given by different researchers, and some suggestions were also proposed on rice chromosome numbering system.

关键词:  Karyotype,  核型 Rice, 水稻, 苏云金芽胞杆菌以色列亚种, cytA蛋白基因, 20kDa蛋白质基因

Key words: Bacillus thurigiensis subsp.israelensis, 20kDa protein gene, cytA protein gene