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长萼堇菜多倍体复合体种群的分布格局研究

潘雅书, 邢福武

潘雅书, 邢福武. 长萼堇菜多倍体复合体种群的分布格局研究[J]. 植物科学学报, 2012, (2): 147-152. DOI: 10.3724/SP.J.1142.2012.20147
引用本文: 潘雅书, 邢福武. 长萼堇菜多倍体复合体种群的分布格局研究[J]. 植物科学学报, 2012, (2): 147-152. DOI: 10.3724/SP.J.1142.2012.20147
PAN Ya-Shu, XING Fu-Wu. Distribution of Tetraploid and Octaploid Populations of Viola inconspicua Blume from China[J]. Plant Science Journal, 2012, (2): 147-152. DOI: 10.3724/SP.J.1142.2012.20147
Citation: PAN Ya-Shu, XING Fu-Wu. Distribution of Tetraploid and Octaploid Populations of Viola inconspicua Blume from China[J]. Plant Science Journal, 2012, (2): 147-152. DOI: 10.3724/SP.J.1142.2012.20147
潘雅书, 邢福武. 长萼堇菜多倍体复合体种群的分布格局研究[J]. 植物科学学报, 2012, (2): 147-152. CSTR: 32231.14.SP.J.1142.2012.20147
引用本文: 潘雅书, 邢福武. 长萼堇菜多倍体复合体种群的分布格局研究[J]. 植物科学学报, 2012, (2): 147-152. CSTR: 32231.14.SP.J.1142.2012.20147
PAN Ya-Shu, XING Fu-Wu. Distribution of Tetraploid and Octaploid Populations of Viola inconspicua Blume from China[J]. Plant Science Journal, 2012, (2): 147-152. CSTR: 32231.14.SP.J.1142.2012.20147
Citation: PAN Ya-Shu, XING Fu-Wu. Distribution of Tetraploid and Octaploid Populations of Viola inconspicua Blume from China[J]. Plant Science Journal, 2012, (2): 147-152. CSTR: 32231.14.SP.J.1142.2012.20147

长萼堇菜多倍体复合体种群的分布格局研究

基金项目: 国家自然科学基金资助项目 ( 30780153)。
详细信息
    通讯作者:

    邢福武, E-mail: xinfw@scib.ac.cn

  • 中图分类号: Q942

Distribution of Tetraploid and Octaploid Populations of Viola inconspicua Blume from China

  • 摘要: 采用常规压片方法观察了长萼堇菜Viola inconspicua Blume多倍体复合体18个种群的染色体数目,发现其中4个种群的染色体为2n= 4x= 24,14个种群的染色体为2n= 8x= 48。讨论了长萼堇菜四倍体和八倍体种群的分布,并推测其可能的起源和造成目前分布格局的原因。
    Abstract: The chromosomes of 18 populations of Viola inconspicua Blume polyploid complex were observed. The chromosome numbers of 4 populations were 2n= 4x= 24,and 14 populations were 2n= 8x= 48.The distribution of tetraploid and octaploid populations of V.inconspicua is discussed,as is the origin of octaploid and the reason for the distribution is conjectured.
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出版历程
  • 收稿日期:  2011-10-25
  • 修回日期:  2011-12-01
  • 发布日期:  2012-04-29

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