Karyotype Analysis of Nelumbo nucifera and Nelumbo lutea by Chromosome Banding and Fluorescence In Situ Hybridization  [2005]

Diao, Ying (Wuhan University, Wuhan, China) Liu, Jingyu (Wuhan University, Wuhan, China) Yang, Guangxu (Chongqing University of Arts and Sciences, Chongqing, China) Hu, Zhongli (Wuhan University, Wuhan, China), E-mail: huzhongli@whu.edu.cn et al.

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Detailed karyotypes of Nelumbo nucifera Gaertn and Nelumbo lutea (wild) Pers. were compared on the basis of genome size, chromosome arm length, G-like bands, Ag-NOR staining, CMA bands, CPD bands, FISH detection of 45S rDNA sequence and telomere sequence and genomic in situ hybridization. The features or recognition markers of each chromosome in these two species were identified. The differences we observed between the chromosomes of the two species seem to be within the variation ranges of a species.

Other subjects

  • fluorescence in situ hybridization
  • banding chromosomique
  • cariotipos
  • bandeo de cromosomas
  • caryotype
  • Nelumbo lutea (wild) Pers
  • karyotypes
  • genome size
  • Nelumbo nucifera Gaertn
  • chromosome banding

From the journal

Korean Journal of Genetics

ISSN : 0254-5934