Male meiosis and microsporogenesis in west Himalayan Cyathula capitata Moq.

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説明

The present investigation involves the meiotic studies on three populations of Cyathula capitata Moq. (family Amaranthaceae) from west Himalaya. All the three populations uniformly revealed chromosome count of 2n=34 which is the first ever report for the species. Male meiosis was abnormal in all the populations characterized by occurrence of chromatin stickiness, laggards and bridges leading to abnormal microsporogenesis. The two populations showed the phenomenon of cytomixis resulting into heterogenous sized pollen grains.

収録刊行物

  • Chromosome Botany

    Chromosome Botany 6 (4), 125-128, 2011

    国際染色体植物学会

被引用文献 (2)*注記

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参考文献 (19)*注記

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詳細情報 詳細情報について

  • CRID
    1390001205285098112
  • NII論文ID
    130002111690
  • DOI
    10.3199/iscb.6.125
  • ISSN
    18818285
    18815936
  • 本文言語コード
    en
  • データソース種別
    • JaLC
    • Crossref
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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