An in vitro Culture System used to Investigate Possible Interactions between the Embryo Proper and the Suspensor in Embryogenesis in Japanese Larch (Larix leptolepis GORDON)

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抄録

It has been proposed that the suspensor has important roles in early embryogenesis in seed plants. However, the roles of the suspensor are not well understood, because the development of zygotic embryos normally occurs deep within both the endosperm and the maternal cells. In this paper, we report the development of an in vitro culture system to investigate the roles of the suspensor in the development of the embryo proper, using a somatic embryogenesis system with Japanese larch (Larix leptolepis GORDON). Our results indicate that the suspensor is essential for the normal development of somatic embryos of this species. This method provides a useful experimental system to investigate the interactions between the embryo proper and the suspensor.

収録刊行物

  • Plant biotechnology

    Plant biotechnology 21(2), 169-171, 2004-06-01

    日本植物細胞分子生物学会

参考文献:  19件中 1-19件 を表示

被引用文献:  3件中 1-3件 を表示

各種コード

  • NII論文ID(NAID)
    10013103258
  • NII書誌ID(NCID)
    AA11250821
  • 本文言語コード
    ENG
  • 資料種別
    NOT
  • ISSN
    13424580
  • NDL 記事登録ID
    6960334
  • NDL 雑誌分類
    ZR3(科学技術--生物学--植物)
  • NDL 請求記号
    Z54-J126
  • データ提供元
    CJP書誌  CJP引用  NDL  J-STAGE 
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