首页> 外国专利> Plant production method with controlled inflorescence morphology, plant production method with controlled flowering time, and plant obtained using these

Plant production method with controlled inflorescence morphology, plant production method with controlled flowering time, and plant obtained using these

机译:可控制花序形态的植物生产方法,可控制开花时间的植物生产方法以及使用这些方法获得的植物

摘要

PROBLEM TO BE SOLVED: To provide a method for producing a plant body having a regulated inflorescence pattern, and a method for producing a plant body having a regulated flowering time, applicable even to a large amount of farm crops without requiring time and cost, and to provide the plant bodies obtained by using these methods.SOLUTION: The method for producing the plant body having the regulated inflorescence pattern includes introducing a recombinant expression vector containing a chimera gene comprising a gene encoding a protein described in the following (i) or (ii), and a polynucleotide encoding a transcription-activating domain or a transcription-controlling domain to a plant cell: wherein (i) is a protein comprising an amino acid sequence represented by sequence number 1, 17 or 19; and (ii) is a protein comprising an amino acid sequence obtained by substituting, deleting, inserting and/or adding one or several amino acids with, from or to the amino acid sequence represented by sequence number 1, 17 or 19, and having functions for retarding the flowering and maintaining the inflorescence meristem.
机译:解决的问题:提供一种生产具有规定的花序图案的植物体的方法和一种生产具有规定的开花时间的植物体的方法,该方法甚至可以用于大量农作物,而无需花费时间和成本,并且解决方案:制备具有规定的花序模式的植物体的方法包括引入包含嵌合基因的重组表达载体,所述嵌合体基因包含编码以下(i)或(b)所述的蛋白质的基因。 ii)和编码植物细胞转录激活结构域或转录控制结构域的多核苷酸:(i)是包含由序列号1、17或19表示的氨基酸序列的蛋白质; (ii)是一种蛋白质,其包含通过以下方式获得的氨基酸序列,该氨基酸序列通过将一个或多个氨基酸取代,缺失,插入和/或添加一个或多个氨基酸而具有,具有或具有由序列号1、17或19表示的氨基酸序列,用于延缓开花和维持花序分生组织。

著录项

  • 公开/公告号JP5835832B2

    专利类型

  • 公开/公告日2015-12-24

    原文格式PDF

  • 申请/专利权人 岡山県;

    申请/专利号JP20100203501

  • 发明设计人 後藤 弘爾;花野 滋;

    申请日2010-09-10

  • 分类号C12N15/09;A01H1;A01H5;

  • 国家 JP

  • 入库时间 2022-08-21 14:40:02

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