首页> 外国专利> GENE-RECOMBINANT ZOYSIA JAPONICA STEUD. HAVING LOWERED SHADE AVOIDANCE PROPERTY

GENE-RECOMBINANT ZOYSIA JAPONICA STEUD. HAVING LOWERED SHADE AVOIDANCE PROPERTY

机译:基因重组ZOYSIA JAPONICA STEUD。具有较低的阴影避让属性

摘要

PPROBLEM TO BE SOLVED: To provide gene-recombinant Zoysia japonica Steud. suppressing a shade avoidance reaction such as a dwarf internode and petiole, a short leaf, increased branches and a dark green leaf color, assuming a tough appearance and exhibiting enhanced resistance to biological and nonbiological stresses. PSOLUTION: The gene-recombinant Zoysia japonica Steud. is composed of a plant cell transformed with a modified oat phytochrome A gene (S598A) whose serine 598 codon is substituted with an alanine codon. The gene-recombinant Zoysia japonica Steud. includes a recombinant DNA construct containing the S598A gene inducing strong suppression of the shade avoidance reaction, and a recombinant plant produced by the method and a bred seed obtained from the recombinant plant are also disclosed. PCOPYRIGHT: (C)2004,JPO
机译:

要解决的问题:提供基因重组的结缕草育种。假定外观坚韧并表现出增强的对生物和非生物胁迫的抵抗力,则可抑制避荫反应,例如矮节间和叶柄,短叶,增加的分支和深绿色的叶色。

解决方案:基因重组结缕草育种。该基因由植物细胞组成,该植物细胞经修饰的燕麦植物色素A基因(S598A)的丝氨酸598密码子被丙氨酸密码子取代。基因重组结缕草育种。本发明公开了一种含有S598A基因的重组DNA构建体,该重组DNA构建体包含能强烈抑制避荫反应的S598A基因,并且还公开了通过该方法生产的重组植物和从该重组植物获得的繁殖种子。

版权:(C)2004,日本特许厅

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