The present invention relates to a plant having an increased number of tRNAs by transformation with a recombinant expression vector containing the HOX25 gene having the nucleotide sequence shown in SEQ ID NO: 1. The plant of the present invention is characterized in that the flowering time is increased by one week or more in addition to the increase in number of tillering. The present invention also relates to a method for increasing plant turnover by overexpressing a gene comprising a nucleotide sequence of SEQ ID NO: 1 encoding HOX25 protein consisting of the amino acid sequence of SEQ ID NO: 2 in a plant.
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机译：本发明涉及通过用包含具有SEQ ID NO：1所示的核苷酸序列的HOX25基因的重组表达载体转化而具有增加的tRNA数量的植物。本发明的植物的特征在于开花时间为1小时。除了分till数量增加外，还增加了一周或更长时间。本发明还涉及通过在植物中过表达包含编码SEQ ID NO：1的核苷酸序列的基因来增加植物更新的方法，该核苷酸序列编码由SEQ ID NO：2的氨基酸序列组成的HOX25蛋白。
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