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Plants with modulated expression of NAC transcription factors having enhanced yield-related traits and a method for making the same
Plants with modulated expression of NAC transcription factors having enhanced yield-related traits and a method for making the same
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机译:具有增强的产量相关性状的NAC转录因子表达调控的植物及其制备方法
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摘要
The present invention concerns a method for enhancing yield-related traits in plants by modulating expression of a particular type of NAC transcription factor in plants. The particular type of NAC transcription factor is one having an amino acid sequence, which when used in the construction of a NAC phylogenetic tree, tends to cluster with the group of NACs comprising the amino acid sequence represented by SEQ ID NO: 51, SEQ ID NO: 53, SEQ ID NO: 55, SEQ ID NO: 57 or SEQ ID NO: 59 rather than with any other NAC group. The present invention also concerns plants having modulated expression of a nucleic acid encoding such a NAC transcription factor, which plants have enhanced yield-related relative to control plants. The invention also provides constructs useful in the methods of the invention.
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机译:本发明涉及通过调节植物中特定类型的NAC转录因子的表达来增强植物中与产量相关的性状的方法。 NAC转录因子的特定类型是具有氨基酸序列的NAC转录因子,当用于构建NAC系统发育树时,它倾向于与包含SEQ ID NO:51,SEQ ID NO:53,SEQ ID NO:55,SEQ ID NO:57或SEQ ID NO:59,而不是任何其他NAC基团。本发明还涉及具有调节的编码这种NAC转录因子的核酸表达的植物,该植物相对于对照植物具有增强的产量相关性。本发明还提供了可用于本发明方法的构建体。
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