Methods and compositions for plant improvement
    8.
    发明授权
    Methods and compositions for plant improvement 有权
    植物改良的方法和组成

    公开(公告)号:US09051578B2

    公开(公告)日:2015-06-09

    申请号:US12994739

    申请日:2009-05-26

    摘要: The invention provides an isolated polynucleotide comprising the sequence of SEQ ID NO: 1 or a variant thereof, wherein the variant encodes a polypeptide capable of modulating in a plant tolerance to at least one environmental stress selected from drought, cold, freezing, heat and salinity. The invention also provides construct, vectors, host cells, plant cells and plants genetically modified to comprise the polynucleotide. The invention also provides methods for producing and selecting plants that are tolerant to at least one environmental stress selected from drought, cold, freezing, heat and salinity, making use of the polynucleotides of the invention.

    摘要翻译: 本发明提供了包含SEQ ID NO:1的序列或其变体的分离的多核苷酸,其中所述变体编码能够在植物对来自干旱,冷,冷冻,热和盐度的至少一种环境胁迫的耐受性中调节的多肽 。 本发明还提供构建体,载体,宿主细胞,植物细胞和遗传修饰以包含多核苷酸的植物。 本发明还提供了利用本发明的多核苷酸生产和选择耐受至少一种选自干旱,寒冷,冷冻,加热和盐度的环境胁迫的植物的方法。