Modulating plant alkaloids
    21.
    发明申请
    Modulating plant alkaloids 有权
    调节植物生物碱

    公开(公告)号:US20060195934A1

    公开(公告)日:2006-08-31

    申请号:US11360459

    申请日:2006-02-22

    IPC分类号: A01H1/00

    CPC分类号: C12N15/8243 C12N15/8216

    摘要: Materials and methods are provided for identifying regulatory region-regulatory protein associations and modulating expression of a sequence of interest. For example, a plant cell is provided containing a regulatory protein that can modulate expression of one or more genes involved in alkaloid biosynthesis in plants, which, in turn, can modulate the amount and/or rate of biosynthesis of one or more alkaloid compounds.

    摘要翻译: 提供材料和方法用于鉴定调节性区域调节蛋白关联并调节感兴趣的序列的表达。 例如,提供含有调节蛋白质的植物细胞,所述调节蛋白可以调节植物中参与生物碱生物合成的一种或多种基因的表达,其依次可以调节一种或多种生物碱化合物的生物合成的量和/或速率。

    Methods of making male-sterile plants by underexpressing allene oxide synthase
    24.
    发明授权
    Methods of making male-sterile plants by underexpressing allene oxide synthase 失效
    通过低表达氧化烯合酶制备雄性不育植物的方法

    公开(公告)号:US07132590B2

    公开(公告)日:2006-11-07

    申请号:US10322924

    申请日:2002-12-18

    IPC分类号: A01H5/00 C12N15/82

    CPC分类号: C12N15/8289 C12N9/88

    摘要: Methods are described herein for producing male-sterile plants by underexpressing the allene oxide synthase (CYP74A) gene. Fertility is restored in the plants by treatment with jasmonic acid. Hybrid seed production is simplified and improved by this invention. The present invention also includes plants transformed with an allene oxide synthase coding sequence.

    摘要翻译: 本文描述了通过低表达烯丙氧基合酶(CYP 74A)基因产生雄性不育植物的方法。 通过用茉莉酸处理在植物中恢复生殖力。 通过本发明简化和改进杂种种子生产。 本发明还包括用氧化烯合酶编码序列转化的植物。

    Methods of controlling reproduction in plants
    25.
    发明申请
    Methods of controlling reproduction in plants 审中-公开
    控制植物繁殖的方法

    公开(公告)号:US20070101457A1

    公开(公告)日:2007-05-03

    申请号:US11581890

    申请日:2006-10-17

    IPC分类号: A01H1/00 C12N15/82

    CPC分类号: C12N15/8289 C12N9/88

    摘要: Methods are described herein for producing hybrid seed using male-sterile plants wherein reproductive function is restored by treatment of mutant plants with selected plant hormones. Plants comprising mutations in the allene oxide synthase gene are functionally male-sterile and are useful for the production of hybrid seed, wherein fertility is restored in the plants by treatment with jasmonic acid. Hybrid seed production is simplified and improved by this invention. The present invention also includes plants comprising mutations in genes affecting allene oxide synthase and/or hydroperoxide lyase.

    摘要翻译: 本文描述了使用雄性不育植物生产杂交种子的方法,其中通过用选择的植物激素处理突变植物来恢复其生殖功能。 包含氧化烯合酶基因突变的植物在功能上是雄性不育的,并且可用于杂交种子的生产,其中通过用茉莉酸处理在植物中恢复生殖力。 通过本发明简化和改进杂种种子生产。 本发明还包括包含影响氧化烯合酶和/或氢过氧化物裂解酶的基因突变的植物。