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    MODIFIED GENE CONFERRING VIRUS RESISTANCE
    1.
    发明公开
    MODIFIED GENE CONFERRING VIRUS RESISTANCE 审中-公开
    变种酵母VERLEIHUNG VON VIRUSRESISTENZ

    公开(公告)号：EP3126504A1

    公开(公告)日：2017-02-08

    申请号：EP15722078.1

    申请日：2015-04-02

    申请人： Rijk Zwaan Zaadteelt en Zaadhandel B.V.

    发明人： VAN DUN, Cornelis Maria Petrus ,  MOVAHEDI, Sara ,  DE JOODE, Japser ,  FRIJTERS, Raoul Jacobus Johannes Maria ,  HAARING, Cornelis ,  BAL, Eric Cornelis Josephus

    IPC分类号： C12N15/82 ,  C12N9/12

    CPC分类号： C12N15/8283 ,  C12N9/127 ,  C12N15/8279 ,  C12Y207/07048

    摘要： The present invention relates to modified
    RDR1 gene capable of conferring virus resistance to a plant and/or increasing virus resistance in a plant, which modification results in enhanced expression of the
    RDR1 gene, and wherein the modification is selected from a modification that increases the mRNA level of the
    RDR1 gene; a modification that increases the level of the RDR1 protein; and/or a modification that increases the activity of the RDR1 protein, as compared to a non-modified wild-type
    RDR1 gene. The modification may comprises a modification upstream of the coding sequence of the
    RDR1 gene, such as a modification of a regulatory element, preferably of a cis-acting regulatory element. The modified regulatory element is for example selected from a transcription factor binding site for a transcriptional repressor, the modification of which leads to reduction or absence of transcriptional repression; and/or a transcription factor binding site for a transcriptional activator, the modification of which leads to induction or enhancement of transcription; and/or a microRNA binding site, the modification of which leads to reduction or absence of gene repression; and/or a small RNA sequence, the modification of which leads to reduction or absence of gene repression.

    摘要翻译： 本发明涉及能够赋予植物病毒抗性和/或增加植物病毒抗性的修饰的RDR1基因，该修饰导致RDR1基因的表达增强，并且其中修饰选自增加mRNA的修饰 RDR1基因水平; 增加RDR1蛋白水平的修饰; 和/或与未修饰的野生型RDR1基因相比增加RDR1蛋白活性的修饰。 该修饰可包含RDR1基因的编码序列上游的修饰，例如调节元件的修饰，优选顺式作用调节元件。 修饰的调节元件例如选自转录阻遏物的转录因子结合位点，其修饰导致转录抑制的减少或不存在; 和/或转录激活因子的转录因子结合位点，其修饰导致转录的诱导或增强; 和/或微小RNA结合位点，其修饰导致基因抑制的减少或不存在; 和/或小RNA序列，其修饰导致基因抑制的减少或不存在。

    DARK STEM CUCUMBER PLANTS
    2.
    发明公开
    DARK STEM CUCUMBER PLANTS 审中-公开
    暗TRIBE黄瓜植株

    公开(公告)号：EP2966988A1

    公开(公告)日：2016-01-20

    申请号：EP14708916.3

    申请日：2014-03-11

    申请人： Rijk Zwaan Zaadteelt en Zaadhandel B.V.

    发明人： HAARING, Cornelis

    IPC分类号： A01H5/00 ,  A01H5/08 ,  C12Q1/68

    CPC分类号： A01H5/00 ,  A01H5/08

    摘要： The present invention relates to a cucumber plant of the species Cucumis sativus carrying a genetic determinant that leads to a darker green stem in the seedling stage that is predictive of a darker green colour of the fruits as compared to an isogenic cucumber plant not carrying the said genetic determinant, which genetic determinant is as comprised in a cucumber plant representative seed of which was deposited with the NCIMB under deposit number NCIMB 41859. The genetic determinant is suitably introgressed into the cucumber plant from a cucumber plant of which representative seed has been deposited with the NCIMB under deposit number NCIMB 41859.

    CUCUMBER WITH INCREASED NUMBER OF FRUITS
    7.
    发明公开
    CUCUMBER WITH INCREASED NUMBER OF FRUITS 审中-公开
    GURKE MITERHÖHTERFRUCHTZAHL

    公开(公告)号：EP2822376A1

    公开(公告)日：2015-01-14

    申请号：EP13708801.9

    申请日：2013-03-08

    申请人： Rijk Zwaan Zaadteelt en Zaadhandel B.V.

    发明人： HAARING, Cornelis

    IPC分类号： A01H5/00 ,  A01H5/08 ,  A01H1/00

    CPC分类号： C12N15/8261 ,  A01H1/00 ,  A01H5/00 ,  A01H5/08

    摘要： The present invention relates to a cucumber plant capable of producing an increased number of fruits wherein the cucumber plant comprises a combination of at least two genetic determinants that separately in homozygous state result in a reduction of individual leaf surface as compared to an isogenic cucumber plant not carrying either of the said genetic determinants, and wherein each of the said genetic determinants of the said combination is in heterozygous state. The present invention further relates to seeds, fruits and progeny of such cucumber plants and propagation material suitable for producing such cucumber plants. Also included in the present invention is a product for increasing the number of fruits of a recipient cucumber plant. Furthermore, the present invention relates to the use of such cucumber plants, seeds and propagation material in a breeding program.

    摘要翻译： 本发明涉及能够产生增加数量的水果的黄瓜植物，其中黄瓜植物包含至少两种遗传决定簇的组合，其在纯合状态下分别与等基因黄瓜植物相比不会导致单个叶表面的减少 携带所述遗传决定簇之一，并且其中所述组合的所述遗传决定簇中的每一个都处于杂合状态。 本发明还涉及这种黄瓜植物的种子，水果和后代以及适于生产这种黄瓜植物的繁殖材料。 本发明还包括用于增加受精黄瓜植物的果实数量的产品。 此外，本发明涉及这样的黄瓜植物，种子和繁殖材料在育种程序中的用途。