PLANTS HAVING INCREASED TOLERANCE TO HERBICIDES
    1.
    发明申请
    PLANTS HAVING INCREASED TOLERANCE TO HERBICIDES 审中-公开
    具有对除草剂的耐受性的植物

    公开(公告)号:WO2011145015A1

    公开(公告)日:2011-11-24

    申请号:PCT/IB2011/051919

    申请日:2011-05-02

    CPC分类号: C12N15/8274 C12N9/0069

    摘要: The present invention refers to a method for controlling undesired vegetation at a plant cultivation site. The method comprises the steps of providing, at said site, a plant that comprises at least one nucleic acid comprising a nucleotide sequence encoding a wild-type hydroxyphenyl pyruvate dioxygenase or a mutated hydroxyphenyl pyruvate dioxygenase (mut-HPPD) which is resistant or tolerant to a coumarone-derivative herbicide and/or a nucleotide sequence encoding a wild-type homogentisate solanesyl transferase or a mutated homogentisate solanesyl tranferase (mut-HST) which is resistant or tolerant to a coumarone derivative herbicide, and then applying an effective amount of said herbicide to said plant cultivation site. The invention further refers to plants comprising mut-HPPD and to methods of obtaining such plants.

    摘要翻译: 本发明涉及一种用于在植物栽培部位控制不希望的植被的方法。 该方法包括以下步骤:在所述位点处提供包含至少一种核酸的植物,所述核酸包含编码野生型羟基苯基丙酮酸双加氧酶或突变的羟基苯基丙酮酸双加氧酶(mut-HPPD)的核苷酸序列,其具有抗性或耐受性 苯并呋喃衍生物除草剂和/或编码野生型果糖苷转移酶的核苷酸序列或对香豆酮衍生物除草剂具有抗性或耐受性的突变的同基夫酸solanesyl转移酶(mut-HST),然后施用有效量的所述除草剂 到植物种植地点。 本发明还涉及包含mut-HPPD的植物以及获得这种植物的方法。