首页> 外国专利> Method for transferring one or more genetic traits from a plant of the purple-flowered capsicum species to a plant of the white-flowered capsicum species

Method for transferring one or more genetic traits from a plant of the purple-flowered capsicum species to a plant of the white-flowered capsicum species

机译:将一种或多种遗传性状从紫色辣椒植物种转移到白色辣椒植物中的方法

摘要

The present invention relates to a method for transferring one or more genetic traits from a purple-flowered Capsicum species plant comprising said genetic trait, to a white-flowered Capsicum species plant, said method comprising the steps of: (a) preparing a first hybrid plant comprising said genetic trait by crossing a first purple-flowered Capsicum species comprising said genetic traits with a second purple-flowered Capsicum species; (b) preparing a second hybrid plant by crossing said first hybrid plant with a first white-flowered Capsicum species plant; (c) crossing said second hybrid plant with said first purple-flowered Capsicum species plant to produce first progeny plants; and (d) preparing a third hybrid plant by crossing the first progeny plants obtained in step (c) with a second white-flowered Capsicum species plant to produce second progeny plants, and selecting the third hybrid plant from the second progeny plants comprising said one or more genetic traits.
机译:本发明涉及一种用于将一种或多种遗传性状从包含所述遗传性状的紫色辣椒种植物转移到白色开花的辣椒种植物的方法,所述方法包括以下步骤:(a)通过使包含所述遗传性状的第一紫色<辣椒>辣椒种与第二紫色辣椒的辣椒杂交,制备具有所述遗传性状的第一杂种植物。 / I>物种; (b)通过使所述第一杂种植物与第一白花辣椒属植物杂交来制备第二种杂种植物; (c)使所述第二杂种植物与所述第一紫色<辣椒>辣椒种植物杂交以产生第一后代植物; (d)通过将步骤(c)中获得的第一代后代植物与第二种白花辣椒(Iscapsicum )植物杂交以产生第二代后代植物,并从中选择第三种杂交植物来制备第三种杂交植物。第二后代植物包含所述一个或多个遗传性状。

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