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转移到白色开花辣椒植物的方法

摘要

The present invention relates to a method for transferring one or more genetic traits from a plant of the 5 purple-flowered Capsicum species comprising said genetic trait, to a plant of the white-flowered Capsicum species, said method comprising the steps: (a) preparing a first hybrid plant comprising said genetic trait by crossing a first plant of the purple-10 flowered Capsicum species comprising said genetic traits with a second plant of another purple-flowered Capsicum species, and selecting plants comprising said genetic trait; (b) preparing a second hybrid plant by crossing said first hybrid plant comprising said genetic trait, with a 15 first plant of the white-flowered Capsicum species; (c) crossing said second hybrid plant with said first plant of the purple-flowered Capsicum species comprising said genetic trait, and selecting from the progeny thereof plants comprising the genetic trait; 20 (d) preparing a third hybrid plant by crossing the plants obtained step c) with a second plant of the white-flowered Capsicum species, and selecting from the progeny thereof plants comprising the genetic trait. The invention further relates to the plants per se, as well as to the 25 fruits, seeds and other plant parts derived from said plants.
机译:本发明涉及一种从包含所述遗传性状的5种紫色辣椒种的植物中将一种或多种遗传性状转移至白花辣椒的植物中的方法。 / I>种,所述方法包括以下步骤:(a)通过使包含所述遗传性状的紫色-10花的辣椒种的第一植物与第二种杂交,从而制备具有所述遗传性状的第一杂种植物。另一个紫色辣椒品种的植物,并选择具有所述遗传性状的植物; (b)通过使具有所述遗传性状的所述第一杂种植物与15种白花辣椒属的第一植物杂交来制备第二杂种植物; (c)使所述第二杂种植物与具有所述遗传性状的紫色辣椒物种的第一植物杂交,并从其后代中选择具有遗传性状的植物; 20(d)通过将步骤c)中获得的植物与第二种开花的辣椒的第二种植物杂交,并从其后代中选择具有遗传性状的植物,从而制备第三种杂交植物。本发明还涉及植物本身以及从所述植物衍生的25种果实,种子和其他植物部分。

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