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Molecular markers linked to tolerance to inhibitors of PPO (protoporfirinogeno oxidase) in soybean

机译:与大豆中PPO(原卟啉原氧化酶)抑制剂的耐受性相关的分子标记

摘要

Relates in general to the detection of genetic differences between soy. More particularly with quantitative trait loci (QTL) for soybean tolerance to PPO inhibitors in soybean plants that possess these QTLs, which mapped a region of Chromosome and Genetic Markers that are indicative of phenotypes associated with tolerance to inhibitors The PPO.Methods are disclosed, a team to select a plant and compositions for use of these markers for Selection and genotyping of soybean.Claim 1: a method for selecting or soybean Plant Germplasm with Tolerance or Enhanced tolerance to herbicides that inhibit the function of protoporfirinogeno oxidase characterized in that it comprises: a) a detector of germplasm or soybean Plant at least one allele of a Marker Locus Is associated with tolerance and improved tolerance to herbicides that inhibit the function of the protOporfirinogeno oxidase, where one or more of the Marker loci is a Marker locus is located within a Chromosomal interval flanked by the Marker and includes satt613 and others ahead of a Linkage Group l; and (b) select the Germplasm or soybean Plant comprising Said at least one allele of one or more of the Marker loci.Selected in this way a soybean Plant Tolerance or with improved tolerance to herbicides that inhibit the function of protoporphyrinogen oxidase.
机译:通常与检测大豆之间的遗传差异有关。更特别地,在具有这些QTL的大豆植物中,对于大豆对PPO抑制剂的耐受性的数量性状基因座(QTL),其绘制了指示与抑制剂的耐受性相关的表型的染色体和遗传标记的区域。权利要求1:一种选择或抑制具有抑制原卟啉原氧化酶功能的除草剂的大豆植物种质的方法或方法,其特征在于包括: a)种质或大豆的检测器标记位点的至少一个等位基因与抑制原生质卟啉原氧化酶功能的除草剂的耐受性和改善的耐受性相关,其中一个或多个标记位点是标记位点标记侧翼的染色体区间,包括satt613和其他在连锁群l之前的区间; (b)选择包含所述一个或多个标记基因座的所述至少一个等位基因的种质或大豆植物。以此方式选择大豆植物耐受性或对抑制原卟啉原氧化酶功能的除草剂具有更好的耐受性。

著录项

  • 公开/公告号AR072830A1

    专利类型

  • 公开/公告日2010-09-22

    原文格式PDF

  • 申请/专利权人 PIONEER HI-BRED INTERNATIONAL INC.;

    申请/专利号AR2009P102785

  • 发明设计人

    申请日2009-07-22

  • 分类号C12Q1/68;A01H5/00;C12N15/29;

  • 国家 AR

  • 入库时间 2022-08-21 18:47:29

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