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Updated: Jan 11, 2026

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通过使用四小麦跨物种背十字同血统系来确定质量特征和产量的新QTL

Ilaria Marcotuli1, Josè Miguel Soriano2,3, Pasqualina Colasuonno4

  • 1Department of Soil, Plant and Food Sciences, University of Bari Aldo Moro, Bari, Italy. ilaria.marcotuli@uniba.it.

BMC genomics
|November 19, 2025
PubMed
概括

野生小麦 (Triticum turgidum var. 这种小麦是 迪科科伊德 (Dicoccoides) 为改善作物提供了有价值的特征. 这项研究使用反向交叉的近亲血统 (BILs) 来绘制谷物质量和产量的定量特征位置 (QTL),确定小麦育种的关键基因组区域.

关键词:
背面交叉的近亲血统线路是背面交叉的谷物蛋白质含量 谷物蛋白质含量内进 侵权 侵权是一种内进.在 QTL 映射中使用 QTL 映射.定量性特征位置 (loci loci) 是一个定量性特征位置.这种植物是Triticum turgidum var. 迪科科伊德 (Dicoccoides) 是一种类型的植物.

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