Setaria italica Raw sequence reads.SRP102814

To identify QTLs (quantitative trait locus) associated with hulled kena lcolor in foxtail millet, a F2 population of 144 plants from the cross between Heizhigu and Changnong 35 was used to construct a high density linkage map based on RAD-seq and to map QTLs for Setaria italica hulled kenal color. The map contained 1694 Bin markers from 46256 SNPs (Single Nucleotide Polymorphism) spanning 1542.87 cM. A hulled kenal colorr QTLs were detectedover the 6 chromosomes using Composite Interval Mapping (CIV),between M33926512-M34281352 , explaining 80.26% of phenotypic variation (PV),, In addition, we argued that the candidate genes for the hulled kenal color QTLs

为鉴定与谷子带壳籽粒颜色相关的数量性状位点（quantitative trait locus, QTLs），本研究利用黑芝谷（Heizhigu）与长农35（Changnong 35）杂交获得的144株F2群体，基于RAD测序（RAD-seq）构建高密度连锁图谱，并对谷子（Setaria italica）带壳籽粒颜色性状进行QTL定位。该图谱包含1694个Bin标记，来源于46256个单核苷酸多态性（Single Nucleotide Polymorphism, SNPs），总长度为1542.87厘摩（cM）。通过复合区间作图法（Composite Interval Mapping, CIV），在6条染色体上检测到带壳籽粒颜色相关的QTLs，位于标记M33926512-M34281352之间，解释了80.26%的表型变异（phenotypic variation, PV）。此外，我们认为带壳籽粒颜色QTLs的候选基因...