GBS高密度遗传连锁图谱定位甘蓝型油菜粉色花性状 |
周新桐, 郭青青, 陈雪, 李加纳, 王瑞 |
Construction of a high-density genetic map using genotyping by sequencing (GBS) for quantitative trait loci (QTL) analysis of pink petal trait in Brassica napus L. |
ZHOU Xin-Tong, GUO Qing-Qing, CHEN Xue, LI Jia-Na, WANG Rui |
图5 WinQTL复合区间方法确定花色QTL连锁群位置 图A中, X轴表示19条染色体, Y轴分别表示LOD值和加性效应a (H1); 横线表示LOD阈值线。图B、图C分别表示在7号染色体和13号染色体检测到的一个花色QTL位点; X轴表示对应染色体上的遗传距离, Y轴分别表示LOD值和加性效应a (H1); 横线表示LOD阈值线。 |
Fig. 5 Chromosomal location of QTL for petal color by WinQTL CIM X-axis represents 19 chromosomes, and Y-axis represents the LOD value and the additive effect a (H1) in Figure A; the horizontal line represents the LOD threshold line. Figure B, there is a represent QTL of petal color in figure C detected on chromosome 7 and chromosome 13, respectively; X-axis represents the genetic distance on the corresponding chromosome, and is marked with the corresponding linkage marker position, Y-axis represents the LOD value and the additive effect a (H1), respectively; the horizontal line indicates the LOD threshold line. |
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