小麦单位面积穗数和粒长主效QTL紧密连锁KASP标记的开发及其效应评价

范涛,李治,蒋庆,陈姝霖,欧霞,陈永艳,任天恒

Development and Effect Evaluation of KASP Markers Closely Linked to Major QTLs of Spike Number Per Unit Area and Grain Length in Wheat

FAN Tao,LI Zhi,JIANG Qing,CHEN ShuLin,OU Xia,CHEN YongYan,REN TianHeng

图3 QSn.sau-2D.2对单位面积穗数的影响（a）和QKl.sau-3D.2对粒长的影响（b） +：含有相应QTL的株系,-：不含有相应QTL的株系;***：在P<0.001水平差异极显著

Fig. 3 The effect of QSn.sau-2D.2 on spike numbers per unit area (a) andQKl.sau-3D.2 effect on kernel length (b) +: Lines containing the corresponding QTL; -: Lines without the corresponding QTL; ***: Significant at the level of P<0.001