图位克隆技术新型遗传学实验教学项目的设计与实践

陈析丰,刘亚萍,马伯军

Design and Practice of a New Teaching Project of the Map-based Cloning Experiment in Genetics

Xifeng Chen,Yaping Liu,Bojun Ma

表2 本研究SSR标记基因型分离比的卡方(χ2)检验

Table 2 The Chi-square (χ2) test for the genotype separation ratio of the SSR markers in this study

分子标记 20个F2突变型单株中各基因型的数量 χ2值 P值 MM Mm mm RM21103 0 0 20 60 <0.01 RM21309 0 3 17 38.7 <0.01 RM21470 1 7 12 13.9 <0.01 RM22426 4 11 5 0.3 >0.05 RM22648 5 9 6 0.3 >0.05 RM22925 7 10 3 1.6 >0.05