偏孟德尔分离的遗传学实验设计与探讨

刘自强,赵苑秀,傅雪琳,李楠

Design and exploration of genetic experiments for non-Mendelian segregation

Liu Ziqiang,Zhao Yuanxiu,Fu Xuelin,Li Nan

表2 F2植株偏分离分析

Table 2 Segregation analysis of the F2 population derived from crossing DSSL with HJX74

染色体 分子标记 F2株数 χ2(1:2:1) P value H/H H/D D/D 7 M47 81 107 12 48.59 2.81E-11*** ID5 84 110 6 62.84 2.26E-14*** 12 M235 50 94 56 1.08 0.583 M17 49 97 54 0.43 0.807